A scheme of work of 4 lessons on radioactivity at GCSE level. This covers: The difference between radiation and radioactivity. The structure of the atom. Ionization and the dangers of radioactivity. Alpha, beta and gamma radiation. Uses of radiation and background radiation.

KS4 appropriate. Slides explaining vectors and scalars. Worksheet with cloze activity. Optional extension - introduction to fields and vector fields.

Explaining the difference between mass and weight. KS3 appropriate. Contains slides and two worksheets. Featuring Tom Cruise.

This pack contains PowerPoint slides and worksheets covering the rules for Current and Voltage in Series and Parallel. Contains: Slides with analogies to help students understand the rules on an intuitive level. A water flow analogy is used for current and voltage is represented by height difference in a water flume. Clear diagrams are included. Worksheets to practice using the current and voltage rules. A consolidation worksheet comparing and contrasting the rules for current and voltage. Suitable for teaching at GCSE for the first time or for recapping the content at a deeper level with A-Level students.

GCSE appropriate with stretch content. Slides with questions + worksheet with questions. Solutions and workings on the slides.

Following on from teaching the refraction of light, this lesson uses ray diagrams to cover converging and diverging lenses and finding the focal length of lenses.

Roughly follows Edexcel P2 Topic 2 on the electromagnetic spectrum and Herschel's experiment. As an optional extension, it also includes the emission of black body radiation by objects at different temperatures.

Foundation fill in the gaps activity on seismic waves, triangulation, sound.

A homework on comet 67P with questions on speed and gravity.