https://astan.lk/al_virtualclassroom/blog/ 2023-05-30T05:30:16+00:00 https://astan.lk/al_virtualclassroom/electrostatic-force/ 2019-02-12T07:12:25+00:00 https://astan.lk/al_virtualclassroom/transistor/ 2019-02-14T05:43:10+00:00 https://astan.lk/al_virtualclassroom/junction-diode/ 2019-02-14T05:44:16+00:00 https://astan.lk/al_virtualclassroom/x-rays/ 2019-02-14T05:49:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/xr.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/xr1-1.png https://astan.lk/al_virtualclassroom/radioactivity/ 2019-02-14T05:50:29+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ra.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ra1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ra2.png https://astan.lk/al_virtualclassroom/wave-nature-of-matter/ 2019-02-14T05:51:25+00:00 https://astan.lk/al_virtualclassroom/photoelectric-effect/ 2019-02-14T05:52:21+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe31.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pe5.png https://astan.lk/al_virtualclassroom/quantum-nature-of-radiation/ 2019-02-14T05:53:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-14T05:57:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b4%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%8b%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T05:58:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Untitled-1.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%ae%be%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-14T06:00:36+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b4%e0%af%88%e0%ae%af%e0%ae%ae%e0%af%8d-%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%ae%e0%af%8d/ 2019-02-14T06:01:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d/ 2019-02-14T06:03:09+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/water-2d-flat.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/download-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/400px-Photosynthesis_equation.svg_.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b4%e0%af%88%e0%ae%af%e0%ae%ae%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81/ 2019-02-14T06:05:54+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:06:53+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Glycerol.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Tryglycaride.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%81%e0%ae%b0%e0%ae%a4%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:07:50+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/N-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/N-2.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/N-3.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8b%e0%ae%b5%e0%af%88%e0%ae%a4%e0%ae%b0%e0%af%87%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81/ 2019-02-14T06:08:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%9a-%e0%ae%b5%e0%af%80%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-14T06:11:13+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Suvasaveetam-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Suvasa-Eeyvu.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/last-equation-suvasam.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d%e0%ae%87%e0%ae%b0%e0%af%81%e0%ae%b3%e0%af%8d%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%a4/ 2019-02-14T06:12:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Light-reaction.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/calvin.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/the-calvin-cycle.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T06:13:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Olithohuppu.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Absorbing.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/photosynthesis-rate.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%9a%e0%ae%ae%e0%af%8dc3c4/ 2019-02-14T06:14:45+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/C3-C4.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/C4-PAthway.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/photosynthesis-light-graph.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/PhotosynthesisGraph3.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2%e0%ae%b5%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8d/ 2019-02-14T06:15:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Cell_Cycle_.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%af%e0%af%82%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%b3%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%ae%bf%e0%ae%b2%e0%ae%ae%e0%af%8d/ 2019-02-14T06:17:21+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nucleotide-formation.jpeg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%bf/ 2019-02-14T06:18:23+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/N-5-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/microscope_parts.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Microscope-eq.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Microscope-eq-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/220px-Electron_Microscope.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/scanning-elecron-microscope-illustration.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-14T06:19:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2-%e0%ae%92%e0%ae%b4%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T06:20:24+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Prokaryotic.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Eukaryotic-Cell-Structure-function.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%a4%e0%ae%b2%e0%af%81%e0%ae%b0%e0%af%81-%e0%ae%ae%e0%af%86%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%ae%b5%e0%af%8d%e0%ae%b5%e0%af%81/ 2019-02-14T06:21:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Plasma-membarane.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/N-6.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%b0%e0%af%8d/ 2019-02-14T06:22:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cell-wall.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%a4%e0%ae%b2%e0%af%81%e0%ae%b0%e0%af%81/ 2019-02-14T06:23:29+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/introduction-to-protoplasm-7-638.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%af%81%e0%ae%9f%e0%ae%b2%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:24:38+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Glyoxysome.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/peroxisomesfigure1.jpg https://astan.lk/al_virtualclassroom/ta/kingdom-fungi/ 2019-02-14T06:26:02+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-chondrichthyes/ 2019-02-14T06:27:00+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-mammalia/ 2019-02-14T06:28:14+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-aves/ 2019-02-14T06:29:55+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-reptilia/ 2019-02-14T06:31:42+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-amphibia/ 2019-02-14T06:32:51+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-osteichthyes/ 2019-02-14T06:33:52+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-chordata/ 2019-02-14T06:34:48+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Chondrichthyes..jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Osteichthyes.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Amphibia.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Reptilia.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Aves.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Mammals.jpg https://astan.lk/al_virtualclassroom/ta/phylum-echinodermata/ 2019-02-14T06:35:51+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-arthropoda/ 2019-02-14T06:36:51+00:00 https://astan.lk/al_virtualclassroom/ta/kingdom-animalia/ 2019-02-14T06:38:45+00:00 https://astan.lk/al_virtualclassroom/ta/kingdom-plantae/ 2019-02-14T06:39:47+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Marchantia-polymorpha-8223.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/lyco.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/nepro.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/cycas.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/pine.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Singapore_coconut.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/banyan-2.gif https://astan.lk/al_virtualclassroom/ta/domain-eukarya/ 2019-02-14T06:40:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b0%e0%af%81%e0%ae%9a%e0%af%8a%e0%ae%b1%e0%af%8d-%e0%ae%aa%e0%af%86%e0%ae%af%e0%ae%b0%e0%af%80%e0%ae%9f%e0%af%81/ 2019-02-14T06:41:48+00:00 https://astan.lk/al_virtualclassroom/ta/virus-%e0%ae%aa%e0%af%8a%e0%ae%a4%e0%af%81-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:42:46+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/1449684423_617874_1449684661_noticia_normal.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/283615-virus.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%81%e0%ae%b0%e0%af%8b%e0%ae%95%e0%ae%b0%e0%ae%bf%e0%ae%af%e0%af%8b%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%be-%e0%ae%85%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:44:02+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%be%e0%ae%95%e0%af%81%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81/ 2019-02-14T06:45:20+00:00 https://astan.lk/al_virtualclassroom/ta/kingdom-protista/ 2019-02-14T06:46:15+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-coelenterata/ 2019-02-14T06:48:29+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-platyhelminthes/ 2019-02-14T06:49:27+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-nematoda/ 2019-02-14T06:50:42+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/s621259426347860403_p4_i5_w600.jpeg https://astan.lk/al_virtualclassroom/ta/phylum-annelida/ 2019-02-14T06:51:40+00:00 https://astan.lk/al_virtualclassroom/ta/phylum-mollusca/ 2019-02-14T06:52:40+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0-%e0%ae%b5%e0%ae%b3%e0%ae%b0%e0%af%8d%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%af%8b%e0%ae%9a%e0%ae%a3%e0%af%88/ 2019-02-14T06:53:53+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%af%8b%e0%ae%9a%e0%ae%a3%e0%af%88-%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T06:54:54+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/D-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%89%e0%ae%a3%e0%ae%b5%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%8d%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%8a/ 2019-02-14T06:56:16+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Pic-1.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%bf%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa/ 2019-02-14T06:57:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4%e0%ae%a9%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%9a%e0%ae%ae%e0%ae%bf%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81-2/ 2019-02-14T06:58:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8b%e0%ae%9a%e0%ae%a3%e0%af%88%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%82%e0%ae%b1%e0%af%81/ 2019-02-14T06:59:24+00:00 https://astan.lk/al_virtualclassroom/ta/508-2/ 2019-02-14T07:00:20+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Respi-Ani2.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%9a%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-14T07:01:18+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Respiratory-System.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4%e0%ae%a9%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%af%82%e0%ae%b0%e0%ae%a3-%e0%ae%87%e0%ae%b0%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%88-%e0%ae%9a%e0%af%81%e0%ae%b1/ 2019-02-14T07:02:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/eb79b024529101956a6fe607ee31a270.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/1056.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%86%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T07:04:19+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/58.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0-%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d/ 2019-02-14T07:05:46+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/download.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%a9%e0%af%82%e0%ae%9f%e0%ae%be%e0%ae%a9-%e0%ae%89%e0%ae%a3%e0%ae%b5%e0%af%81-%e0%ae%95%e0%af%8a%e0%ae%a3%e0%af%8d%e0%ae%9f/ 2019-02-14T07:07:06+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/source.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-18.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%9a-%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%af%81/ 2019-02-14T07:08:15+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/co2transport.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%b0%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-14T07:09:23+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/final-heart-anim.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%95%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%aa%e0%af%8d/ 2019-02-14T07:10:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%be%e0%ae%a3%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-14T07:11:27+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/types-of-circulatory-system.jpeg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/220.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/slide_1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/fish-heart.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/niraivatra-irattai.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/irattai.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%95%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%aa-2/ 2019-02-14T07:13:22+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Pic-1.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%ae%e0%af%82%e0%ae%b3%e0%af%88/ 2019-02-14T07:14:53+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%81%e0%ae%b2%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T07:15:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%95%e0%ae%a3%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-14T07:17:02+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/conduction-of-an-action-potential-along-an-axon.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/action_potential_med.jpeg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/saltatoryconduct2.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/31ef36d4c05a44fdb861a337899b39c3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/acetylcholine-4-638.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf-%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf/ 2019-02-14T07:18:25+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic2.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic4.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%af%e0%af%88%e0%ae%aa%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T07:19:52+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b0%e0%af%81%e0%ae%9a%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%9f%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88/ 2019-02-14T07:22:06+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/D-1.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%8b%e0%ae%b2%e0%af%8d/ 2019-02-14T07:26:45+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/labeled-skin-diagrams.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%af%8d/ 2019-02-14T07:27:46+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic-9.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%a8%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-14T07:57:35+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/N1.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fbfgbhgh-1.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/fgcvb.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%a4%e0%af%81/ 2019-02-14T07:59:04+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic-14-1.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%a9%e0%af%8d%e0%ae%95%e0%af%82%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%a4/ 2019-02-14T08:01:24+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Hydroskelton-TM.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/lamprocyclas_maritalis_150.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a9%e0%af%8d%e0%ae%95%e0%af%82%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%92%e0%ae%b4%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%a9%e0%ae%99%e0%af%8d%e0%ae%95/ 2019-02-14T08:02:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%9a%e0%af%88%e0%ae%b5%e0%af%81/ 2019-02-14T08:03:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b5%e0%ae%af%e0%ae%b5%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:05:55+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%9a%e0%af%88%e0%ae%b5%e0%af%81/ 2019-02-14T08:06:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%b2%e0%af%88%e0%ae%af%e0%af%8b%e0%ae%9f%e0%af%81/ 2019-02-14T08:08:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Flat_bones_in_skull_-_animation.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%b3%e0%af%8d%e0%ae%b3%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%ae%e0%af%8d/ 2019-02-14T08:09:41+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Verti.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/1_lumbar-and-sacral-biomechanics-1-1024.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0-%e0%ae%b5%e0%ae%b3%e0%ae%b0%e0%af%8d%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%a4%e0%ae%be%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4/ 2019-02-14T08:12:21+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/indole-3-acetic-acid-1688380.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/59.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/60.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/61.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/61-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/63.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/64.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/rootip.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/61fc51dadd7ef62666395c5b6243f0c2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/th.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/00.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/000.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/dicot-root-cress-section-1.jpeg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/9.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-1-4.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81/ 2019-02-14T08:13:23+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-1-3.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-2-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/020-Germination-bean.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%82%e0%ae%b5%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%ae%95%e0%ae%b0%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-14T08:14:46+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/download-5.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%87%e0%ae%b2%e0%ae%bf%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88-%e0%ae%87/ 2019-02-14T08:16:15+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/139450_Angiospermae.jpg https://astan.lk/al_virtualclassroom/ta/9347-2/ 2019-02-14T08:17:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0-%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%af-%e0%ae%87%e0%ae%a9%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%86%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%ae%e0%af%81/ 2019-02-14T08:21:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%b4%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%af%8b%e0%ae%9a%e0%ae%a3%e0%af%88/ 2019-02-14T08:22:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%af%8d-%e0%ae%89%e0%ae%9f%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4/ 2019-02-14T08:23:56+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%86%e0%ae%a3%e0%af%8d-%e0%ae%87%e0%ae%a9%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%86%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4/ 2019-02-14T08:25:14+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/024b6adb6775f04b1ed449eb09021d9f.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/f28-4a-d_ovary_c.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/screen_shot_2015-11-25_at_11426_pm-1513FA3C8BD5F02AC5C.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/download.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/X2604-O-20A.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%86%e0%ae%a3%e0%af%8d-%e0%ae%87%e0%ae%a9%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%86%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-14T08:26:26+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/stock-vector-male-reproductive-system-vector-diagram-on-white-background-378478153.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Structure-of-the-Testes-and-Epididymis.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/sperm.