Yesterday, we started looking at the circulatory system and how it works. We found out about the different chambers of the heart and how veins and arteries work to take oxygenated and deoxygenated blood around the body. We found out some fascinating facts for example blood is made by our bones! To apply what we had learnt, we were all given a plain white t-shirt and drew on the circulatory system. Take a look at how we made them and the finished products!