Interactive simulation covering the Force of Friction (AQA 4.5.1.2 / Edexcel GCSE 9.1 / IGCSE 1.16). Students pull a newtonmeter attached to a block. Static and kinetic friction are recorded. 4 different surfaces can be investigated. As an extension, they can add masses to the block to increase the normal reaction force. Worksheet for lesson included and a quiz integrated into the interactive. Designed to reduce cognitive load - no distractions, one concept, focused on exam-relevant outcomes https://simpliphys.com/gcse/simulations/forces/friction

Interactive simulation covering the Principle of Moments (AQA 4.5.4 / Edexcel GCSE 9.7P / IGCSE 1.30P). Students drag masses onto a balance beam, record results in the integrated table and discover when clockwise and anticlockwise moments are equal. Worksheet for lesson included and a quiz integrated into the interactive. Designed to reduce cognitive load - no distractions, one concept, focused on exam-relevant outcomes https://simpliphys.com/gcse/simulations/forces/moments