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%86%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%b0%e0%ae%bf%e0%ae%9a%e0%af%8b%e0%ae%a4%e0%ae%a9%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:27:31+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%aa%e0%ae%bf%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%9a%e0%af%86%e0%ae%af%e0%af%8d%e0%ae%af%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%8d%e0%ae%9f/ 2019-02-14T08:28:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%82%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T08:30:08+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/220px-Jean-baptiste_lamarck2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/crop-538599cc8101c-imgID3636752.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/alfred-russel-wallace-1.jpg https://astan.lk/al_virtualclassroom/ta/hardy-weinberg-%e0%ae%9a%e0%ae%ae%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88/ 2019-02-14T08:31:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%86%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%ae%bf%e0%ae%af%e0%ae%a9%e0%af%8d-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:33:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%86%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%ae%b1%e0%af%8d%e0%ae%b1-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:34:08+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/mirabilis_jalapa8.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%bf%e0%ae%b1%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%82%e0%ae%b2%e0%ae%95%e0%af%8d%e0%ae%95/ 2019-02-14T08:35:13+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/dna-rna-structure.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/319e71fef87236a01bb797379e3e15745790ff19.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%b1%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%aa%e0%af%8a%e0%ae%b1%e0%ae%bf%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-14T08:40:11+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b2%e0%af%8d%e0%ae%ae%e0%ae%be%e0%ae%9a%e0%ae%9f%e0%af%88%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-14T08:41:12+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%ae%e0%af%88%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8d%e0%ae%aa/ 2019-02-14T08:42:27+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%ae%e0%af%88-%e0%ae%87%e0%ae%b4%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T08:44:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b2%e0%ae%95%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%a4%e0%ae%be%e0%ae%a9-%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%82/ 2019-02-14T08:45:04+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b1%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%88/ 2019-02-14T08:46:08+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%af%8b%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%af%82%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d/ 2019-02-14T08:48:20+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%ae%e0%af%88/ 2019-02-14T08:49:39+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/micro-pic-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/800px-Bacterial_morphology_diagram.svg_.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a3%e0%af%8d-%e0%ae%b5%e0%ae%be%e0%ae%b4%e0%af%8d-%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%af%81%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:51:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa/ 2019-02-14T08:52:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%8a%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81-%e0%ae%a8%e0%af%8b%e0%ae%af%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:54:05+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/typhi.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/tetani.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/vibrio-cholera.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/corynebacterium.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%a3%e0%ae%b5%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%a8%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-14T08:55:27+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%9f%e0%ae%bf%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d-%e0%ae%95%e0%ae%b4%e0%ae%bf%e0%ae%b5%e0%af%81%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d-%e0%ae%a4%e0%ae%bf%e0%ae%a3%e0%af%8d/ 2019-02-14T08:56:44+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Water-Treatment-Cycle.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%af%81%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T08:59:02+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%af%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T09:01:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%86%e0%ae%b5%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%a9-%e0%ae%85%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%b5%e0%ae%a3%e0%af%88/ 2019-02-14T09:02:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%a3%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%ae%e0%ae%be%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%bf-%e0%ae%89/ 2019-02-14T09:03:10+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%a9%e0%af%8d-%e0%ae%9a%e0%ae%95%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%ae%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8d/ 2019-02-14T09:04:07+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3/ 2019-02-14T09:06:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%be%e0%ae%b2%e0%ae%95%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:07:33+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-33-e1483953635418.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-1-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-3.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%a4%e0%ae%b2%e0%ae%be%e0%ae%a9-%e0%ae%87%e0%ae%9f%e0%af%88-%e0%ae%88%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:09:10+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/2.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/3-2.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%81%e0%ae%a3%e0%af%88-%e0%ae%87%e0%ae%9f%e0%af%88-%e0%ae%88%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:10:06+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-32-e1483952344676.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/boiling-point.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%82%e0%ae%b2%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%82%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81-%e0%ae%b5%e0%ae%9f%e0%ae%bf%e0%ae%b5%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:11:14+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-30.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-31.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/3.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/HF.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-1-e1483951562234.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:12:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%af%e0%ae%a9%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%82%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:13:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%82%e0%ae%b2%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%82%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81-%e0%ae%95/ 2019-02-14T09:15:18+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%81%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%92%e0%ae%b4%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%88%e0%ae%aa/ 2019-02-14T09:16:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%af-%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%81-%e0%ae%ae%e0%ae%be%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%bf/ 2019-02-14T09:17:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%af-%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%81-%e0%ae%9a%e0%ae%ae%e0%ae%a9%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81/ 2019-02-14T09:18:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9f%e0%af%8b%e0%ae%b2%e0%af%8d%e0%ae%b0%e0%ae%a9%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%ae%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%b5%e0%ae%bf/ 2019-02-14T09:19:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa-%e0%ae%89%e0%ae%b3%e0%af%8d%e0%ae%b3%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-14T09:21:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-24-e1483673929651.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-25-e1483674014183.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-26-e1483674092548.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%af%e0%ae%a9%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%a8%e0%ae%bf%e0%ae%95%e0%ae%b4%e0%af%8d%e0%ae%b5%e0%af%81/ 2019-02-14T09:22:37+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa-%e0%ae%89%e0%ae%b3%e0%af%8d%e0%ae%b3%e0%af%81%e0%ae%b1%e0%af%88-%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d/ 2019-02-14T09:23:47+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-27-e1483681917204.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-29.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/enthalphy.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%86%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%af%80%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:24:59+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%af%8d%e0%ae%95%e0%af%87%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%b1%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%b1%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%a9%e0%af%8d/ 2019-02-14T09:26:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%86%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%af%80%e0%ae%a9%e0%af%8d/ 2019-02-14T09:27:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%ae%bf%e0%ae%aa%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%9a%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%af%88%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%87/ 2019-02-14T09:28:51+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%a4/ 2019-02-14T09:29:50+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%b2%e0%af%8d-%e0%ae%8f%e0%ae%b2%e0%af%88%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%87/ 2019-02-14T09:31:19+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%ae%bf%e0%ae%b2-%e0%ae%aa%e0%af%86%e0%ae%b1%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9a%e0%af%87%e0%ae%9f-%e0%ae%a4/ 2019-02-14T09:32:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8a%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%b2%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%ae%bf%e0%ae%b2%e0%ae%ae%e0%af%8d/ 2019-02-14T09:34:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%af%8d%e0%ae%9f%e0%ae%bf%e0%ae%95%e0%af%88%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%af%80%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%8b/ 2019-02-14T09:37:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b2%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%a4%e0%ae%bf%e0%ae%af/ 2019-02-14T09:42:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%80%e0%ae%a9%e0%af%8b%e0%ae%b2%e0%af%8d/ 2019-02-14T09:43:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%af%8d%e0%ae%95%e0%ae%95%e0%af%8b%e0%ae%b2%e0%af%8d/ 2019-02-14T09:44:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%88%e0%ae%b0%e0%ae%9a%e0%af%8b%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%ae%ae%e0%af%8d-%e0%ae%89%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:46:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%af%80%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%af%82%e0%ae%b2%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%af%88/ 2019-02-14T09:47:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%af%80%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%85%e0%ae%a9%e0%ae%bf%e0%ae%b2%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-14T09:48:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b5%e0%af%80%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-14T09:49:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%aa%e0%af%8a%e0%ae%b1%e0%ae%bf%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-14T09:50:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b1%e0%af%8d-%e0%ae%95%e0%ae%b0%e0%af%88%e0%ae%9a%e0%ae%b2%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:52:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%ae%bf%e0%ae%b2-%e0%ae%ae%e0%af%82%e0%ae%b2-%e0%ae%89%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%95%e0%ae%b2%e0%ae%b5%e0%af%88/ 2019-02-14T09:53:09+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-7.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-1-2.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-2-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/33-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-4-3.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/120.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/150-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/160.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/170.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/180.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/190.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/200.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/22.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/23.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitled-8.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/210.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/last.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b0%e0%af%88%e0%ae%a4%e0%ae%bf%e0%ae%b1%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%af%86%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-14T09:54:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%8f%e0%ae%95%e0%ae%b5%e0%ae%bf%e0%ae%a9-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-14T09:55:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%b2%e0%af%88-%e0%ae%8e%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b0%e0%af%81/ 2019-02-14T09:56:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%ae%bf%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%af%e0%ae%a9%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T09:57:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%ae%b0%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T09:58:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-14T09:59:44+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5%e0%ae%b2%e0%af%81/ 2019-02-14T10:00:59+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/03/Screenshot_2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/03/Screenshot_1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/03/Eq-2-2.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%9f%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%b1%e0%ae%a9%e0%af%8d/ 2019-02-14T10:02:00+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/01-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/08-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Eq-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:03:29+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Redox_papers_01.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Eq-3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Eq-4.png https://astan.lk/al_virtualclassroom/ta/p-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%89%e0%ae%b2%e0%af%8b%e0%ae%95%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%bf/ 2019-02-14T10:04:50+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/n2-edit.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/2NO.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/2NO.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/pt-rh-edit-e1482726982250.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/2NO.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/pt-rh-edit-e1482726982250.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/CaCO3-edit.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/NH3-edit.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/H2NCOO.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/aviyakal.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/chart.jpg https://astan.lk/al_virtualclassroom/ta/s-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%89%e0%ae%b2%e0%af%8b%e0%ae%95%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%bf/ 2019-02-14T10:05:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%ae%e0%af%8d-polymer/ 2019-02-14T10:06:59+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a9%e0%ae%bf%e0%ae%af-%e0%ae%b5%e0%ae%b3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:08:07+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Screenshot-16-e1483089616688.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%be%e0%ae%b5%e0%ae%b0-%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:09:32+00:00 https://astan.lk/al_virtualclassroom/ta/d-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%89%e0%ae%b2%e0%af%8b%e0%ae%95%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:10:27+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Fe.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b2%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%b5%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae/ 2019-02-14T10:11:41+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Screenshot-17-e1483090846694.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b3%e0%ae%bf-%e0%ae%ae%e0%ae%be%e0%ae%9a%e0%ae%9f%e0%af%88%e0%ae%a4%e0%ae%b2%e0%af%81%e0%ae%9f%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%9f%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%9f/ 2019-02-14T10:12:42+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a3%e0%af%8d%e0%ae%b5%e0%ae%b3%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%a4%e0%ae%bf%e0%ae%a3%e0%af%8d%e0%ae%ae%e0%ae%95%e0%ae%b4%e0%ae%bf%e0%ae%b5%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%81/ 2019-02-14T10:14:10+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%ae%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%ae%ae%e0%af%8d/ 2019-02-14T10:15:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%ae%be%e0%ae%a3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:17:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%aa%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%ae%be%e0%ae%a3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-14T10:18:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%88%e0%ae%aa%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%af%e0%af%8d%e0%ae%b5%e0%af%81/ 2019-02-14T10:20:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%8e%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%a3%e0%ae%bf%e0%ae%af%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%ae%be%e0%ae%b5%e0%ae%bf/ 2019-02-14T10:21:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%be%e0%ae%af%e0%ae%bf-%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d/ 2019-02-14T10:25:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%9f%e0%af%8d%e0%ae%9f-%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-14T10:26:11+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%ae%e0%af%88%e0%ae%af%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%a4%e0%ae%bf%e0%ae%a3/ 2019-02-14T10:27:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%9a%e0%af%88%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b3%e0%af%88%e0%ae%af%e0%af%81%e0%ae%b3%e0%af%8d/ 2019-02-14T10:28:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%ae%bf%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%ae%e0%af%8d-3/ 2019-02-14T10:34:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%87%e0%ae%b2%e0%af%88-%e0%ae%9a%e0%ae%95%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%b5%e0%ae%b2%e0%af%81/ 2019-02-14T10:35:28+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%b2%e0%af%88/ 2019-02-14T10:36:53+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%af%88%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:38:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%95%e0%ae%a3%e0%af%8d/ 2019-02-14T10:39:12+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4-%e0%ae%85%e0%ae%b2%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:40:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b2%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%af%88/ 2019-02-14T10:41:47+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%85%e0%ae%b2%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:43:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9f%e0%af%8a%e0%ae%aa%e0%af%8d%e0%ae%b3%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b3%e0%af%88%e0%ae%b5%e0%af%81/ 2019-02-14T10:44:04+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:45:04+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%af%88%e0%ae%b5%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:46:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%af%e0%ae%b1%e0%af%8d-%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:47:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%af%e0%ae%be%e0%ae%a9-%e0%ae%85%e0%ae%b2%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:49:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%87%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0-%e0%ae%95%e0%ae%a3%e0%ae%bf%e0%ae%a4-%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d/ 2019-02-14T10:50:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%bf%e0%ae%a3%e0%af%8d%e0%ae%ae%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%b5%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%b5%e0%af%81/ 2019-02-14T10:51:30+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-4.