Part of the Edexcel GCSE Combined Science curriculum.
Edexcel GCSE Combined Science 10 Electricity and Circuits is a step-by-step online learn guide for GCSE students in Years 10 and 11, mapped to the Edexcel specification (Pearson Edexcel GCSE (9–1) Combined Science (1SC0) – Topic 10 Electricity and circuits). It covers circuits and circuit symbols, current and potential difference, resistance and V = I × R, series and parallel circuits, components and I–V graphs, core practical: investigating circuits, heating effect and energy transfer, electrical power and mains electricity, then brings it all together with mixed retrieval and exam practice.
There are 29 short steps of about 15 minutes (roughly 7.5 hours of learning), each made of bite-size explanations with key words, tables and examples, and every bite-size is followed by an activity you check straight away. Key terms include Electron, Closed circuit, Current, Charge, Resistance, V = I × R, Junction, Net resistance, I–V characteristic, Filament lamp, Core practical and Independent variable.
