Some popular authors and their books on Chemistry. Books by Hemachandra Basnayaka Prof W D W Jayathilaka Prof Sudantha Liyanage…
Update 2017 - Apply Sri Lanka Biology Olympiad 2017 before 31 May 2017. Sri Lankan students can compete in several…
Sinhala Medium Biology Books A/L Teacher's Guide (Teachers' Instructional Mannual) Published by National Institue of Education. kriyakaree sathvaya (Functioning Animal)…
Select Tuition Classes Science Stream - Physics | Chemistry | Biology | Combined Mathematics Commerce Stream - Arts Stream -…
Advice for those who are looking for GCE Advanced Level (AL) courses after GCE Ordinary Level (OL) examination in Sri…
උසස් පෙළට විෂය තේරීමට අත්වැලක් How to select A/L subjects?After O/L examination, what are the subject options (choices) do you…
In this second part of the first Episode Dr Hiran Amarasekera and Dr Nissanka de Silva discuss on Cell Division,…
These are Biology radio programs conducted by Dr Hiran Amrasekera on Swadesheiya sevaya of Sri Lanka Broadcasting Corporation (SLBC) FM…