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-5.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-6.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-7.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-8.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-9.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa-%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d/ 2019-02-14T10:52:40+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-15.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-16.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d/ 2019-02-14T10:55:25+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-14.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d/ 2019-02-14T10:56:40+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-12.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-13.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%be%e0%ae%af%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-14T10:58:31+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-10.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-missed.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-11.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%af%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%b5%e0%af%86%e0%ae%aa%e0%af%8d%e0%ae%aa/ 2019-02-14T11:06:36+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-1.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Heat-3.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%88%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%b5%e0%ae%bf%e0%ae%9a%e0%af%88%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%81%e0%ae%b2%e0%ae%ae%e0%af%8d/ 2019-02-14T11:07:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%ae%b4%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-14T11:08:12+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%b3%e0%ae%b3%e0%ae%b5%e0%af%81/ 2019-02-15T03:32:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b5%e0%af%81%e0%ae%b8%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%af%87%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d/ 2019-02-15T03:33:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%82%e0%ae%b2%e0%af%8b%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%a4%e0%ae%bf/ 2019-02-15T03:33:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b5%e0%ae%bf%e0%ae%9a%e0%af%88/ 2019-02-15T03:35:41+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%95%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%b5%e0%ae%b2%e0%af%81%e0%ae%b5%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-15T03:36:41+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b4%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%ae%e0%ae%be%e0%ae%a9%e0%ae%bf/ 2019-02-15T03:37:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%b3%e0%ae%b5%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T03:38:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%82%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%b2%e0%af%8d/ 2019-02-15T03:43:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%af%8b%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%9f%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%b1/ 2019-02-15T03:43:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%aa%e0%af%81%e0%ae%b2%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%86%e0%ae%b1%e0%ae%bf%e0%ae%b5%e0%af%81-2/ 2019-02-15T03:44:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%aa%e0%af%81%e0%ae%b2%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%86%e0%ae%b1%e0%ae%bf%e0%ae%b5%e0%af%81/ 2019-02-15T03:45:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%87%e0%ae%b2%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d/ 2019-02-15T03:46:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%86%e0%ae%af%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf/ 2019-02-15T03:47:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%be%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%b0%e0%af%8d/ 2019-02-15T03:48:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%87%e0%ae%b0%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%af%e0%ae%bf/ 2019-02-15T03:48:47+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%bf%e0%ae%9a%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%88/ 2019-02-15T03:51:28+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/24.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/25.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/26.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/27.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/28-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/29-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/30.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/poisuilles-law.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/14.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/15.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%87%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%b0%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%b4%e0%af%81%e0%ae%b5%e0%af%88/ 2019-02-15T03:52:29+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/31.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/32.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/33.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/34.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/35.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/36.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/16.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/37.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/17.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/38.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/39.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/18-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/41_1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/19.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/42.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/43.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/20.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/44.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/45.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/46.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/21.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/47.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/48.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%ae%bf%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%ae%e0%af%8d-2/ 2019-02-15T03:53:09+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/40.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%9f%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%b2%e0%af%88-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T03:55:03+00:00 https://astan.lk/al_virtualclassroom/ta/x-%e0%ae%95%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T03:55:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%b4%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81/ 2019-02-15T03:56:20+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b3%e0%ae%bf%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b3%e0%af%88%e0%ae%b5%e0%af%81/ 2019-02-15T03:56:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%9a%e0%af%8a%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%87%e0%ae%af%e0%ae%b2%e0%af%8d%e0%ae%aa/ 2019-02-15T03:57:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%bf%e0%ae%b1%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf/ 2019-02-15T04:45:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%bf%e0%ae%a9%e0%af%8d%e0%ae%a9%e0%ae%a3%e0%ae%bf/ 2019-02-15T04:45:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95-%e0%ae%a8%e0%ae%9f%e0%af%88%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T04:46:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95-%e0%ae%a8%e0%af%8b%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T04:47:55+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%85%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b1%e0%af%88-%e0%ae%95%e0%af%8a%e0%ae%a3%e0%af%8d%e0%ae%9f/ 2019-02-15T04:48:42+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%af-%e0%ae%aa%e0%af%8b/ 2019-02-15T04:50:06+00:00 https://astan.lk/al_virtualclassroom/ta/828-2/ 2019-02-15T04:50:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%95%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b2%e0%af%8d/ 2019-02-15T11:13:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b2%e0%af%8d/ 2019-02-15T04:53:59+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%be%e0%ae%a3%e0%ae%af%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-15T04:59:41+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/B.S-1-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%95%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%af%8b%e0%ae%b0%e0%af%8d-%e0%ae%aa%e0%ae%be%e0%ae%a4%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-15T05:00:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%9f%e0%af%88%e0%ae%ae%e0%af%88-%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T05:05:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%af%e0%ae%b1%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%be%e0%ae%a3%e0%af%8d%e0%ae%ae%e0%af%88-%e0%ae%a4%e0%ae%bf%e0%ae%b1%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81/ 2019-02-15T05:17:47+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Untitled-1-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Untitled-1kk.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%bf%e0%ae%b1%e0%af%81-%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T05:18:36+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%ae%ae%e0%af%8d-2/ 2019-02-15T05:23:12+00:00 https://astan.lk/al_virtualclassroom/ta/1168-2/ 2019-02-15T05:24:10+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8b%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%b5%e0%ae%b0%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81/ 2019-02-15T05:28:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%b1%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-15T13:20:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%bf%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%ae%bf%e0%ae%9f%e0%ae%b2%e0%af%8d/ 2019-02-15T05:34:37+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/m-5.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%b4%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%88%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T05:35:36+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95-%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%ae%e0%af%88%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5%e0%ae%ae%e0%af%8d/ 2019-02-15T05:36:20+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/01.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/02.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/03.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/04.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%86%e0%ae%b1%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T05:37:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T05:38:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88/ 2019-02-15T05:40:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%88-%e0%ae%85%e0%ae%b2%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T05:41:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88/ 2019-02-15T05:42:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%ae%e0%af%88%e0%ae%a4/ 2019-02-15T05:43:43+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/14.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%a4%e0%af%81%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%ae%be%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b2%e0%af%8d/ 2019-02-15T05:44:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/16.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/17-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%ae%bf%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8a%e0%ae%a9%e0%af%8d%e0%ae%b1%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%89%e0%ae%b3%e0%af%8d/ 2019-02-15T05:50:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8d/ 2019-02-15T05:50:56+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%b0%e0%ae%b5%e0%af%81-%e0%ae%a4%e0%ae%95%e0%ae%b5%e0%ae%b2%e0%af%8d/ 2019-02-15T05:51:43+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/bs.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%95%e0%ae%b5%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%ae%e0%af%88%e0%ae%af%e0%af%88-%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%a4/ 2019-02-15T05:52:31+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Screenshot-14-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%bf%e0%ae%a3%e0%ae%bf-%e0%ae%b5%e0%ae%b2%e0%af%88%e0%ae%af%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-15T05:53:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%95%e0%ae%b5%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%ae%e0%af%88/ 2019-02-15T05:53:59+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4%e0%ae%b5%e0%ae%b3-%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%ae%e0%af%88%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5%e0%ae%ae%e0%af%8d/ 2019-02-15T05:56:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%8a%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%89%e0%ae%b1%e0%ae%b5%e0%af%81/ 2019-02-15T06:00:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%92%e0%ae%b0%e0%af%81-%e0%ae%9a%e0%ae%ae%e0%af%82%e0%ae%95-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e/ 2019-02-15T06:04:22+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%8b%e0%ae%9f%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%85%e0%ae%9f%e0%ae%bf%e0%ae%aa%e0%af%8d/ 2019-02-15T06:05:00+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%af%8d%e0%ae%9f%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d-%e0%ae%a4%e0%af%87%e0%ae%b5%e0%af%88-%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%ae%e0%af%8d/ 2019-02-15T06:05:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T06:06:14+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%9f%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%88%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%aa%e0%ae%bf%e0%ae%b0/ 2019-02-15T06:06:59+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%ae%be%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%af-%e0%ae%b5%e0%ae%b3%e0%af%88%e0%ae%af%e0%ae%bf/ 2019-02-15T06:07:36+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/eco-3-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/01-eco-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/eco-4-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/eco-4-3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/ECO-5-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/eco-6-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/ECO-7.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/econ.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/ECO-8.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%af%81%e0%ae%ae%e0%af%88/ 2019-02-15T06:08:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%9f%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d-%e0%ae%9a%e0%af%87%e0%ae%b5%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d-%e0%ae%ae%e0%af%80%e0%ae%a4%e0%ae%be%e0%ae%a9/ 2019-02-15T06:11:09+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%af%88-%e0%ae%9a%e0%ae%be%e0%ae%b0%e0%af%8d-%e0%ae%95%e0%af%87%e0%ae%b3%e0%af%8d%e0%ae%b5%e0%ae%bf-%e0%ae%a8%e0%af%86%e0%ae%95%e0%ae%bf%e0%ae%b4%e0%af%8d%e0%ae%9a/ 2019-02-15T06:15:37+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1YU.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1OI.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1T4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1OII.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1676.png https://astan.lk/al_virtualclassroom/ta/2401-2/ 2019-02-15T06:16:15+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1YU.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1RT.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1RE.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1TETY.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1676.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%b1%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81-%e0%ae%95%e0%af%87%e0%ae%b3%e0%af%8d%e0%ae%b5%e0%ae%bf-%e0%ae%a8%e0%af%86%e0%ae%95%e0%ae%bf%e0%ae%b4%e0%af%8d%e0%ae%9a%e0%af%8d/ 2019-02-15T06:16:55+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%81%e0%ae%ae%e0%ae%be%e0%ae%a9%e0%ae%ae%e0%af%8d-%e0%ae%9a%e0%ae%be%e0%ae%b0%e0%af%8d-%e0%ae%95%e0%af%87%e0%ae%b3%e0%af%8d%e0%ae%b5%e0%ae%bf-%e0%ae%a8%e0%af%86%e0%ae%95/ 2019-02-15T06:17:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%81%e0%ae%95%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%af%8b%e0%ae%b0%e0%af%8d-%e0%ae%b5%e0%ae%b4%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%a9%e0%ae%b0%e0%af%8d-%e0%ae%ae%e0%af%80%e0%ae%a4%e0%ae%be/ 2019-02-15T06:18:09+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88-%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T06:18:47+00:00 https://astan.lk/al_virtualclassroom/ta/1845-2/ 2019-02-15T06:19:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95/ 2019-02-15T06:20:08+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rfetf-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/r3-2.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%9f%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%ae%be%e0%ae%a9-%e0%ae%a4%e0%af%8a%e0%ae%9f%e0%ae%b0/ 2019-02-15T06:20:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%9a%e0%af%86%e0%ae%af%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81/ 2019-02-15T06:27:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%86%e0%ae%b2%e0%ae%b5%e0%af%81/ 2019-02-15T06:28:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%b1%e0%af%81%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%b2-%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%9a%e0%af%86%e0%ae%b2%e0%ae%b5%e0%af%81/ 2019-02-15T06:28:55+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-17-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-18-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-19.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-20.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%85%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-15T06:29:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b1%e0%af%88%e0%ae%aa%e0%af%8b%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%bf-%e0%ae%a8%e0%ae%bf%e0%ae%b1%e0%af%81%e0%ae%b5%e0%ae%a9-%e0%ae%95%e0%af%81%e0%ae%b1%e0%af%81%e0%ae%99%e0%af%8d/ 2019-02-15T06:30:14+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-27-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-30-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-107.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-106.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-108.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-109.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-110.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-111.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-112.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-113.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-114.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-115.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-116.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-117.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-118.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-119.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%be%e0%ae%b0%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%b0/ 2019-02-15T06:33:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%82%e0%ae%b2%e0%ae%bf%e0%ae%af%e0%af%88%e0%ae%a4%e0%af%8d-%e0%ae%a4%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%ae%e0%ae%be%e0%ae%a9%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T06:33:59+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-22-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-23-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-24-1.png https://astan.lk/al_virtualclassroom/ta/3072-2/ 2019-02-15T06:34:40+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-25-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-26-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%87%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%a8%e0%af%8b%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%99/ 2019-02-15T06:36:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%87%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%ae%bf%e0%ae%95%e0%ae%b3/ 2019-02-15T06:36:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%87%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%9f%e0%af%88%e0%ae%ae/ 2019-02-15T06:37:40+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%87%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%b0%e0%af%88%e0%ae%af/ 2019-02-15T06:38:19+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%87%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%a3%e0%af%81%e0%ae%95/ 2019-02-15T06:38:58+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-90.