law of reflection
yesterday I conducted a tactivity on law of reflection for 7th class students. First I discussed about reflections later I told the real life examples where we see the reflections. I distributed the materials and told the procedure for doing the experiment. Students inserted the pin on particular angle & observed the reflection of that pin and marked another pin on that reflected pin. Students observed the angle made by incident ray & reflected ray. In that students got the idea of reflection through pinning on measuring different angles on both sides.
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