We had teams of budding electricians in Year Four again today. Having learned all about how circuits work, we have now started to investigate how to control the flow of electricity by using a switch. Each team had to work together scientifically to build a range of different switches using paper clips, card, foil, paper fasteners, wooden pegs and even an old smarties tube. The children showed super problem solving skills and persevered- even when it didn’t work first time! Well done Year Four.