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf-%e0%ae%85%e0%ae%a3%e0%af%81%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%a4/ 2019-02-15T06:39:36+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-91.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%86%e0%ae%b2%e0%ae%b5%e0%af%81-%e0%ae%85%e0%ae%a3%e0%af%81%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%a4%e0%af%87%e0%ae%9a%e0%ae%bf/ 2019-02-15T06:40:15+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-92.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-93.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%81%e0%ae%ae%e0%ae%be%e0%ae%a9-%e0%ae%85%e0%ae%a3%e0%af%81%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88-%e0%ae%a4%e0%af%87%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%95%e0%af%8d/ 2019-02-15T06:41:23+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-94.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-95.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-97.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-96.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-98.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-99.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-100.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-101.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-102.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-103.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-104.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-105.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%8a%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%9a%e0%af%8d-%e0%ae%9a%e0%af%86%e0%ae%b2%e0%ae%b5%e0%af%81/ 2019-02-15T06:43:31+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%87%e0%ae%b0%e0%ae%bf%e0%ae%a9%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%9a%e0%ae%ae%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88/ 2019-02-15T06:44:12+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-31-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-32-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-33-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-34.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-35.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-36.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-38.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-39.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-40.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-41.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-42.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-43.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-44.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%8e%e0%ae%b3%e0%ae%bf%e0%ae%af-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%9a%e0%ae%ae%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2/ 2019-02-15T06:44:49+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-45.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-46.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-47.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-48.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-49.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-50.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-51.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-52.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%82%e0%ae%9f%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%8d%e0%ae%9f-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0%e0%ae%ae%e0%af%8d/ 2019-02-15T06:45:26+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-61.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-62.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-63.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-64.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%ae%bf%e0%ae%b1%e0%ae%a8%e0%af%8d%e0%ae%a4-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0%e0%ae%ae%e0%af%8d/ 2019-02-15T06:46:06+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-66.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-67.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-68.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-69.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-70.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%ae%a8%e0%ae%bf%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%b2%e0%af%8d/ 2019-02-15T06:52:05+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/unit-7-panakelvi.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/unit-7-panakelvi-1.png-2-1.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%88/ 2019-02-15T06:52:47+00:00 https://astan.lk/al_virtualclassroom/ta/449-2/ 2019-02-15T06:55:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%af-%e0%ae%b5%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%b4%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%aa/ 2019-02-15T06:56:18+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88-%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T06:56:58+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a8%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88/ 2019-02-15T06:57:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%87%e0%ae%b3%e0%af%8d%e0%ae%b5%e0%ae%bf/ 2019-02-15T06:59:11+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%b5%e0%ae%be%e0%ae%b0%e0%ae%bf-%e0%ae%b5%e0%ae%bf%e0%ae%b3%e0%af%88%e0%ae%b5%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T07:01:55+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-5.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a-%e0%ae%a8%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-15T07:02:35+00:00 https://astan.lk/al_virtualclassroom/ta/2218-2/ 2019-02-15T07:03:14+00:00 https://astan.lk/al_virtualclassroom/ta/2231-2/ 2019-02-15T07:03:52+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-6.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-7.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a-%e0%ae%b5%e0%ae%b0%e0%ae%b5%e0%af%81-%e0%ae%9a%e0%af%86%e0%ae%b2%e0%ae%b5%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8d/ 2019-02-15T07:04:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a-%e0%ae%95%e0%ae%9f%e0%ae%a9%e0%af%8d/ 2019-02-15T07:05:11+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-8.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%b2%e0%af%8d-%e0%ae%8a%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95/ 2019-02-15T07:05:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%ae%e0%af%88/ 2019-02-15T07:06:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%95-%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81-%e0%ae%b5%e0%ae%bf%e0%ae%95%e0%ae%bf%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-15T07:09:08+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%be%e0%ae%a4%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d-2/ 2019-02-15T07:09:56+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%b5%e0%ae%b0/ 2019-02-15T07:10:36+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%86%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%ae%a4%e0%ae%bf-%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%81%e0%ae%b5%e0%af%88%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%88%e0%ae%aa/ 2019-02-15T07:11:14+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%a8%e0%ae%be%e0%ae%a3%e0%ae%af%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81%e0%ae%b5%e0%af%80/ 2019-02-15T07:11:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%ae%e0%af%81%e0%ae%a4%e0%ae%b2%e0%af%80%e0%ae%9f%e0%af%81/ 2019-02-15T07:12:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b2%e0%ae%95%e0%ae%ae%e0%ae%af%e0%ae%ae%e0%ae%be%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T07:13:04+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%b5%e0%ae%b3%e0%ae%b0%e0%af%8d%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf/ 2019-02-15T07:15:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%85%e0%ae%aa%e0%ae%bf%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf/ 2019-02-15T07:16:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88-%e0%ae%aa%e0%af%87%e0%ae%a3%e0%af%8d%e0%ae%a4%e0%ae%95%e0%af%81-%e0%ae%85%e0%ae%aa%e0%ae%bf%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf/ 2019-02-15T07:16:52+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%81%e0%ae%ae%e0%ae%be%e0%ae%a9%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%b2%e0%af%8d/ 2019-02-15T07:17:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b1%e0%af%81%e0%ae%ae%e0%af%88/ 2019-02-15T07:18:05+00:00 https://astan.lk/al_virtualclassroom/ta/1059-2/ 2019-02-15T07:18:52+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Untitled-4.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%8a%e0%ae%b4%e0%ae%bf%e0%ae%af%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%88/ 2019-02-15T07:19:39+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/eco-4-300x47.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%8a%e0%ae%a4%e0%af%8d%e0%ae%a4-%e0%ae%89%e0%ae%b3%e0%af%8d%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf/ 2019-02-15T07:21:28+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%b5%e0%ae%9a%e0%ae%be%e0%ae%af%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-15T07:22:09+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%88%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-15T07:22:49+00:00 https://astan.lk/al_virtualclassroom/ta/1998-2/ 2019-02-15T07:23:27+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%b5%e0%ae%b3%e0%ae%b0%e0%af%8d%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%aa%e0%af%8d-%e0%ae%aa%e0%af%8b%e0%ae%95/ 2019-02-15T07:24:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%95%e0%ae%b1%e0%af%8d%e0%ae%aa/ 2019-02-15T07:27:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%87%e0%ae%af/ 2019-02-15T07:28:08+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%8f%e0%ae%a9%e0%af%88%e0%ae%af-%e0%ae%9a%e0%ae%ae%e0%af%82%e0%ae%95/ 2019-02-15T07:52:47+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%af%88-%e0%ae%95%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%ae%a9%e0%af%8d/ 2019-02-15T07:53:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%a4%e0%af%8b%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%ae%e0%af%8d-%e0%ae%aa%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%bf%e0%ae%af-%e0%ae%95%e0%af%8b/ 2019-02-15T07:54:14+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%87%e0%ae%a9%e0%ae%ae%e0%af%8d/ 2019-02-15T07:54:52+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%95%e0%ae%be/ 2019-02-15T07:55:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%85%e0%ae%9f%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T07:58:25+00:00 https://astan.lk/al_virtualclassroom/ta/867-2/ 2019-02-15T07:59:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%9e%e0%af%8d%e0%ae%9e%e0%ae%be%e0%ae%a9%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%be/ 2019-02-15T07:59:40+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d-%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%af%81-%e0%ae%a4%e0%af%8a%e0%ae%9f%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%81/ 2019-02-15T08:02:50+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%a4%e0%ae%bf%e0%ae%a8%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88/ 2019-02-15T08:04:41+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T08:05:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%8f%e0%ae%a9%e0%af%88%e0%ae%af-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T08:06:04+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%87%e0%ae%b0%e0%ae%9f%e0%ae%bf-%e0%ae%9c%e0%ae%a9%e0%ae%a8%e0%ae%be%e0%ae%af%e0%ae%95-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88-%e0%ae%8f%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f/ 2019-02-15T08:06:43+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%88-%e0%ae%87%e0%ae%a9%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%a3%e0%ae%b2%e0%af%8d/ 2019-02-15T08:07:22+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95-%e0%ae%85%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%ae%be%e0%ae%b0%e0%ae%ae%e0%af%8d-%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%95%e0%af%8b%e0%ae%95%e0%ae%bf/ 2019-02-15T08:08:03+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%ae%e0%ae%be%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T08:08:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%aa%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T08:09:27+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9c%e0%ae%a9%e0%ae%a8%e0%ae%be%e0%ae%af%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T08:11:56+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%ae%ae%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-15T08:12:44+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5%e0%ae%ae%e0%af%8d/ 2019-02-15T08:13:41+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%b5%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf/ 2019-02-15T08:51:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%b2%e0%af%8d%e0%ae%b2%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf/ 2019-02-15T08:51:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%8d/ 2019-02-15T08:52:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b1%e0%af%88%e0%ae%ae%e0%af%88/ 2019-02-15T09:13:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%8b%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%ae%b1%e0%af%82%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%ae%e0%ae%b0%e0%ae%a9%e0%af%8d-%e0%ae%9a%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%81/ 2019-02-15T09:27:44+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%81%e0%ae%b1%e0%af%81%e0%ae%ae%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b2%e0%ae%ae%e0%af%8d-%e0%ae%9a%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4/ 2019-02-15T09:28:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%99%e0%af%8d-%e0%ae%9a%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%ae%e0%af%8d/ 2019-02-15T09:29:07+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%99%e0%af%8d-%e0%ae%9f%e0%ae%bf%e0%ae%b5%e0%ae%a9%e0%af%8d%e0%ae%b7%e0%ae%af%e0%ae%b0%e0%af%8d/ 2019-02-15T09:29:48+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9f%e0%af%8a%e0%ae%a9%e0%ae%ae%e0%af%82%e0%ae%b0%e0%af%8d-%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%9a%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%af%81/ 2019-02-15T09:30:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%b0%e0%ae%a3%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T09:33:55+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-10.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%b0%e0%ae%a3%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81-%e0%ae%a4%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d/ 2019-02-15T09:35:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%be%e0%ae%ae%e0%af%88%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b5%e0%ae%ae%e0%af%8d/ 2019-02-15T09:36:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%a4%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-15T09:37:10+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%a4%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81%e0%ae%b1%e0%af%88-%e0%ae%a8%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%ae%be%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T09:38:09+00:00 https://astan.lk/al_virtualclassroom/ta/2-%e0%ae%86%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%af%81%e0%ae%9f%e0%ae%bf%e0%ae%af%e0%ae%b0%e0%ae%9a%e0%af%81/ 2019-02-15T09:39:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%8b%e0%ae%b2%e0%af%8d%e0%ae%aa%e0%ae%b0%e0%ae%bf/ 2019-02-15T09:40:08+00:00 https://astan.lk/al_virtualclassroom/ta/1-%e0%ae%86%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%af%81%e0%ae%9f%e0%ae%bf%e0%ae%af%e0%ae%b0%e0%ae%9a%e0%af%81/ 2019-02-15T09:41:21+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%be%e0%ae%a9%e0%af%8d%e0%ae%9a%e0%af%81/ 2019-02-15T09:43:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%be/ 2019-02-15T09:44:13+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%b8%e0%ae%b2%e0%ae%be%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%81/ 2019-02-15T09:44:55+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%90%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%af-%e0%ae%85%e0%ae%ae%e0%af%86%e0%ae%b0%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%be/ 2019-02-15T09:45:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%be%e0%ae%a9%e0%ae%bf%e0%ae%af%e0%ae%be/ 2019-02-15T09:46:15+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%ae%a4%e0%af%87%e0%ae%9a-%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%88-%e0%ae%87%e0%ae%a9%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%be%e0%ae%a3%e0%ae%b2/ 2019-02-15T09:47:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%9f%e0%af%8d%e0%ae%b8%e0%af%8d%e0%ae%ae%e0%ae%a9%e0%af%8d/ 2019-02-15T15:42:53+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%be%e0%ae%95%e0%ae%be%e0%ae%a3-%e0%ae%9a%e0%ae%aa%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T09:50:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T09:50:38+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b3%e0%af%8d%e0%ae%b3%e0%af%82%e0%ae%b0%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf-%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88%e0%ae%ae%e0%af%88/ 2019-02-15T09:51:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a4%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d-%e0%ae%86%e0%ae%a3%e0%af%88%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%b4%e0%af%81/ 2019-02-15T09:52:33+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T15:11:18+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%af%e0%af%81%e0%ae%b1%e0%ae%b5%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%95%e0%af%88/ 2019-02-15T09:56:21+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%90%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%af-%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d-%e0%ae%9a%e0%ae%aa%e0%af%88/ 2019-02-15T09:57:02+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b0%e0%ae%9a%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d-2/ 2019-02-15T09:57:43+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%ae%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%81%e0%ae%b4%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T09:58:20+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%a4%e0%af%81%e0%ae%9a%e0%ae%a9-%e0%ae%85%e0%ae%aa%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%be%e0%ae%af%e0%ae%ae%e0%af%8d/ 2019-02-15T09:58:57+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9c%e0%ae%a9%e0%ae%be%e0%ae%a4%e0%ae%bf%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%9a%e0%af%86%e0%ae%af%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%81%e0%ae%95/ 2019-02-15T09:59:39+00:00 https://astan.lk/al_virtualclassroom/ta/coming-soon/ 2019-02-15T10:09:44+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2011/ 2019-02-15T10:10:28+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2010/ 2019-02-15T10:11:09+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2009/ 2019-02-15T10:12:05+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2008/ 2019-02-15T10:12:59+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2007/ 2019-02-15T10:13:39+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2006/ 2019-02-15T10:14:28+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2005/ 2019-02-15T10:16:53+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2004/ 2019-02-15T10:17:36+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2003/ 2019-02-15T10:18:16+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2002/ 2019-02-15T10:19:08+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2001/ 2019-02-15T10:19:44+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2000/ 2019-02-15T10:20:26+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2016-2/ 2019-02-15T11:13:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%9a%e0%ae%bf%e0%ae%b1%e0%af%81%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf/ 2019-02-15T10:29:44+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/pic-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/urinary-system-pic1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/pic3.gif https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%95%e0%ae%be%e0%ae%b0%e0%ae%ae%e0%af%8d/ 2019-02-15T10:31:10+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/11/ad-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/cystic-fibrosis-lung.jpeg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Down-syndrome1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/b1.