Arty’s Broken Heart 💔

This half term in science, Year 6 are learning how the heart and circulatory system work. The circulatory system is the system that circulates blood and lymph through the body, consisting mainly of the heart, blood vessels and blood.We started the unit by creating a diagram of a heart.

What does your heart do?
Why does your heart beat faster when you exercise?
What does your pulse rate tell you?