Tag Archives: GCSE

How Hot is a Cold?

Heat is one of the properties of the world around us that we can measure with our own bodies. But why are heat and temperature so important? Because at different temperatures the world changes the way in which it behaves and the movement of heat can bring about change. Using a series of demonstrations we … Continue reading How Hot is a Cold?

Let’s Look at Light

Light is probably our most important means of interacting with the world around us. Understanding of both Light and Sight can provide a unique insight to our understanding of the world around us.   In this show we ‘ take a look at light’. With demonstrations we show that light travels in straight lines, but … Continue reading Let’s Look at Light