Daily lessons coming soon
Beginning Monday 20 April, BBC Bitesize will publish daily online lessons for all ages. We'll also have a new dedicated TV channel full of learning content, podcasts on BBC Sounds and loads of educational video on iPlayer.
If electric current flows in a coil, it experiences a force and moves. Spinning a magnet in a coil of wire generates electricity. Transformers change the size of alternating voltages.
Ada the science app uses Mexican wrestling to explain how to generate electricity