Lower School had an exciting day in our Science Masterclass. They started off looking at the heart and how different exercises affect our heart rate before moving onto making a model of a lung to see how they work. Later on they explored how their muscles get tired during exercise. In the afternoon they carried out lots of mini tests to investigate how the brain determines which side of our body is the more dominant. At the end of the afternoon parents were invited in to carry out some of investigations the children had performed during the day. The children were then presented with their certificates to mark their achievement.