This week, we’ve been continuing on with our Science learning about light. Following on from our planning lesson, we carried out our investigation. We were answering the question ” How does the distance of the light source affect the size of the shadow?”
Each group used a torch, an opaque object and ruler to cast a shadow onto a wall. They decided they would move the light source away from the object 10cm each time and measure the size of the shadow. The children collated their results and concluded that as the light source is moved away, the shadow gets smaller. During our discussions, we also talked about the inaccuracies of come measurements as some appeared to be anomalous.
