Demonstration: Three simple demonstrations of the refraction of light at an air-water interface.

Practical Activity 14-16

Demonstration: Refraction at an air-water interface and total internal reflection.

Practical Activity 14-16

Demonstration: This can be shown to a sixth form class as a fun demonstration of light interference.

Practical Activity 14-16

Demonstration: Both particles and waves reflect in the same way as light.

Practical Activity 14-16

Demonstration: Particles and waves refract differently. Only waves refract in the same way as light.

Practical Activity 14-16

Demonstration: Shows refraction is caused when plane waves change speed as a result of a change in the depth of water in a...

Practical Activity 14-16

Two thinking models of light were argued about for many years. In the 17th century, Isaac Newton decided in favour of a...

Teaching Guidance 14-16

Why does the angle of incidence = the angle of reflection ? One answer explored earlier is an appeal to the rules about rays...

Physics Narrative 14-16

- make connections to prior studies of reflection, propagation and refraction - exploit the simple idea of being"in-step" -...

Teaching Guidance 14-16

A selection of home experiments that are suitable to use with your students remotely to support and develop their...

Remote teaching support 11-14 14-16 16-19

A selection of videos to use with your KS4 students (ages 14-16) to support and develop their understanding of Light, Sound...

Remote teaching support 14-16

A selection of home experiments and online simulations that are suitable to use with your students aged 14-16 (KS3) whilst...

Remote teaching support 14-16