Light, Sound and Waves

Big Idea: Waves carry information without causing a permanent change on the intervening medium. More info...

Browse worksheets, ideas, lesson plans and more for students aged 5-19 and narrow your search using the filters below.

Physics Links Explorer

Apply Filter

Showing 2 results

Seeing with light - an activity

Pupils will very often agree that to be able to see, light must enter the eye. However, it is possible to set up situations...

Classroom Activity 5-11 11-14

We'd suggest that it pays to emphasise that laser light is reflected from the rough surface of the wall in all directions...

Teaching Guidance 11-14