Content (from CAPS document)
Suggested activities and investigations (from CAPS document)
- Radiation of light
- Ray diagrams
- Propagation in a straight line
- Speed of 300 000 km/h
- Transparent, translucent and opaque substances
- Absorption and reflection of light
- Refraction of light
- Spectrum of white light and diffraction of light
- How do we see light and colour
Use learning activity of characteristics and behaviour of light.
Practical activity on characteristics and behaviour of light: Use ray boxes and work according to instructions. Can be used as formal practical assessment.