Science activity?

Question

I have to think of an activity for one of these:

circulatory system

skeletal system

digestive system

muscular system

nervous system

****it can't include a WORKSHEET or candy

any ideas????

Answer 1

Set up stations in the classroom to be the heat and lungs and body and devise a route for the blood to flow from heart to lungs to heart to body and back. Label all the types of blood vessels and make students play the part of the blood cells following the pathways.