Tell the class to feel their heart beating because it's time to talk about the circulatory system! Presented here is a series of explanatory slides that provide a simple, yet accurate depiction of the human cardio-vascular system. All...

Students are able to identify the components of the cardio-vascular system. They are able to describe the way the heart works to pump the blood. Students are able to explain the function of the cardio-vascular system. They are able to...