Build a model with a light source, object and screen to understand:
• How shadows are formed?
• Know the effect of changing object distance on size of the shadow
formed
* Build a model to see how change in angle of light changes the length of the shadow formed
* Identify the shape of the object by seeing its shadow
Identify lines of symmetry, Learn How to make kaleidoscope, Gain Deeper understanding of symmetry using plane mirrors
Make your own Kaleidoscope and understand:
- Symmetry through reflections in mirrors
- How patterns are created by multiple reflections
- Do an exercise using a plane mirror to find lines of symmetry of different shapes
