Did you know? The heart is a muscle and it is a very important organ in our circulatory system.

We know that the heart is located a little to the left of our body and that it is about the size of our fist. It receives blood from the lungs and pumps it to the rest of the body.

You can read and learn a lot about the heart on Kidshealth. On  Sciencenetlinks you can play while learning and reviewing the different systems.

Here is a video that we saw in our Science class: Exploring the heart

Heart games: