Light, Shadow & Reflection
Transparent, translucent and opaque objects. Know how shadows are formed.· Know the difference between shadows and image formed by a plane mirror. Explanation of reflection of light.
What will we learn?
Why Light?
Discoverers of Light
Luminous and non luminous objects
Activity - Light through Transparent, Opaque and Translucent Objects
Light - Transparent opaque translucent demo using LDR sensor
what are shadows ?
How can we say so?
Pinhole camera
Observation questions
light shadow reflections
how periscope work ?
Concept Map