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b4%e0%ae%bf%e0%ae%b5%e0%af%81/ 2019-02-15T10:33:29+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/bio.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/Bio-2.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b4%e0%ae%bf%e0%ae%b5%e0%ae%95%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%ae%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%b5/ 2019-02-15T10:35:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%99%e0%af%8d/ 2019-02-15T10:36:31+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%af%8a%e0%ae%a4%e0%af%8d%e0%ae%a4-%e0%ae%89%e0%ae%b3%e0%af%8d%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d/ 2019-02-15T10:37:52+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%93%e0%ae%ae%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%a4%e0%ae%bf/ 2019-02-15T10:39:12+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%af%86%e0%ae%b3%e0%ae%bf%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%b5%e0%ae%b0%e0%af%8d%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%95%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d-2/ 2019-02-15T10:40:39+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%b0%e0%ae%ae%e0%af%8d%e0%ae%aa%e0%ae%b0%e0%af%88%e0%ae%af%e0%ae%b2%e0%ae%95%e0%af%81-%e0%ae%a4%e0%af%8a%e0%ae%b4%e0%ae%bf%e0%ae%b2%e0%af%8d%e0%ae%a8%e0%af%81%e0%ae%9f%e0%af%8d%e0%ae%aa/ 2019-02-15T10:42:24+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%95%e0%ae%be%e0%ae%b2-%e0%ae%aa%e0%af%8a%e0%ae%b0%e0%af%81%e0%ae%b3%e0%ae%be%e0%ae%a4%e0%ae%be%e0%ae%b0-%e0%ae%a8%e0%ae%bf%e0%ae%95%e0%ae%b4%e0%af%8d%e0%ae%b5%e0%af%81%e0%ae%95/ 2019-02-15T10:43:40+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%80%e0%ae%b0%e0%af%8d-%e0%ae%a8%e0%ae%bf%e0%ae%b2%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d/ 2019-02-15T10:44:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%81%e0%ae%b4%e0%ae%b1%e0%af%8d%e0%ae%9a%e0%ae%bf-%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T10:48:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%bf%e0%ae%9a%e0%af%88%e0%ae%af%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%87%e0%ae%af%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-15T10:49:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%ae%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%ae%e0%af%8d/ 2019-02-15T10:50:44+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b2%e0%ae%bf%e0%ae%aa%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%9a%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T10:52:01+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%87%e0%ae%a4%e0%ae%a9-%e0%ae%9a%e0%af%87%e0%ae%b0%e0%af%8d%e0%ae%b5%e0%af%88%e0%ae%95%e0%ae%b3%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%95%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T10:53:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%b1%e0%ae%bf%e0%ae%ae%e0%af%81%e0%ae%95%e0%ae%ae%e0%af%8d/ 2019-02-15T10:55:05+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b3%e0%af%88%e0%ae%af%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-15T10:56:08+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%be%e0%ae%b0%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%8e%e0%ae%a9%e0%af%8d%e0%ae%aa%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%82%e0%ae%9f%e0%af%81/ 2019-02-15T10:57:12+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%9f%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%88-%e0%ae%89%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-16T03:03:49+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-al-2000-3/ 2019-02-16T03:06:22+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%a3%e0%af%8d%e0%ae%aa%e0%ae%b1%e0%ae%bf%e0%ae%b0%e0%af%80%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%be%e0%ae%a9-%e0%ae%aa%e0%ae%95%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%af%e0%af%8d/ 2019-02-16T03:16:46+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%b2%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%af%81%e0%ae%b5%e0%ae%be%e0%ae%9a%e0%ae%ae%e0%af%8d/ 2019-02-16T03:18:28+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Glycolisis.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Acetyl-Co-A.jpeg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Citric_acid_cycle_with_aconitate_2.svg_.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Electron-tranport.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Lactate.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Ethanol.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%81%e0%ae%a4%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%b0%e0%ae%ae%e0%af%8d/ 2019-02-16T03:22:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b4%e0%af%88%e0%ae%af%e0%af%81%e0%ae%b0%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%b5%e0%af%81/ 2019-02-16T03:23:49+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mitosis-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mitosis-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mitosis-3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mitosis-4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mitosis-5.png https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%af%8a%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-16T03:25:11+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Evatsakthi.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/07aa.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Temperature.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/PH.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Keelpadaicherivu.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Nothiyacherivu.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b2%e0%af%88%e0%ae%9a%e0%af%8b%e0%ae%9a%e0%af%8b%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d%e0%ae%87%e0%ae%b1%e0%af%88%e0%ae%aa%e0%af%8b%e0%ae%9a%e0%af%8b%e0%ae%ae%e0%af%81%e0%ae%ae%e0%af%8d/ 2019-02-16T03:30:46+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Lysosome.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Lysosme-function.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Ribosome.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%b0%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%87%e0%ae%b4%e0%af%81%e0%ae%b5%e0%af%88/ 2019-02-16T03:32:21+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%ae%a9%e0%ae%bf%e0%ae%a4-%e0%ae%85%e0%ae%95%e0%ae%9e%e0%af%8d%e0%ae%9a%e0%af%81%e0%ae%b0%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%a4%e0%af%8a%e0%ae%95%e0%af%81%e0%ae%a4/ 2019-02-16T03:35:44+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/ec3453cb-1287-4395-8aef-29c69ee95257.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/photos_5a410891-b965-438d-9232-40ba3a95a9a2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/thyroid-gland.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/acetylcholine-4-638.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%af%87%e0%ae%b1%e0%af%81-%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%af%8d%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%8b%e0%ae%b3%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%8d/ 2019-02-16T03:36:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%af%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%af%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%b2%e0%af%8d%e0%ae%b5%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95/ 2019-02-16T03:37:41+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/biologywebbanner.jpg https://astan.lk/al_virtualclassroom/g-c-e-al-2011-3/ 2019-02-16T03:46:07+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2010-3/ 2019-02-16T03:57:03+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2009-3/ 2019-02-16T03:53:18+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2008-3/ 2019-02-16T03:49:45+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2007-3/ 2019-02-16T03:50:30+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2006-3/ 2019-02-16T03:51:23+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2010-2/ 2019-02-16T04:00:48+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2008-2/ 2019-02-16T06:31:08+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2007-2/ 2019-02-16T04:02:51+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2006-2/ 2019-02-16T04:03:29+00:00 https://astan.lk/al_virtualclassroom/g-c-e-al-2005-2/ 2019-02-16T04:04:07+00:00 https://astan.lk/al_virtualclassroom/essay-01/ 2019-02-16T04:09:55+00:00 https://astan.lk/al_virtualclassroom/essay-03/ 2019-02-16T04:11:15+00:00 https://astan.lk/al_virtualclassroom/essay-04/ 2019-02-16T04:12:08+00:00 https://astan.lk/al_virtualclassroom/essay-05/ 2019-02-16T04:12:42+00:00 https://astan.lk/al_virtualclassroom/letter-01/ 2019-02-16T04:13:20+00:00 https://astan.lk/al_virtualclassroom/letter-02/ 2019-02-16T04:13:55+00:00 https://astan.lk/al_virtualclassroom/letter-03/ 2019-02-16T04:14:43+00:00 https://astan.lk/al_virtualclassroom/letter-04/ 2019-02-16T04:15:20+00:00 https://astan.lk/al_virtualclassroom/economics/ 2019-02-16T04:21:00+00:00 https://astan.lk/al_virtualclassroom/production-possibility-boundary/ 2019-02-16T04:22:30+00:00 https://astan.lk/al_virtualclassroom/opportunity-cost/ 2019-02-16T04:22:59+00:00 https://astan.lk/al_virtualclassroom/resources/ 2019-02-16T04:23:32+00:00 https://astan.lk/al_virtualclassroom/human-needs-and-wants/ 2019-02-16T04:24:05+00:00 https://astan.lk/al_virtualclassroom/basic-economic-problems/ 2019-02-16T04:24:39+00:00 https://astan.lk/al_virtualclassroom/economic-systems-using-different-criteria/ 2019-02-16T04:25:11+00:00 https://astan.lk/al_virtualclassroom/market/ 2019-02-16T04:28:26+00:00 https://astan.lk/al_virtualclassroom/uses-graphs-and-equations-for-market-analysis/ 2019-02-16T04:29:02+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1gr.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1fgtr.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-2nhh.jpg https://astan.lk/al_virtualclassroom/demand/ 2019-02-16T04:29:34+00:00 https://astan.lk/al_virtualclassroom/price-and-quantity-demanded/ 2019-02-16T04:30:11+00:00 https://astan.lk/al_virtualclassroom/change-in-quantity-demanded-and-demand/ 2019-02-16T04:30:46+00:00 https://astan.lk/al_virtualclassroom/price-elasticity-of-demand/ 2019-02-16T04:31:22+00:00 https://astan.lk/al_virtualclassroom/cross-price-elasticity-of-demand/ 2019-02-16T04:31:53+00:00 https://astan.lk/al_virtualclassroom/income-elasticity-of-demand/ 2019-02-16T04:32:26+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-3MU.jpg https://astan.lk/al_virtualclassroom/supply/ 2019-02-16T04:33:02+00:00 https://astan.lk/al_virtualclassroom/price-and-quantity-supplied/ 2019-02-16T04:33:47+00:00 https://astan.lk/al_virtualclassroom/change-in-quantity-supplied-and-supply/ 2019-02-16T04:34:20+00:00 https://astan.lk/al_virtualclassroom/price-elasticity-of-supply/ 2019-02-16T04:34:55+00:00 https://astan.lk/al_virtualclassroom/market-equilibrium/ 2019-02-16T04:35:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-46Y5.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-5kjhiuj.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-6jhh.jpg https://astan.lk/al_virtualclassroom/taxes/ 2019-02-16T04:36:14+00:00 https://astan.lk/al_virtualclassroom/effects-of-subsidies/ 2019-02-16T04:37:00+00:00 https://astan.lk/al_virtualclassroom/effects-of-price-on-market-operations/ 2019-02-16T04:37:33+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/1-3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/2-4.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/3-3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/4-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/5.jpg https://astan.lk/al_virtualclassroom/production-process/ 2019-02-16T04:43:24+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-tr.jpg https://astan.lk/al_virtualclassroom/production-cost/ 2019-02-16T04:43:57+00:00 https://astan.lk/al_virtualclassroom/short-run-costs-of-production/ 2019-02-16T04:44:57+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-4.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-5.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-6.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1rtyr.jpg https://astan.lk/al_virtualclassroom/market-structure/ 2019-02-16T04:45:43+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1.jpg https://astan.lk/al_virtualclassroom/short-run-behaviour-of-perfect-competition/ 2019-02-16T04:46:19+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/jh.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hiy.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1y56.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hjhj.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ggy.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1u67.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nsjh.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1hgyt.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1jjj.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-2hhhh.jpg https://astan.lk/al_virtualclassroom/macro-economic-variables/ 2019-02-16T04:49:04+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1yu67.jpg https://astan.lk/al_virtualclassroom/alternative-approaches-to-national-accounting/ 2019-02-16T04:49:53+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1tytr.jpg https://astan.lk/al_virtualclassroom/macro-economic-objectives/ 2019-02-16T04:50:41+00:00 https://astan.lk/al_virtualclassroom/national-accounts-using-output-approach/ 2019-02-16T04:51:31+00:00 https://astan.lk/al_virtualclassroom/concepts-of-output-approach/ 2019-02-16T04:52:05+00:00 https://astan.lk/al_virtualclassroom/national-accounts-using-the-income-approach/ 2019-02-16T04:52:46+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1try.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1uu.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ggf.jpg https://astan.lk/al_virtualclassroom/application-of-national-accounts/ 2019-02-16T04:53:20+00:00 https://astan.lk/al_virtualclassroom/national-accounts-using-the-expenditure-approach/ 2019-02-16T04:53:52+00:00 https://astan.lk/al_virtualclassroom/general-price-level/ 2019-02-16T05:00:52+00:00 https://astan.lk/al_virtualclassroom/price-indices/ 2019-02-16T05:01:38+00:00 https://astan.lk/al_virtualclassroom/inflation/ 2019-02-16T05:02:12+00:00 https://astan.lk/al_virtualclassroom/economical-effects-of-inflation/ 2019-02-16T05:02:54+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-346.png https://astan.lk/al_virtualclassroom/calculating-the-equilibrium-in-a-closed-economy/ 2019-02-16T05:04:28+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hrtru-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/gert-2.jpg https://astan.lk/al_virtualclassroom/open-economy/ 2019-02-16T05:05:15+00:00 https://astan.lk/al_virtualclassroom/macroeconomic-equilibrium/ 2019-02-16T05:05:46+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rg4y-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/tyr-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hjft-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/tyurty-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/u-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rt-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rt-3.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fdgh-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/tuy-2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ghj-2.jpg https://astan.lk/al_virtualclassroom/market-system/ 2019-02-16T05:10:46+00:00 https://astan.lk/al_virtualclassroom/government-in-the-market-system/ 2019-02-16T05:11:53+00:00 https://astan.lk/al_virtualclassroom/government-revenue/ 2019-02-16T05:13:02+00:00 https://astan.lk/al_virtualclassroom/government-expenditure/ 2019-02-16T05:13:50+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-369.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-370.png https://astan.lk/al_virtualclassroom/government-budget/ 2019-02-16T05:14:44+00:00 https://astan.lk/al_virtualclassroom/government-budget-of-srilanka/ 2019-02-16T05:15:15+00:00 https://astan.lk/al_virtualclassroom/state-loans/ 2019-02-16T05:15:49+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-371.png https://astan.lk/al_virtualclassroom/supply-development-policies/ 2019-02-16T05:16:22+00:00 https://astan.lk/al_virtualclassroom/money-2/ 2019-02-16T05:16:54+00:00 https://astan.lk/al_virtualclassroom/demand-for-money/ 2019-02-16T05:17:28+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-347.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-348.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-349.png https://astan.lk/al_virtualclassroom/financial-system-of-sri-lanka-2/ 2019-02-16T05:18:03+00:00 https://astan.lk/al_virtualclassroom/commercial-banks-2/ 2019-02-16T05:18:35+00:00 https://astan.lk/al_virtualclassroom/central-bank/ 2019-02-16T05:19:12+00:00 https://astan.lk/al_virtualclassroom/monetary-policy-instruments/ 2019-02-16T05:19:47+00:00 https://astan.lk/al_virtualclassroom/financial-market-in-sri-lanaka/ 2019-02-16T05:20:19+00:00 https://astan.lk/al_virtualclassroom/money-supply-2/ 2019-02-16T05:20:57+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-350.png https://astan.lk/al_virtualclassroom/economic-growth/ 2019-02-16T05:24:18+00:00 https://astan.lk/al_virtualclassroom/economic-development/ 2019-02-16T05:25:11+00:00 https://astan.lk/al_virtualclassroom/sustainable-development/ 2019-02-16T05:25:51+00:00 https://astan.lk/al_virtualclassroom/distribution-of-income/ 2019-02-16T05:26:25+00:00 https://astan.lk/al_virtualclassroom/poverty/ 2019-02-16T05:27:01+00:00 https://astan.lk/al_virtualclassroom/population-in-srilanka/ 2019-02-16T05:27:36+00:00 https://astan.lk/al_virtualclassroom/labour-force/ 2019-02-16T05:28:16+00:00 https://astan.lk/al_virtualclassroom/international-trade-2/ 2019-02-16T05:28:48+00:00 https://astan.lk/al_virtualclassroom/protectionist-policies/ 2019-02-16T05:29:17+00:00 https://astan.lk/al_virtualclassroom/international-trade-in-srilanka/ 2019-02-16T05:29:51+00:00 https://astan.lk/al_virtualclassroom/terms-of-trade/ 2019-02-16T05:30:22+00:00 https://astan.lk/al_virtualclassroom/balance-of-payment/ 2019-02-16T05:30:54+00:00 https://astan.lk/al_virtualclassroom/foreign-transactions/ 2019-02-16T05:31:29+00:00 https://astan.lk/al_virtualclassroom/foreign-investments/ 2019-02-16T05:32:00+00:00 https://astan.lk/al_virtualclassroom/globalization/ 2019-02-16T05:32:32+00:00 https://astan.lk/al_virtualclassroom/economic-organizations-monetary-institutions/ 2019-02-16T05:33:34+00:00 https://astan.lk/al_virtualclassroom/gross-domestic-product-in-sri-lanka/ 2019-02-16T05:35:17+00:00 https://astan.lk/al_virtualclassroom/industrial-sector/ 2019-02-16T05:35:58+00:00 https://astan.lk/al_virtualclassroom/service-sector/ 2019-02-16T05:36:37+00:00 https://astan.lk/al_virtualclassroom/pattern-of-economic-growth/ 2019-02-16T05:37:12+00:00 https://astan.lk/al_virtualclassroom/business-ethics/ 2019-02-16T05:40:16+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-128-e1484818374303.png https://astan.lk/al_virtualclassroom/internal-environment/ 2019-02-16T05:42:02+00:00 https://astan.lk/al_virtualclassroom/external-environment/ 2019-02-16T05:42:41+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-123.png https://astan.lk/al_virtualclassroom/business-concept/ 2019-02-16T05:43:21+00:00 https://astan.lk/al_virtualclassroom/business-evolution/ 2019-02-16T05:44:02+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-343.png https://astan.lk/al_virtualclassroom/business-classification/ 2019-02-16T05:44:57+00:00 https://astan.lk/al_virtualclassroom/input-and-output-process/ 2019-02-16T05:45:57+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-344.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-345.png https://astan.lk/al_virtualclassroom/stakeholders-relevant-to-a-business/ 2019-02-16T05:46:36+00:00 https://astan.lk/al_virtualclassroom/entrepreneur-2/ 2019-02-16T05:52:06+00:00 https://astan.lk/al_virtualclassroom/facilities-of-small-businesses/ 2019-02-16T05:53:26+00:00 https://astan.lk/al_virtualclassroom/small-business-projects/ 2019-02-16T05:54:09+00:00 https://astan.lk/al_virtualclassroom/sole-proprietorships/ 2019-02-16T05:54:49+00:00 https://astan.lk/al_virtualclassroom/partnerships/ 2019-02-16T05:55:35+00:00 https://astan.lk/al_virtualclassroom/franchise/ 2019-02-16T05:56:27+00:00 https://astan.lk/al_virtualclassroom/co-operative-businesses/ 2019-02-16T05:57:06+00:00 https://astan.lk/al_virtualclassroom/public-sector-businesses/ 2019-02-16T05:57:49+00:00 https://astan.lk/al_virtualclassroom/economical-aims-of-the-government/ 2019-02-16T05:58:36+00:00 https://astan.lk/al_virtualclassroom/economical-policies/ 2019-02-16T05:59:16+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-129.png https://astan.lk/al_virtualclassroom/externalities/ 2019-02-16T06:03:33+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-366.