Activate 1: C1: 1.6 Diffusion

Complete lesson PPT with learning outcomes, new knowledge and activities detailed on the slides. Included on the PPT are a fun game, a simple demonstration, an animation, T/F questions, a differentiated gap fill exercise and a homework task. The resource is designed to be used with the Activate C1, 1.6 Practical Sheet - What affects the rate of diffusion? The lesson is ready to go and is designed to support pupils aiming for developing and secure outcomes. All pupils should be able to state examples of diffusion; most pupils should also be able to describe the movement of particles in diffusion; whilst some pupils should, in addition, be able to describe evidence for diffusion. The keyword of the day is 'diffusion'! Further information and pupil activities can be found on pages 70 and 71, of the blue Activate 1 KS3 Science Textbook.