Evolution of Mirrors & Lenses: A Story
Seeing is believing, they say. To see it better we need mirrors and lenses. Here's a story of that and a crossword to solve as an added bonus. Use this resource before you start the chapter on 'Light'.
Jaai Uday Phatak prepared this Resource for School teachers as a part of his course submission under Curricular Material Development at Azim Premji University.
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