Curated OER
Internal Systems and Regulation
In this internal systems and regulation worksheet, students correctly decide if given statements are true or false. Students apply information learned about the circulatory system to the given statements to determine statements of truth...
TeachEngineering
Teach Engineering: Let the Blood Flow
Students work as biomedical engineers to find liquid solutions that can clear away polyvinyl acetate polymer "blood clots" in model arteries (made of clear, flexible tubing). Teams create samples of the "blood clot" polymer with...
TeachEngineering
Teach Engineering: Blood Clots, Polymers and Strokes
Students are introduced to the circulatory system with an emphasis on the blood clotting process, including coagulation and the formation and degradation of polymers through their underlying atomic properties. They learn about the...
Mayo Clinic
Mayo Clinic: Hemophilia
An in-depth overview of the bleeding disorder hemophilia. Discusses what it is, its causes, symptoms, treatment, complications that may arise from the disease or from treatment, and more.
Treehut
Suzy's World: Blood
Use this site to find out why your body needs blood with this quick fact sheet. You can also try an experiment with your pulse.
American Academy of Family Physicians
Family doctor.org: Heart Attack
This article discusses signs and symptoms and prevention measures regarding heart attacks. A short chart is also provided on the risk factors involved in a heart attack.