Experiments
1. Rainbow in Glass
Materials:
Glass prism, white paper, sunlight
Steps: Place prism near window. Catch light on paper. Observe spectrum.
2. Mirror Messages
Materials:
2 mirrors, marker
Steps: Angle mirrors. Write message. See infinite reflections.
3. Water Lens
Materials:
Plastic bottle, water
Steps: Cut bottle curved section. Fill with water. Magnify text.
4. Shadow Theater
Materials:
Flashlight, hands
Steps: Darken room. Create shapes with hands. Vary distance.
5. CD Spectrometer
Materials:
Old CD, flashlight
Steps: Shine light on CD. Tilt to see rainbow patterns.