There's even more from the American Heart Association. See the Activities and Games site for fun, heart-healthy physical learning tasks for children. For further information, explore sites devoted to Conditions and Healthy Kids.
Activities and Information
Check out this video-based lesson about the circulatory system from NeoK12.
Get in-depth explanations of the heart and the circulatory system from The National Health Museum's Access Excellence site.
Visit a previous Science Trek show about Blood, for additional information about the circulatory system.
Great Ideas for Lesson Plans
Texas Heart Institute's Project Heart has a terrific site for educators that is also linked to their site for kids. You'll find lesson plans for grades K-6 and ideas for interactive projects. Available in English and Spanish.
A Look at the Human Heart features lesson plans for hands-on investigations on topics such as heart anatomy, circulation, and measuring heartbeats. Scroll down to “Lesson Plans” and take a look.