This activity teaches students to identify their own hydration levels as they research hydration and create a visual web about hydration, and learn the importance for astronauts to drink plenty of fluid while in space.
Where does the energy of a space explorer come from? Find out about caloric intake, energy needs, and the metabolism inside the human space explorer's body by testing for starch with flour tortillas.
Engineering, nutrition, and physical activity collide when students design and build a healthy bone model of a space explorer which is strong enough to withstand increasing amounts of weight.