A full lesson with resources and answers looking at: -alpha, beta and gamma radiation -ionising power and penetration power -dangers -what it is stopped by Includes 6 mark exam question

two FULL lessons (slides and worksheets), no need to plan anything else covering: change of state heating curves specific heat capacity and latent heat latent heat calculations E=ml Includes rearranging equation SLIDES are very descriptive- and have plenty of visual diagrams Lots of Afl throughout lessons