Sound and Light
Light Activities
Red Blue Green colour addition interactive
Sound Sleuths
Red Blue Green colour addition interactive
Online Audio Sine Wave Oscilloscope
EVERYONE WATCH THESE
Why is there no sound in space?
SOUND ENERGY INVESTIGATIONS & DEMONSTRATIONS
Exploring sound moving past candles
Topic 2: Sound Frequency
Exploring frequency with an oscilloscope and voice and whistling
Topic 3: Sound Reflection
LIGHT ENERGY ENERGY INVESTIGATIONS & DEMONSTRATIONS
Topic 4: What is Colour?
Exploring the Prism and white light
Topic 4a: Colours and your eye
Blue Yellow and Red colour demo
Understanding the eye and colour
Topic 5: Light Refraction
Refraction Explained (cartoon)
Refraction Explained (real life demo)
Exploring lenses and the Ray box
Light through water (Connection to Wonder)
Topic 6: Light Reflection