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-367.png https://astan.lk/al_virtualclassroom/fiscal-policy/ 2019-02-16T06:04:07+00:00 https://astan.lk/al_virtualclassroom/financial-institution/ 2019-02-16T06:06:31+00:00 https://astan.lk/al_virtualclassroom/cheque/ 2019-02-16T09:06:07+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cdsf-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cdsf-3.jpg https://astan.lk/al_virtualclassroom/trade/ 2019-02-16T06:11:44+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fb.jpg https://astan.lk/al_virtualclassroom/retail-trade/ 2019-02-16T06:12:25+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bt.jpg https://astan.lk/al_virtualclassroom/wholesale-trade/ 2019-02-16T06:13:16+00:00 https://astan.lk/al_virtualclassroom/international-trade/ 2019-02-16T06:14:07+00:00 https://astan.lk/al_virtualclassroom/import-and-export/ 2019-02-16T06:15:05+00:00 https://astan.lk/al_virtualclassroom/free-trade-zone/ 2019-02-16T06:15:47+00:00 https://astan.lk/al_virtualclassroom/e-commerce-e-trade/ 2019-02-16T06:16:21+00:00 https://astan.lk/al_virtualclassroom/communication/ 2019-02-16T06:17:03+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fgt-2.jpg https://astan.lk/al_virtualclassroom/transport/ 2019-02-16T06:17:52+00:00 https://astan.lk/al_virtualclassroom/marketing-management/ 2019-02-16T06:22:57+00:00 https://astan.lk/al_virtualclassroom/market-segmentation/ 2019-02-16T06:23:42+00:00 https://astan.lk/al_virtualclassroom/functions-of-marketing/ 2019-02-16T06:24:26+00:00 https://astan.lk/al_virtualclassroom/operations-management/ 2019-02-16T06:25:11+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-325.png https://astan.lk/al_virtualclassroom/bep-eoq/ 2019-02-16T06:25:54+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-341.png https://astan.lk/al_virtualclassroom/management/ 2019-02-16T06:26:37+00:00 https://astan.lk/al_virtualclassroom/manager/ 2019-02-16T06:27:11+00:00 https://astan.lk/al_virtualclassroom/management-levels/ 2019-02-16T06:27:43+00:00 https://astan.lk/al_virtualclassroom/decision-making/ 2019-02-16T06:28:28+00:00 https://astan.lk/al_virtualclassroom/planning/ 2019-02-16T06:29:04+00:00 https://astan.lk/al_virtualclassroom/organizing/ 2019-02-16T06:29:39+00:00 https://astan.lk/al_virtualclassroom/leadership/ 2019-02-16T06:30:15+00:00 https://astan.lk/al_virtualclassroom/controlling/ 2019-02-16T06:30:50+00:00 https://astan.lk/al_virtualclassroom/business-plans/ 2019-02-16T06:34:55+00:00 https://astan.lk/al_virtualclassroom/components-of-a-business-plan/ 2019-02-16T06:35:28+00:00 https://astan.lk/al_virtualclassroom/classification-of-information-systems/ 2019-02-16T06:36:06+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-318.png https://astan.lk/al_virtualclassroom/data-information/ 2019-02-16T06:36:42+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-316.png https://astan.lk/al_virtualclassroom/information-system/ 2019-02-16T06:37:15+00:00 https://astan.lk/al_virtualclassroom/computer-network/ 2019-02-16T06:37:57+00:00 https://astan.lk/al_virtualclassroom/human-resource-management/ 2019-02-16T06:38:34+00:00 https://astan.lk/al_virtualclassroom/functions-of-human-resource-management/ 2019-02-16T06:39:11+00:00 https://astan.lk/al_virtualclassroom/financial-management/ 2019-02-16T06:40:11+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-320.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-321.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-322.png https://astan.lk/al_virtualclassroom/financial-market-in-sri-lanka/ 2019-02-16T06:40:51+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-323.png https://astan.lk/al_virtualclassroom/colombo-stock-exchange/ 2019-02-16T06:41:25+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Screenshot-324.png https://astan.lk/al_virtualclassroom/money/ 2019-02-16T06:44:35+00:00 https://astan.lk/al_virtualclassroom/business-environment/ 2019-02-16T06:45:51+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-120.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Screenshot-122.png https://astan.lk/al_virtualclassroom/contemporary-economic-events/ 2019-02-16T06:50:50+00:00 https://astan.lk/al_virtualclassroom/agricultural-sector/ 2019-02-16T06:51:58+00:00 https://astan.lk/al_virtualclassroom/production-possibility-curve/ 2019-02-16T06:53:08+00:00 https://astan.lk/al_virtualclassroom/commercial-banks/ 2019-02-16T06:54:25+00:00 https://astan.lk/al_virtualclassroom/financial-system-of-sri-lanka/ 2019-02-16T06:55:22+00:00 https://astan.lk/al_virtualclassroom/money-supply/ 2019-02-16T06:56:17+00:00 https://astan.lk/al_virtualclassroom/insurance/ 2019-02-16T06:57:25+00:00 https://astan.lk/al_virtualclassroom/types-of-deposits/ 2019-02-16T08:39:17+00:00 https://astan.lk/al_virtualclassroom/entrepreneurship-2/ 2019-02-16T06:59:17+00:00 https://astan.lk/al_virtualclassroom/incorporated-companies/ 2019-02-16T07:00:16+00:00 https://astan.lk/al_virtualclassroom/industrial-relations/ 2019-02-16T07:04:20+00:00 https://astan.lk/al_virtualclassroom/essay-02/ 2019-02-16T07:05:17+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/teresa.jpg https://astan.lk/al_virtualclassroom/prokaryota/ 2020-10-13T03:48:59+00:00 https://astan.lk/al_virtualclassroom/scientific-method/ 2020-10-13T04:03:02+00:00 https://astan.lk/al_virtualclassroom/tissue-animal/ 2020-10-13T04:04:43+00:00 https://astan.lk/al_virtualclassroom/animal-tissue/ 2020-10-13T04:08:43+00:00 https://astan.lk/al_virtualclassroom/organization-of-cells/ 2020-10-13T04:10:38+00:00 https://astan.lk/al_virtualclassroom/importance-of-water/ 2020-10-13T04:12:01+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/msg-images-7.jpeg https://astan.lk/al_virtualclassroom/elemental-composition-of-living-matter/ 2020-10-13T04:13:31+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/10/WhatsApp-Image-2017-10-02-at-01.35.30.jpeg https://astan.lk/al_virtualclassroom/phylum-anthophyta/ 2020-10-13T04:15:52+00:00 https://astan.lk/al_virtualclassroom/vascular-plants/ 2020-10-13T04:17:10+00:00 https://astan.lk/al_virtualclassroom/phylum-coniferophyta/ 2020-10-13T04:18:32+00:00 https://astan.lk/al_virtualclassroom/phylum-cycadophyta/ 2020-10-13T04:19:42+00:00 https://astan.lk/al_virtualclassroom/spermatophyta/ 2020-10-13T04:20:51+00:00 https://astan.lk/al_virtualclassroom/kingdom-animalia-2/ 2020-10-13T04:22:02+00:00 https://astan.lk/al_virtualclassroom/phylum-pterophyta/ 2020-10-13T04:22:55+00:00 https://astan.lk/al_virtualclassroom/prokaryota-scarves/ 2020-10-13T04:23:48+00:00 https://astan.lk/al_virtualclassroom/phylum-lycophyta/ 2020-10-13T04:26:52+00:00 https://astan.lk/al_virtualclassroom/phylum-bryophyta/ 2020-10-13T04:28:25+00:00 https://astan.lk/al_virtualclassroom/kingdom-fungi-2/ 2020-10-13T04:32:04+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2016/12/crab2.jpg https://astan.lk/al_virtualclassroom/structures-found-human-alimentary-tract/ 2020-10-13T04:41:54+00:00 https://astan.lk/al_virtualclassroom/generalized-structure-human-alimentary-canal/ 2020-10-13T04:43:47+00:00 https://astan.lk/al_virtualclassroom/different-modes-of-nutrition/ 2020-10-13T04:46:42+00:00 https://astan.lk/al_virtualclassroom/development-of-respiratory-structure/ 2020-10-13T04:48:51+00:00 https://astan.lk/al_virtualclassroom/blood/ 2020-10-13T04:49:28+00:00 https://astan.lk/al_virtualclassroom/the-process-of-gaseous-exchange-3/ 2020-10-13T04:50:41+00:00 https://astan.lk/al_virtualclassroom/human-circulatory-system/ 2020-10-13T04:51:43+00:00 https://astan.lk/al_virtualclassroom/development-of-circulatory-system/ 2020-10-13T04:52:49+00:00 https://astan.lk/al_virtualclassroom/transport-of-food-in-plants/ 2020-10-13T04:53:54+00:00 https://astan.lk/al_virtualclassroom/the-processes-of-water-loss/ 2020-10-13T04:54:53+00:00 https://astan.lk/al_virtualclassroom/the-transport-of-water-in-plants/ 2020-10-13T04:56:03+00:00 https://astan.lk/al_virtualclassroom/homeostasis/ 2020-10-13T04:57:26+00:00 https://astan.lk/al_virtualclassroom/the-human-skin/ 2020-10-13T04:58:30+00:00 https://astan.lk/al_virtualclassroom/human-endocrine-system/ 2020-10-13T05:10:58+00:00 https://astan.lk/al_virtualclassroom/ear/ 2020-10-13T05:12:32+00:00 https://astan.lk/al_virtualclassroom/eye/ 2020-10-13T05:14:19+00:00 https://astan.lk/al_virtualclassroom/sensory-organs/ 2020-10-13T05:16:00+00:00 https://astan.lk/al_virtualclassroom/nervous-transmission/ 2020-10-13T05:18:19+00:00 https://astan.lk/al_virtualclassroom/human-nervous-system/ 2020-10-13T05:19:40+00:00 https://astan.lk/al_virtualclassroom/development-of-nervous-system/ 2020-10-13T05:20:48+00:00 https://astan.lk/al_virtualclassroom/coordination-systems/ 2020-10-13T05:22:05+00:00 https://astan.lk/al_virtualclassroom/excreatory-structures-of-animals/ 2020-10-13T05:23:45+00:00 https://astan.lk/al_virtualclassroom/metabolism-excretory-substances/ 2020-10-13T05:25:02+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-2.png https://astan.lk/al_virtualclassroom/human-axial-skeleton/ 2020-10-13T05:26:41+00:00 https://astan.lk/al_virtualclassroom/development-of-skeleton-system/ 2020-10-13T05:28:45+00:00 https://astan.lk/al_virtualclassroom/support-and-movements-in-plants/ 2020-10-13T05:30:38+00:00 https://astan.lk/al_virtualclassroom/locomotary-movement/ 2020-10-13T05:31:51+00:00 https://astan.lk/al_virtualclassroom/human-appendicular-skeleton/ 2020-10-13T05:32:54+00:00 https://astan.lk/al_virtualclassroom/human-axial-skeleton-2/ 2020-10-13T05:33:56+00:00 https://astan.lk/al_virtualclassroom/changes-in-plant-growth/ 2020-10-13T05:35:02+00:00 https://astan.lk/al_virtualclassroom/plant-growth-substances/ 2020-10-13T05:36:19+00:00 https://astan.lk/al_virtualclassroom/terrestrial-plants-life-cycles/ 2020-10-13T05:38:58+00:00 https://astan.lk/al_virtualclassroom/plants-reproduction/ 2020-10-13T05:39:33+00:00 https://astan.lk/al_virtualclassroom/reproductive-health/ 2020-10-13T05:40:37+00:00 https://astan.lk/al_virtualclassroom/nutrition-development-of-child/ 2020-10-13T05:41:46+00:00 https://astan.lk/al_virtualclassroom/fertilization-upto-birth/ 2020-10-13T05:42:40+00:00 https://astan.lk/al_virtualclassroom/the-female-reproductive-system/ 2020-10-13T05:43:43+00:00 https://astan.lk/al_virtualclassroom/the-male-reproductive-system/ 2020-10-13T05:45:20+00:00 https://astan.lk/al_virtualclassroom/different-patterns-of-reproduction/ 2020-10-13T05:46:53+00:00 https://astan.lk/al_virtualclassroom/non-mendelian-characteristics/ 2020-10-13T05:48:30+00:00 https://astan.lk/al_virtualclassroom/gene-technology/ 2020-10-13T05:49:43+00:00 https://astan.lk/al_virtualclassroom/modified-varieties/ 2020-10-13T05:51:08+00:00 https://astan.lk/al_virtualclassroom/evolution-of-life/ 2020-10-13T05:52:38+00:00 https://astan.lk/al_virtualclassroom/hardy-weinberg-equilibrium/ 2020-10-13T05:53:57+00:00 https://astan.lk/al_virtualclassroom/mutation/ 2020-10-13T05:55:42+00:00 https://astan.lk/al_virtualclassroom/genetics-molecular-basis/ 2020-10-13T05:56:25+00:00 https://astan.lk/al_virtualclassroom/mendelian-characteristics/ 2020-10-13T05:57:22+00:00 https://astan.lk/al_virtualclassroom/inheritance-of-characters/ 2020-10-13T05:58:38+00:00 https://astan.lk/al_virtualclassroom/mendels-experiments/ 2020-10-13T05:59:43+00:00 https://astan.lk/al_virtualclassroom/organizational-levels/ 2020-10-13T06:00:52+00:00 https://astan.lk/al_virtualclassroom/ecosystem-conservation/ 2020-10-13T06:01:57+00:00 https://astan.lk/al_virtualclassroom/global-environmental-problem/ 2020-10-13T06:03:35+00:00 https://astan.lk/al_virtualclassroom/environmental-degradation/ 2020-10-13T06:04:48+00:00 https://astan.lk/al_virtualclassroom/conservation/ 2020-10-13T06:05:52+00:00 https://astan.lk/al_virtualclassroom/ecosystems-in-sri-lanka/ 2020-10-13T06:06:50+00:00 https://astan.lk/al_virtualclassroom/biomes/ 2020-10-13T06:07:49+00:00 https://astan.lk/al_virtualclassroom/food-and-micro-organisms/ 2020-10-13T06:09:05+00:00 https://astan.lk/al_virtualclassroom/water-management/ 2020-10-13T06:10:20+00:00 https://astan.lk/al_virtualclassroom/soil-microbes/ 2020-10-13T06:11:30+00:00 https://astan.lk/al_virtualclassroom/use-of-micro-organism/ 2020-10-13T06:12:45+00:00 https://astan.lk/al_virtualclassroom/control-of-infectious-diseases/ 2020-10-13T06:13:58+00:00 https://astan.lk/al_virtualclassroom/defence-process/ 2020-10-13T06:14:25+00:00 https://astan.lk/al_virtualclassroom/infectious-diseases/ 2020-10-13T06:15:24+00:00 https://astan.lk/al_virtualclassroom/variety-of-micro-organism/ 2020-10-13T06:16:41+00:00 https://astan.lk/al_virtualclassroom/molecules-shapes/ 2020-10-13T06:18:44+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/clies1to8.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-4.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/has.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/emission_spectrum_apparatus.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ems.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hes.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-8.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Orbitals.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/or-1.gif https://astan.lk/al_virtualclassroom/electromagnetic-radiation/ 2020-10-13T06:23:10+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Electromagnetic-Spectrum.svg_.png https://astan.lk/al_virtualclassroom/electron-stability/ 2020-10-13T06:24:54+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/subshells-diagram.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ionization-energy-variation-with-atomic-number-period.gif https://astan.lk/al_virtualclassroom/periodic-table/ 2020-10-13T06:25:51+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/PeriodicTableWorks.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/electronegativities.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ea-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cr.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/vr.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mr.png https://astan.lk/al_virtualclassroom/atomic-structure-models/ 2020-10-13T06:27:05+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/slide_2.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-5.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ABC-radiation-properties.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/23ht4ja.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bohr_atom_model_english.png https://astan.lk/al_virtualclassroom/the-solid-structures/ 2020-10-13T06:28:06+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/gr.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/sio.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/iod.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ice.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ijpg.png https://astan.lk/al_virtualclassroom/secondary-interactions/ 2020-10-13T06:28:58+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dmm.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/d0-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/idi.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dpdp.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/h.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/figure-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/chemical-bonding-2-by-aditya-abeysinghe-11-638-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ldf-1.jpg https://astan.lk/al_virtualclassroom/molecules-shapes-2/ 2020-10-13T06:30:47+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-2-1.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/blb09t02.gif http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/blb09t03.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-1-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-4.png https://astan.lk/al_virtualclassroom/primary-interactions/ 2020-10-13T06:31:23+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ib.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/plz.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cb.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mb.jpg https://astan.lk/al_virtualclassroom/calculations/ 2020-10-13T06:32:33+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-3.png https://astan.lk/al_virtualclassroom/chemical-formulae/ 2020-10-13T06:33:26+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-2-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-8.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/vf.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-2-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-5.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/slide_9.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-1-4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/image019.jpg https://astan.lk/al_virtualclassroom/ideal-gas-equation/ 2020-10-13T06:34:31+00:00 https://astan.lk/al_virtualclassroom/daltons-partial-pressure-law/ 2020-10-13T06:35:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-2-4.png https://astan.lk/al_virtualclassroom/amendments-ideal-gas-equation-enable-applied-real-gases/ 2020-10-13T06:36:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/download-6.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/e524c43ad0c0149af3325f4909df3025.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/download-3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/waals.gif https://astan.lk/al_virtualclassroom/molecular-kinetic-theory/ 2020-10-13T06:38:16+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pv.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Diffusion__4-1.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/CNX_Chem_09_05_MolSpeed21.jpg https://astan.lk/al_virtualclassroom/ideal-gas-model/ 2020-10-13T06:39:27+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-1-9.png https://astan.lk/al_virtualclassroom/organization-of-particles/ 2020-10-13T06:40:33+00:00 https://astan.lk/al_virtualclassroom/chemical-actions/ 2020-10-13T06:41:54+00:00 https://astan.lk/al_virtualclassroom/born-haber-cycle/ 2020-10-13T06:43:13+00:00 https://astan.lk/al_virtualclassroom/enthalpy/ 2020-10-13T06:45:38+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pic323.jpg https://astan.lk/al_virtualclassroom/qualitative-analysis-anions/ 2020-10-13T06:46:48+00:00 https://astan.lk/al_virtualclassroom/qualitative-analysis-cations/ 2020-10-13T06:47:50+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cn.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/d8.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cn4.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cn5.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cn6-1.png https://astan.lk/al_virtualclassroom/iupac-nomenclature/ 2020-10-13T06:49:03+00:00 https://astan.lk/al_virtualclassroom/d-block-complex-compounds/ 2020-10-13T06:50:48+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/d6.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/d7.png https://astan.lk/al_virtualclassroom/d-block-elements-trend/ 2020-10-13T06:51:24+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ie.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/v.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/v1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/v2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ct.png https://astan.lk/al_virtualclassroom/p-block-elements/ 2020-10-13T06:52:51+00:00 https://astan.lk/al_virtualclassroom/s-and-p-block-elements-trend/ 2020-10-13T06:53:55+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/slbl.png https://astan.lk/al_virtualclassroom/s-block-elements/ 2020-10-13T06:54:56+00:00 https://astan.lk/al_virtualclassroom/isoprene/ 2020-10-13T06:55:54+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/isomers.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-4-1.jpg https://astan.lk/al_virtualclassroom/aliphatic-compounds/ 2020-10-13T06:56:57+00:00 https://astan.lk/al_virtualclassroom/variety-of-organic-compounds/ 2020-10-13T06:57:46+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/2-nomenclature-priority.png https://astan.lk/al_virtualclassroom/introduction-2/ 2020-10-13T06:58:46+00:00 https://astan.lk/al_virtualclassroom/directing-ability-substituent-groups/ 2020-10-13T07:00:01+00:00 https://astan.lk/al_virtualclassroom/benzenes-reactions/ 2020-10-13T07:03:35+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/b1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/b2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/b3.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/n.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nit.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fc1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fca.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ee.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/o.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ch.png https://astan.lk/al_virtualclassroom/alkane-alkene-alkyne/ 2020-10-13T07:07:22+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/c.