Students have been learning about the cardiovascular system the past couple days. On Wednesday, we talked about blood flow in our body. We were able to trace some different paths that blood takes around the body using a diagram. On Thursday, students did an activity to show how blood flows throughout the body, transporting oxygen, carbon dioxide, nutrients, and waste along the way. Today, students started a reading in the book that describes the anatomy of the heart and how it pumps blood around the body.