Find out how you can change a circuit by adding items like switches with this Bitesiz KS2 science animation and a fun activity.

We tested electronics kits with kids ages 7 to 12 and got feedback from parents and makers to find the most engaging ways for kids to learn about electronics.

Schwartz, D.F. and Allen, J.C. (2004) Wide-Band Impedance Matching H/Sup/spI Infin// Performance Bounds. IEEE Transactions on Circuits and Systems II Express Briefs, 51, 364-368.

Learn about and revise electrical circuits, charge, current, power and resistance with GCSE Bitesize Physics.