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/c1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/c2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/c3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ccs.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/b.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ab.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ahh.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/aw.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ahy.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/a.png https://astan.lk/al_virtualclassroom/benzene/ 2020-10-13T07:08:42+00:00 https://astan.lk/al_virtualclassroom/nucleophilic-substitution-reaction/ 2020-10-13T07:11:38+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/al1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/al2.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/al3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/al4.png https://astan.lk/al_virtualclassroom/alkyl-halides-characteristics/ 2020-10-13T07:12:30+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/al.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alk.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alk1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alk2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alk3.png https://astan.lk/al_virtualclassroom/carboxylic-acid/ 2020-10-13T07:13:43+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ca.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ca1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ca2.png https://astan.lk/al_virtualclassroom/aldehydes-ketons/ 2020-10-13T07:16:11+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/gr1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/gr2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/1-19.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/2-12.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/r1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/r2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/r3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/c1-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/q2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/q3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/q4.png https://astan.lk/al_virtualclassroom/phenol/ 2020-10-13T07:17:41+00:00 https://astan.lk/al_virtualclassroom/alcohol/ 2020-10-13T07:19:09+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pp.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ac1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ac.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alcl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/alcl1.png https://astan.lk/al_virtualclassroom/the-characteristic-reactions-of-acid-derivatives/ 2020-10-13T07:21:37+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/acl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/acl1.png https://astan.lk/al_virtualclassroom/diazonium-salts/ 2020-10-13T07:26:43+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ds-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ds1.png https://astan.lk/al_virtualclassroom/basicity-of-amines/ 2020-10-13T07:28:40+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/am.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/am2.png https://astan.lk/al_virtualclassroom/amine-aniline/ 2020-10-13T07:29:33+00:00 https://astan.lk/al_virtualclassroom/using-molecular-kinetic-theory-explain-effect-factors-affecting-rate-chemical-reactions/ 2020-10-13T08:19:25+00:00 https://astan.lk/al_virtualclassroom/reaction-mechanism/ 2020-10-13T08:25:28+00:00 https://astan.lk/al_virtualclassroom/chemical-reactions-rate/ 2020-10-13T08:30:03+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex11.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex22.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex3-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex31.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ex32.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untit.png https://astan.lk/al_virtualclassroom/factors-affecting-rate-chemical-reactions/ 2020-10-13T08:32:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/03/exp1-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/03/exp2-1.png https://astan.lk/al_virtualclassroom/buffer-solutions/ 2020-10-13T08:38:58+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bs.png https://astan.lk/al_virtualclassroom/acidic-basic-salt-compounds/ 2020-10-13T08:39:50+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ka.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ka1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kaaac.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kb.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kb1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/wa.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/sa.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/phs.png https://astan.lk/al_virtualclassroom/solubility-product/ 2020-10-13T08:42:37+00:00 https://astan.lk/al_virtualclassroom/binary-component-system/ 2020-10-13T08:44:40+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/il.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bpc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nds.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pds.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pds1.png https://astan.lk/al_virtualclassroom/single-component-system/ 2020-10-13T08:48:10+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/peq.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ceqil.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pheqil.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/wpd.png https://astan.lk/al_virtualclassroom/equilibrium-concept/ 2020-10-13T08:51:47+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kc1.png https://astan.lk/al_virtualclassroom/electrochemical-cells/ 2020-10-13T08:53:54+00:00 https://astan.lk/al_virtualclassroom/conductivity/ 2020-10-13T08:55:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ec.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/s.png https://astan.lk/al_virtualclassroom/electrolysis/ 2020-10-13T08:59:23+00:00 https://astan.lk/al_virtualclassroom/cells/ 2020-10-13T09:01:05+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-5-1.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Fuel-Cell.gif https://astan.lk/al_virtualclassroom/electrode-reactions/ 2020-10-13T09:03:35+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dl-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fe.png https://astan.lk/al_virtualclassroom/p-block-elements-2/ 2020-10-13T09:07:56+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/u-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/osp.png https://astan.lk/al_virtualclassroom/mineral-resources/ 2020-10-13T09:09:57+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dc.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/sl-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e-1.png https://astan.lk/al_virtualclassroom/polymers/ 2020-10-13T09:11:24+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pety.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pvc.gif http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/PTFE.gif https://astan.lk/al_virtualclassroom/soil-resource/ 2020-10-13T09:13:01+00:00 https://astan.lk/al_virtualclassroom/d-block-elements-2/ 2020-10-13T09:14:31+00:00 https://astan.lk/al_virtualclassroom/hydrosphere/ 2020-10-13T09:17:57+00:00 https://astan.lk/al_virtualclassroom/human-activities/ 2020-10-13T09:19:56+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e-1.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fr-1.png https://astan.lk/al_virtualclassroom/environmental-structure-and-cycles/ 2020-10-13T09:21:55+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/atmosphere-hydrosphere-and-lithosphere-1-7-638.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/elements-of-earth-and-earth-crust.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/carbon-cycle.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nitrogen-cycle.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/water-cycle.gif https://astan.lk/al_virtualclassroom/electro-corrosion/ 2020-10-13T09:23:53+00:00 https://astan.lk/al_virtualclassroom/muscle-tissue/ 2020-10-13T09:25:46+00:00 https://astan.lk/al_virtualclassroom/structure-of-ecosystem/ 2020-10-13T09:27:13+00:00 https://astan.lk/al_virtualclassroom/vector-quantities-and-scalar-quantities/ 2020-10-13T09:28:26+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/vc.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/c.png https://astan.lk/al_virtualclassroom/physical-quantities-and-units/ 2020-10-13T09:31:57+00:00 https://astan.lk/al_virtualclassroom/graphical-analysis/ 2020-10-13T09:34:57+00:00 https://astan.lk/al_virtualclassroom/measurement-instruments/ 2020-10-13T09:36:59+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-2.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/dv.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kk.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-3.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/m.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/spherometer-4-638.jpg http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images-1-3.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/images.jpg https://astan.lk/al_virtualclassroom/dimensions/ 2020-10-13T09:37:41+00:00 https://astan.lk/al_virtualclassroom/%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%95%e0%af%8d%e0%ae%a4%e0%ae%bf/ 2020-10-13T09:39:05+00:00 https://astan.lk/al_virtualclassroom/impulse/ 2020-10-13T09:40:34+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/im.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/ft.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/fdw.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/cb.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/h.png https://astan.lk/al_virtualclassroom/collisions/ 2020-10-13T09:41:45+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/cls.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/Untitl.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/images.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/images-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/02/ec.png https://astan.lk/al_virtualclassroom/fluid-dynamics/ 2020-10-13T09:45:18+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/lf-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/tf.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/slide_4.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/bpn.png https://astan.lk/al_virtualclassroom/hydrostatics/ 2020-10-13T09:47:56+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ds.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/rd.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fp2.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pr.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/prs.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/mn.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hs.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ha.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/hra.png https://astan.lk/al_virtualclassroom/work-energy-and-power/ 2020-10-13T09:49:19+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/WORK.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-3-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/pw.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/p.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/e.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-2-2.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/sprp3.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/wr.gif http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/u5l2b17.gif https://astan.lk/al_virtualclassroom/circular-motion/ 2020-10-13T09:53:44+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-2.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cm.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cmt.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cmv.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/t.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/catr.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/can.png http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/cfmag.gif https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-1-1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Untitled-3-2.png https://astan.lk/al_virtualclassroom/rotational-motion/ 2020-10-13T09:55:52+00:00 https://astan.lk/al_virtualclassroom/forces-and-motion/ 2020-10-13T09:57:27+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/nl.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/frc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/fr.png https://astan.lk/al_virtualclassroom/equilibrium/ 2020-10-13T09:58:38+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Equil-1.gif https://astan.lk/al_virtualclassroom/centre-of-gravity-and-mass/ 2020-10-13T10:00:50+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/download-2-1.png https://astan.lk/al_virtualclassroom/kinematics/ 2020-10-13T10:02:27+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/sv.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/acc.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/kn.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/at.png https://astan.lk/al_virtualclassroom/optical-instruments/ 2020-10-13T10:05:54+00:00 http://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/oi.gif https://astan.lk/al_virtualclassroom/electromagnetic-waves/ 2020-10-13T10:09:56+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ls.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ls1.png https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ls2.png https://astan.lk/al_virtualclassroom/human-eye/ 2020-10-13T10:10:24+00:00 https://astan.lk/al_virtualclassroom/geometrical-optics/ 2020-10-13T10:11:36+00:00 https://astan.lk/al_virtualclassroom/nature-of-sound/ 2020-10-13T10:12:39+00:00 https://astan.lk/al_virtualclassroom/doppler-effect/ 2020-10-13T10:13:37+00:00 https://astan.lk/al_virtualclassroom/waves-in-gases/ 2020-10-13T10:15:50+00:00 https://astan.lk/al_virtualclassroom/stationary-waves/ 2020-10-13T10:17:53+00:00 https://astan.lk/al_virtualclassroom/properties-of-waves/ 2020-10-13T10:19:03+00:00 https://astan.lk/al_virtualclassroom/progressive-waves/ 2020-10-13T10:20:21+00:00 https://astan.lk/al_virtualclassroom/oscillations/ 2020-10-13T10:21:39+00:00 https://astan.lk/al_virtualclassroom/heat-exchange/ 2020-10-13T10:22:41+00:00 https://astan.lk/al_virtualclassroom/thermal-expansion/ 2020-10-13T10:23:59+00:00 https://astan.lk/al_virtualclassroom/thermo-dynamics/ 2020-10-13T10:27:54+00:00 https://astan.lk/al_virtualclassroom/vapour-and-humidity/ 2020-10-13T10:33:23+00:00 https://astan.lk/al_virtualclassroom/changes-of-state/ 2020-10-13T10:34:55+00:00 https://astan.lk/al_virtualclassroom/kinetic-theory-of-gases/ 2020-10-13T10:38:03+00:00 https://astan.lk/al_virtualclassroom/gas-laws/ 2020-10-13T10:39:32+00:00 https://astan.lk/al_virtualclassroom/temperature/ 2020-10-13T10:41:51+00:00 https://astan.lk/al_virtualclassroom/gravitational-force-field/ 2020-10-13T10:42:59+00:00 https://astan.lk/al_virtualclassroom/electric-capacity/ 2020-10-13T10:44:50+00:00 https://astan.lk/al_virtualclassroom/gausss-theorem/ 2020-10-13T10:50:06+00:00 https://astan.lk/al_virtualclassroom/ohms-law/ 2020-10-13T10:51:26+00:00 https://astan.lk/al_virtualclassroom/potentiometer/ 2020-10-13T10:52:40+00:00 https://astan.lk/al_virtualclassroom/electrical-measuring-instruments/ 2020-10-13T10:53:53+00:00 https://astan.lk/al_virtualclassroom/electric-circuits/ 2020-10-13T10:56:45+00:00 https://astan.lk/al_virtualclassroom/electromotive-force/ 2020-10-13T10:57:57+00:00 https://astan.lk/al_virtualclassroom/energy-and-power/ 2020-10-13T10:59:48+00:00 https://astan.lk/al_virtualclassroom/magnetic-force-field/ 2020-10-13T11:00:30+00:00 https://astan.lk/al_virtualclassroom/electromagnetic-induction/ 2020-10-13T11:09:15+00:00 https://astan.lk/al_virtualclassroom/surface-tension/ 2020-10-13T11:16:19+00:00 https://astan.lk/al_virtualclassroom/viscosity/ 2020-10-13T11:23:57+00:00 https://astan.lk/al_virtualclassroom/nuclear-energy/ 2020-10-13T11:29:16+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%92%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%bf%e0%ae%b0%e0%ae%bf%e0%ae%b5%e0%af%81/ 2020-11-02T06:29:30+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%a8%e0%af%8d%e0%ae%a4%e0%af%88%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%b3%e0%af%8d/ 2021-09-23T03:26:59+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-a-l-2000/ 2023-04-24T05:34:52+00:00 https://astan.lk/al_virtualclassroom/g-c-e-a-l-2019/ 2023-04-24T11:00:13+00:00 https://astan.lk/al_virtualclassroom/g-c-e-a-l-2020-2/ 2023-04-25T09:44:27+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-a-l-2021/ 2023-04-26T04:23:50+00:00 https://astan.lk/al_virtualclassroom/ta/g-c-e-a-l-2020/ 2023-04-26T08:10:49+00:00 https://astan.lk/al_virtualclassroom/g-c-e-a-l-2021-2/ 2023-04-26T09:05:00+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%9a%e0%af%86%e0%ae%af%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88/ 2023-04-27T05:28:27+00:00 https://astan.lk/al_virtualclassroom/analyses-accounting-as-a-process/ 2023-04-27T05:31:08+00:00 https://astan.lk/al_virtualclassroom/analyses-the-changes-and-trends-in-accounting-based-on-changes-in-accounting-environmental-factors/ 2023-04-27T05:31:54+00:00 https://astan.lk/al_virtualclassroom/evaluates-the-importance-of-providing-accounting-information-to-the-parties-who-are-interested-in-making-taking-decisions/ 2023-04-27T05:32:41+00:00 https://astan.lk/al_virtualclassroom/prepares-income-statement-and-statement-of-financial-position-using-accounting-equation/ 2023-04-27T05:54:45+00:00 https://astan.lk/al_virtualclassroom/discloses-the-changes-in-equity-through-the-transactions-and-events-of-business/ 2023-04-27T06:02:22+00:00 https://astan.lk/al_virtualclassroom/evaluates-how-the-total-assets-of-a-business-agree-with-its-total-of-liabilities-and-equity/ 2023-04-27T06:03:48+00:00 https://astan.lk/al_virtualclassroom/record-transactions-and-events-of-a-business/ 2023-04-27T06:16:59+00:00 https://astan.lk/al_virtualclassroom/records-business-transactions-and-events-based-the-double-entry-system/ 2023-04-27T06:18:33+00:00 https://astan.lk/al_virtualclassroom/rectifies-the-errors-that-occur-in-recording-transactions/ 2023-04-27T07:19:19+00:00 https://astan.lk/al_virtualclassroom/prepare-financial-statements-after-balancing-ledger-accounts/ 2023-04-27T07:20:47+00:00 https://astan.lk/al_virtualclassroom/indicates-relationship-between-control-accounts-and-subsidiary-ledgers/ 2023-04-27T07:21:47+00:00 https://astan.lk/al_virtualclassroom/records-transactions-in-the-general-journal/ 2023-04-27T07:22:39+00:00 https://astan.lk/al_virtualclassroom/maintains-information-related-to-trade-stocks-sold-on-credit/ 2023-04-27T07:23:55+00:00 https://astan.lk/al_virtualclassroom/maintains-records-related-to-trading-goods-purchased-on-credit/ 2023-04-27T07:24:55+00:00 https://astan.lk/al_virtualclassroom/prepares-bank-reconciliation-statement/ 2023-04-27T07:26:51+00:00 https://astan.lk/al_virtualclassroom/maintains-the-petty-cash-book-to-record-petty-cash-expenses/ 2023-04-27T07:28:03+00:00 https://astan.lk/al_virtualclassroom/records-cash-transactions-of-a-business/ 2023-04-27T07:29:03+00:00 https://astan.lk/al_virtualclassroom/evaluates-the-importance-of-maintaining-prime-entry-books/ 2023-04-27T07:30:19+00:00 https://astan.lk/al_virtualclassroom/applies-consistency-concept/ 2023-04-27T08:23:48+00:00 https://astan.lk/al_virtualclassroom/applies-the-disclosure-concept/ 2023-04-27T08:25:29+00:00 https://astan.lk/al_virtualclassroom/applies-the-substance-over-form-concept/ 2023-04-27T08:26:34+00:00 https://astan.lk/al_virtualclassroom/applies-the-materiality-concept/ 2023-04-27T08:27:50+00:00 https://astan.lk/al_virtualclassroom/applies-the-prudence-concept/ 2023-04-27T08:28:47+00:00 https://astan.lk/al_virtualclassroom/applies-the-concept-of-historical-cost-concept/ 2023-04-27T08:30:17+00:00 https://astan.lk/al_virtualclassroom/applies-the-matching-concept/ 2023-04-27T08:31:17+00:00 https://astan.lk/al_virtualclassroom/applies-the-realization-concept/ 2023-04-27T08:32:14+00:00 https://astan.lk/al_virtualclassroom/applies-the-accrual-concept/ 2023-04-27T08:33:11+00:00 https://astan.lk/al_virtualclassroom/applies-the-periodic-concept/ 2023-04-27T08:34:19+00:00 https://astan.lk/al_virtualclassroom/applies-the-money-measurement-concept/ 2023-04-27T08:35:22+00:00 https://astan.lk/al_virtualclassroom/applies-going-concern-concept/ 2023-04-27T08:37:58+00:00 https://astan.lk/al_virtualclassroom/analyses-the-business-accounting-entity-and-the-entity-concept/ 2023-04-27T08:39:25+00:00 https://astan.lk/al_virtualclassroom/analyses-accounting-concepts/ 2023-04-27T08:40:26+00:00 https://astan.lk/al_virtualclassroom/prepares-income-statements-and-statement-of-financial-position-of-a-sole-proprietorship/ 2023-04-27T08:47:34+00:00 https://astan.lk/al_virtualclassroom/explains-the-importance-of-financial-statements-of-a-sole-trader-business/ 2023-04-27T08:48:58+00:00 https://astan.lk/al_virtualclassroom/takes-decisions-in-accordance-with-financial-statements-of-manufacturing-business/ 2023-04-27T09:12:29+00:00 https://astan.lk/al_virtualclassroom/calculates-cost-of-production-of-a-manufacturing-business/ 2023-04-27T09:14:02+00:00 https://astan.lk/al_virtualclassroom/reveals-financial-position-and-performance-of-a-not-for-profit-organization/ 2023-04-27T09:20:23+00:00 https://astan.lk/al_virtualclassroom/clarifies-the-need-for-the-maintenance-of-accounts-in-a-not-for-profit-organization/ 2023-04-27T09:23:39+00:00 https://astan.lk/al_virtualclassroom/clarifies-the-need-for-the-maintenance-of-accounts-in-a-not-for-profit-organization-2/ 2023-04-27T09:28:09+00:00 https://astan.lk/al_virtualclassroom/prepares-the-financial-statements-by-converting-incomplete-records-to-double-entries/ 2023-04-27T09:38:25+00:00 https://astan.lk/al_virtualclassroom/explains-incomplete-records-and-presents-the-reasons-for-it/ 2023-04-27T09:38:58+00:00 https://astan.lk/al_virtualclassroom/accounting-for-the-transactions-and-events-that-occur-at-the-admission-and-retirement-of-partners/ 2023-04-27T09:55:24+00:00 https://astan.lk/al_virtualclassroom/prepares-the-income-statement-of-the-partnership-and-appropriates-the-profits-or-losses-among-partners/ 2023-04-27T10:02:54+00:00 https://astan.lk/al_virtualclassroom/reveals-the-partners-equity/ 2023-04-27T10:04:42+00:00 https://astan.lk/al_virtualclassroom/evaluates-special-transactions-of-partnership-businesses/ 2023-04-27T10:06:13+00:00 https://astan.lk/al_virtualclassroom/explains-legal-environment-of-a-partnership-business/ 2023-04-27T10:07:22+00:00 https://astan.lk/al_virtualclassroom/keeps-accounts-and-discloses-revenues/ 2023-04-28T04:14:00+00:00 https://astan.lk/al_virtualclassroom/disclosure-and-accounting-for-events-after-reporting-period/ 2023-04-28T04:14:14+00:00 https://astan.lk/al_virtualclassroom/understands-accounting-for-right-to-use-of-lease-property/ 2023-04-28T04:14:24+00:00 https://astan.lk/al_virtualclassroom/discloses-and-accounting-for-provisions-contingent-liabilities-and-contingent-assets-according-to-sri-lanka-accounting-standard/ 2023-04-28T04:14:32+00:00 https://astan.lk/al_virtualclassroom/defining-basic-concepts-and-accounting-for-property-plant-and-equipment/ 2023-04-28T04:14:42+00:00 https://astan.lk/al_virtualclassroom/explaining-the-main-concepts-relating-to-inventory-and-accounting-for-inventory/ 2023-04-28T04:14:51+00:00 https://astan.lk/al_virtualclassroom/accounting-and-discloses-changes-in-accounting-estimates-policies-and-errors/ 2023-04-28T04:15:06+00:00 https://astan.lk/al_virtualclassroom/analyze-conceptual-framework-for-financial-reporting/ 2023-04-28T04:15:25+00:00 https://astan.lk/al_virtualclassroom/analyze-legal-background-of-sri-lanka-accounting-standards/ 2023-04-28T04:15:33+00:00 https://astan.lk/al_virtualclassroom/prepare-statement-of-cash-flows-of-a-limited-liability-company-accordance-with-the-sri-lanka-accounting-standard/ 2023-04-28T04:29:09+00:00 https://astan.lk/al_virtualclassroom/preparing-of-financial-statement-of-limited-liability-company-by-applying-sri-lanka-accounting-standards/ 2023-04-28T04:30:10+00:00 https://astan.lk/al_virtualclassroom/accounting-for-reserve-capitalization-and-right-issue/ 2023-04-28T04:30:56+00:00 https://astan.lk/al_virtualclassroom/accounting-records-for-issuing-shares-by-collecting-consideration-at-once/ 2023-04-28T04:31:38+00:00 https://astan.lk/al_virtualclassroom/analyze-legal-background-relating-to-limited-liability-company/ 2023-04-28T04:32:40+00:00 https://astan.lk/al_virtualclassroom/calculates-and-interprets-investors-ratios/ 2023-04-28T04:43:21+00:00 https://astan.lk/al_virtualclassroom/calculates-and-interprets-efficiency-ratios/ 2023-04-28T04:44:16+00:00 https://astan.lk/al_virtualclassroom/calculating-interprets-profitability-ratios/ 2023-04-28T04:44:59+00:00 https://astan.lk/al_virtualclassroom/calculating-and-interprets-leverage-ratios/ 2023-04-28T04:46:06+00:00 https://astan.lk/al_virtualclassroom/calculates-and-interprets-liquidity-ra/ 2023-04-28T04:47:19+00:00 https://astan.lk/al_virtualclassroom/emphasis-the-requirement-and-importance-of-interpreting-financial-statements/ 2023-04-28T04:48:16+00:00 https://astan.lk/al_virtualclassroom/absorbs-overhead-cost-to-a-product/ 2023-04-28T04:58:22+00:00 https://astan.lk/al_virtualclassroom/prepare-pay-sheet/ 2023-04-28T04:59:17+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%8a%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81-%e0%ae%aa%e0%af%8a%e0%ae%b1%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%89%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%af%e0%af%88/ 2023-04-28T05:03:13+00:00 https://astan.lk/al_virtualclassroom/prepare-pay-sheet-2/ 2023-04-28T05:05:34+00:00 https://astan.lk/al_virtualclassroom/evaluation-of-basic-concepts-of-management-accounting/ 2023-04-28T05:08:28+00:00 https://astan.lk/al_virtualclassroom/records-the-labour-cost/ 2023-04-28T05:10:46+00:00 https://astan.lk/al_virtualclassroom/uses-process-of-material-control/ 2023-04-28T05:13:56+00:00 https://astan.lk/al_virtualclassroom/analyses-basic-concepts-of-management-accounting/ 2023-04-28T05:18:49+00:00 https://astan.lk/al_virtualclassroom/make-use-of-management-accounting-for-decision-making/ 2023-04-28T05:23:55+00:00 https://astan.lk/al_virtualclassroom/plans-the-process-of-long-term-decision-making/ 2023-04-28T05:41:19+00:00 https://astan.lk/al_virtualclassroom/supports-the-decision-making-using-cost-volume-profit-analysis/ 2023-04-28T05:51:33+00:00 https://astan.lk/al_virtualclassroom/analyses-the-behaviour-of-cost/ 2023-04-28T05:52:23+00:00 https://astan.lk/al_virtualclassroom/supports-to-make-investment-decisions-by-using-different-capital-evaluation-methods/ 2023-04-28T05:53:26+00:00 https://astan.lk/al_virtualclassroom/plans-the-process-of-long-term-decision-making-2/ 2023-04-28T05:54:35+00:00 https://astan.lk/al_virtualclassroom/evaluates-the-impact-of-ict-in-the-society/ 2023-04-28T06:47:07+00:00 https://astan.lk/al_virtualclassroom/investingtes-the-application-of-ict-in-different-domains/ 2023-04-28T06:48:36+00:00 https://astan.lk/al_virtualclassroom/analyses-the-activities-of-data-processing/ 2023-04-28T06:50:10+00:00 https://astan.lk/al_virtualclassroom/select-and-classifies-the-basic-components-of-a-computer-system/ 2023-04-28T06:51:30+00:00 https://astan.lk/al_virtualclassroom/formulates-an-abstract-model-of-information-creation-and-evaluates-its-compliance-with-ict/ 2023-04-28T06:53:06+00:00 https://astan.lk/al_virtualclassroom/investigates-the-need-of-technology-to-create-disseminate-and-manage-data-and-information/ 2023-04-28T06:54:13+00:00 https://astan.lk/al_virtualclassroom/investigates-the-basic-building-block-of-information-and-their-characteristic/ 2023-04-28T06:56:40+00:00 https://astan.lk/al_virtualclassroom/examines-pc-memory-system-to-identify-different-types-of-memory-and-their-main-characteristics/ 2023-04-28T07:05:39+00:00 https://astan.lk/al_virtualclassroom/explores-the-von-neumann-architecture/ 2023-04-28T07:06:57+00:00 https://astan.lk/al_virtualclassroom/explores-the-functionality-of-a-computer-in-relation-to-the-hardware-and-their-interface/ 2023-04-28T07:07:52+00:00 https://astan.lk/al_virtualclassroom/elicits-the-significant-change-occurred-in-the-computers-from-generation-to-generation-with-more-emphasis-on-the-evolution-of-processors/ 2023-04-28T07:09:04+00:00 https://astan.lk/al_virtualclassroom/uses-basis-arithmetic-and-logic-operations-on-binary-numbers/ 2023-04-28T07:15:26+00:00 https://astan.lk/al_virtualclassroom/analyses-how-characters-are-represented-in-computers/ 2023-04-28T07:18:01+00:00 https://astan.lk/al_virtualclassroom/analyses-how-numbers-are-represented-in-computers/ 2023-04-28T07:19:44+00:00 https://astan.lk/al_virtualclassroom/explores-how-combinational-logic-circuits-are-used-in-cpu-and-sequential-circuits-in-physical/ 2023-04-28T08:53:06+00:00 https://astan.lk/al_virtualclassroom/designs-simple-digital-circuits-using-logic-gates/ 2023-04-28T08:54:28+00:00 https://astan.lk/al_virtualclassroom/simplifies-logic-expressions-using-law-of-boolean-algebra-and-karnaugh-map/ 2023-04-28T08:56:34+00:00 https://astan.lk/al_virtualclassroom/analyzes-basic-digital-logic-gates-in-term-of-their-unique-functionalities/ 2023-04-28T08:58:54+00:00 https://astan.lk/al_virtualclassroom/expolres-how-an-operating-system-manages-the-resources/ 2023-04-28T09:00:26+00:00 https://astan.lk/al_virtualclassroom/explores-how-an-operating-system-manages-processes-in-computers/ 2023-04-28T09:04:31+00:00 https://astan.lk/al_virtualclassroom/explores-how-an-operating-system-manages-directories-folders-and-files-in-computers/ 2023-04-28T09:06:33+00:00 https://astan.lk/al_virtualclassroom/defines-the-term-computer-operating-system-os-and-investigates-its-need-in-computer-systems/ 2023-04-28T09:07:41+00:00 https://astan.lk/al_virtualclassroom/importance-of-biology/ 2023-04-28T09:16:19+00:00 https://astan.lk/al_virtualclassroom/explores-the-role-of-isps-and-technologies-used-for-connecting-home-networks-to-the-internet-2/ 2023-04-28T09:50:49+00:00 https://astan.lk/al_virtualclassroom/investigates-the-security-aspects-of-communication-and-protection-of-devices-connected-to-the-internet/ 2023-04-28T09:53:24+00:00 https://astan.lk/al_virtualclassroom/investigates-the-role-of-reference-models-to-describe-the-network-architecture/ 2023-04-28T09:56:14+00:00 https://astan.lk/al_virtualclassroom/explores-some-applications-on-the-internet/ 2023-04-28T09:57:06+00:00 https://astan.lk/al_virtualclassroom/explores-the-role-of-transport-protocols-in-the-internet/ 2023-04-28T09:59:29+00:00 https://astan.lk/al_virtualclassroom/explores-how-the-multiple-networks-are-interconnected-the-internet/ 2023-04-28T10:01:37+00:00 https://astan.lk/al_virtualclassroom/explores-the-role-of-media-accessmac-protocol-2/ 2023-04-28T10:04:44+00:00 https://astan.lk/al_virtualclassroom/explores-the-use-of-public-switched-telephone-networkpstn-to-connect-two-remote-devices/ 2023-04-28T10:07:28+00:00 https://astan.lk/al_virtualclassroom/explores-signal-transmission-media/ 2023-04-28T10:09:18+00:00 https://astan.lk/al_virtualclassroom/explores-signals-and-their-properties/ 2023-04-28T10:10:46+00:00 https://astan.lk/al_virtualclassroom/describes-system-implementation-with-commercial-off-the-shelf-packaged-systems/ 2023-04-28T10:24:43+00:00 https://astan.lk/al_virtualclassroom/deploys-the-developed-system/ 2023-04-28T10:28:06+00:00 https://astan.lk/al_virtualclassroom/develops-and-test-the-proposed-system/ 2023-04-28T10:30:50+00:00 https://astan.lk/al_virtualclassroom/develops-and-test-the-proposed-system-2/ 2023-04-28T10:39:37+00:00 https://astan.lk/al_virtualclassroom/designs-the-proposed-system/ 2023-04-28T10:40:53+00:00 https://astan.lk/al_virtualclassroom/normalizes-database-schema-to-improve-performance/ 2023-05-02T03:46:59+00:00 https://astan.lk/al_virtualclassroom/transforms-er-diagrams-to-logical-schema/ 2023-05-02T04:04:07+00:00 https://astan.lk/al_virtualclassroom/designs-the-logical-schema-of-a-database/ 2023-05-02T04:05:08+00:00 https://astan.lk/al_virtualclassroom/designs-the-conceptual-schema-of-a-database/ 2023-05-02T04:07:22+00:00 https://astan.lk/al_virtualclassroom/analyzes-the-main-components-of-a-database-system/ 2023-05-02T04:08:10+00:00 https://astan.lk/al_virtualclassroom/describes-the-main-components-of-the-relational-database-model/ 2023-05-02T04:09:18+00:00 https://astan.lk/al_virtualclassroom/designs-and-develops-database-systems-to-manage-data-efficiently-and-effectively/ 2023-05-02T04:10:32+00:00 https://astan.lk/al_virtualclassroom/searches-and-sorts-data/ 2023-05-02T04:29:51+00:00 https://astan.lk/al_virtualclassroom/manages-data-in-databases/ 2023-05-02T04:34:34+00:00 https://astan.lk/al_virtualclassroom/handle-files-and-databases-in-programs/ 2023-05-02T04:36:06+00:00 https://astan.lk/al_virtualclassroom/uses-data-structures-in-programs/ 2023-05-02T04:39:07+00:00 https://astan.lk/al_virtualclassroom/uses-control-structure-in-developing-programs/ 2023-05-02T04:44:24+00:00 https://astan.lk/al_virtualclassroom/uses-sub-programs-in-programming/ 2023-05-02T04:50:41+00:00 https://astan.lk/al_virtualclassroom/uses-control-structure-in-developing-programs-2/ 2023-05-02T04:56:38+00:00 https://astan.lk/al_virtualclassroom/uses-an-imperative-programming-language-to-encode-algorithms/ 2023-05-02T04:57:40+00:00 https://astan.lk/al_virtualclassroom/explores-integrate-development-environment-ide-to-identify-their-basic-features/ 2023-05-02T04:59:15+00:00 https://astan.lk/al_virtualclassroom/explores-the-need-of-program-translation-and-the-type-of-program-translators/ 2023-05-02T05:09:40+00:00 https://astan.lk/al_virtualclassroom/compares-and-contrasts-different-programming-paradigms/ 2023-05-02T05:12:10+00:00 https://astan.lk/al_virtualclassroom/uses-algorithmic-approach-to-solve-problems/ 2023-05-02T05:13:24+00:00 https://astan.lk/al_virtualclassroom/explores-the-top-down-and-stepwise-refinement-methodologies-in-solving-problems/ 2023-05-02T05:15:03+00:00 https://astan.lk/al_virtualclassroom/uses-problem-solving-process/ 2023-05-02T05:17:06+00:00 https://astan.lk/al_virtualclassroom/publishes-and-maintains-web-site/ 2023-05-02T06:00:07+00:00 https://astan.lk/al_virtualclassroom/creates-dynamic-web-pages-using-php-and-mysql/ 2023-05-02T06:15:40+00:00 https://astan.lk/al_virtualclassroom/uses-an-authoring-tool-create-web-pages/ 2023-05-02T06:17:37+00:00 https://astan.lk/al_virtualclassroom/uses-style-sheet-to-change-the-appearance-of-web-pages/ 2023-05-02T06:20:40+00:00 https://astan.lk/al_virtualclassroom/uses-html-to-create-linked-web-pages/ 2023-05-02T06:24:18+00:00 https://astan.lk/al_virtualclassroom/identifies-appropriate-html-tags-to-design-a-single-web-page/ 2023-05-02T06:26:01+00:00 https://astan.lk/al_virtualclassroom/analyses-user-requirements-multimedia-contents/ 2023-05-02T06:48:33+00:00 https://astan.lk/al_virtualclassroom/explores-the-need-for-web/ 2023-05-02T06:51:22+00:00 https://astan.lk/al_virtualclassroom/explores-the-internet-of-things-iot-to-create-a-simple-application/ 2023-05-02T06:57:34+00:00 https://astan.lk/al_virtualclassroom/acquires-the-knowledge-of-basic-building-blocks-of-embedded/ 2023-05-02T07:03:22+00:00 https://astan.lk/al_virtualclassroom/analyses-the-ict-in-terms-of-generating-and-delivering-an-improved-products-and-services-to-consumers/ 2023-05-02T07:19:17+00:00 https://astan.lk/al_virtualclassroom/analyses-the-relationship-between-ict-and-business-operations/ 2023-05-02T07:21:05+00:00 https://astan.lk/al_virtualclassroom/explores-the-role-of-ict-in-the-world-of-business/ 2023-05-02T07:22:29+00:00 https://astan.lk/al_virtualclassroom/analyzes-the-existing-models-of-computing-and-proposes-new-models/ 2023-05-02T08:20:47+00:00 https://astan.lk/al_virtualclassroom/explores-the-fundamentals-and-applications-of-agent-technology/ 2023-05-02T08:24:27+00:00 https://astan.lk/al_virtualclassroom/explores-new-trends-and-future-directions-in-computing/ 2023-05-02T08:34:18+00:00 https://astan.lk/al_virtualclassroom/implements-and-demonstrates-the-information-system/ 2023-05-02T08:43:07+00:00 https://astan.lk/al_virtualclassroom/conducts-a-project-on-designing-an-information-system/ 2023-05-02T08:46:04+00:00 https://astan.lk/al_virtualclassroom/%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%95/ 2023-05-02T09:03:41+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%ae%99%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%9f%e0%af%88%e0%ae%ae%e0%af%88-%e0%ae%9a%e0%af%87%e0%ae%b0%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%ae%95%e0%ae%b2%e0%af%8d/ 2023-05-10T05:06:51+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b1%e0%af%88%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%b5%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%85%e0%ae%a4%e0%ae%b1%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%b0/ 2023-05-18T07:03:51+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%85%e0%ae%95%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b2%e0%ae%b5%e0%af%81%e0%ae%b0%e0%af%81%e0%ae%9a%e0%af%8d%e0%ae%9a%e0%ae%bf%e0%ae%b1%e0%af%81%e0%ae%b5%e0%ae%b2%e0%af%88%e0%ae%95%e0%af%8a%e0%ae%b2/ 2023-05-19T04:37:53+00:00 https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/ER.jpg https://astan.lk/al_virtualclassroom/wp-content/uploads/2017/01/Golgiaparatus.jpg https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%af%80%e0%ae%a4%e0%af%81-%e0%ae%85%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b1%e0%af%88/ 2023-05-19T09:03:06+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%9a%e0%af%82%e0%ae%b4%e0%ae%b2%e0%af%8d-%e0%ae%95%e0%ae%be%e0%ae%b0%e0%ae%a3%e0%ae%bf%e0%ae%95%e0%ae%b3/ 2023-05-19T09:04:37+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%9a%e0%af%86%e0%ae%af%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%af%81%e0%ae%b1%e0%af%88-2/ 2023-05-19T09:06:29+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%af%8a%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%af%81-%e0%ae%aa%e0%af%8a%e0%ae%b1%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%81-%e0%ae%89%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%af%e0%af%88-2/ 2023-05-22T04:12:42+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b0%e0%ae%bf%e0%ae%ae%e0%af%88%e0%ae%af%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%8f%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%9f%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%ae%e0%ae%be%e0%ae%b1%e0%af%8d%e0%ae%b1/ 2023-05-22T04:16:21+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%b0%e0%af%81%e0%ae%ae%e0%ae%be%e0%ae%a9%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%82%e0%ae%b1%e0%af%8d%e0%ae%b1%e0%ae%bf%e0%ae%a9%e0%af%88%e0%ae%af%e0%af%81%e0%ae%ae%e0%af%8d-%e0%ae%a8%e0%ae%bf/ 2023-05-22T04:17:45+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%87%e0%ae%b0%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%88-%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%b5%e0%af%81-%e0%ae%b5%e0%ae%bf%e0%ae%a4%e0%ae%bf%e0%ae%af%e0%ae%bf%e0%ae%a9%e0%af%8d-%e0%ae%ae%e0%af%81/ 2023-05-22T05:33:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%af%8a%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b2%e0%af%8d-%e0%ae%b5%e0%ae%be%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%b2%e0%af%8d%e0%ae%95%e0%ae%b3%e0%af%88-%e0%ae%87%e0%ae%b0%e0%ae%9f/ 2023-05-22T05:36:23+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%ae%e0%af%81%e0%ae%a4%e0%ae%a9%e0%af%8d%e0%ae%ae%e0%af%88-%e0%ae%8f%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d-2/ 2023-05-22T07:01:26+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%be%e0%ae%9a%e0%af%87%e0%ae%9f%e0%af%81/ 2023-05-22T07:02:47+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%9a%e0%ae%bf%e0%ae%b2%e0%af%8d%e0%ae%b2%e0%ae%b1%e0%af%88-%e0%ae%95%e0%ae%be%e0%ae%9a%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%a9%e0%ae%b5/ 2023-05-22T07:04:40+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%b5%e0%ae%99%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95-%e0%ae%95%e0%af%82%e0%ae%b1%e0%af%8d%e0%ae%b1/ 2023-05-22T07:13:54+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%9f%e0%ae%a9%e0%af%8d-%e0%ae%95%e0%af%8a%e0%ae%b3%e0%af%8d%e0%ae%b5%e0%ae%a9%e0%ae%b5%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%8d/ 2023-05-22T07:16:50+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%9f%e0%ae%a9%e0%af%8d-%e0%ae%b5%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a9%e0%af%88%e0%ae%95%e0%ae%b3%e0%af%8d/ 2023-05-22T07:19:11+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%8a%e0%ae%a4%e0%af%81%e0%ae%a8%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%b1%e0%ae%bf%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%af%87%e0%ae%9f%e0%af%81/ 2023-05-22T07:20:34+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%aa%e0%af%8d%e0%ae%aa%e0%ae%be%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%b1%e0%af%8d%e0%ae%95-2/ 2023-05-22T07:26:32+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%aa%e0%af%87%e0%ae%b0%e0%af%87%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%88-%e0%ae%9a%e0%ae%ae%e0%ae%aa/ 2023-05-22T07:28:42+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%80%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%81-%e0%ae%8e%e0%ae%a3%e0%af%8d%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%b0%e0%af%81%e0%ae%95%e0%af%8d-2/ 2023-05-22T08:14:25+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%a8%e0%ae%bf%e0%ae%b1%e0%af%88%e0%ae%b5%e0%ae%bf%e0%ae%b2%e0%af%8d-%e0%ae%aa%e0%ae%a4%e0%ae%bf%e0%ae%b5%e0%af%81%e0%ae%95%e0%ae%b3%e0%af%88-%e0%ae%87%e0%ae%b0%e0%ae%9f%e0%af%8d%e0%ae%9f%e0%af%88/ 2023-05-22T08:37:02+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%af%8d%e0%ae%95%e0%ae%bf%e0%ae%b0%e0%ae%af%e0%ae%ae%e0%af%8d/ 2023-05-22T10:26:35+00:00 https://astan.lk/al_virtualclassroom/ta/%e0%ae%89%e0%ae%b1%e0%af%8d%e0%ae%aa%e0%ae%a4%e0%af%8d%e0%ae%a4%e0%ae%bf%e0%ae%95%e0%af%8d-%e0%ae%95%e0%ae%a3%e0%ae%95%e0%af%8d%e0%ae%95%e0%af%81/ 2023-05-23T04:38:56+00:00