CK-12 Foundation
Ck 12: Blood
[Free Registration/Login may be required to access all resource tools.] In this interactive tutorial students will learn to explain how the heart pumps blood throughout the body. Students will explain the composition of blood and will...
TeachEngineering
Teach Engineering: Surgical Device Engineering
This unit focuses on teaching students about the many aspects of biomedical engineering (BME). Students will see that it is a broad field that relies on concepts from each of the other disciplines of engineering. They will also begin to...
Northern Arizona University
Northern Arizona University: Lectures: Congestive Heart Failure Medications
This website describes the function of various drugs used in the treatment of congestive heart failure. It also defines the disease.
Curated OER
Medical Illustration of the Human Heart
Fact Monster offers a brief summary of the human circulatory system, its organs, and function.
Other
Asl: Heart of Algebra: Chapters 19 21 (Sat and Psat Prep)
Chapter 19 Heart of Algebra focuses on the mastery of linear equations, systems of linear equations, and linear functions. The ability to analyze and create linear equations, inequalities, and functions is essential for success in...
CK-12 Foundation
Ck 12: Life Science: Cardiovascular System
[Free Registration/Login may be required to access all resource tools.] Your cardiovascular system has many jobs. At times the cardiovascular system can work like a pump, a heating system, or even a postal carrier. To do these tasks,...
Other
Vitamin C and Vascular Disease
How can vitamin C help prevent heart problems and improve the health of those who already have vascular disease? Which animals are unable to produce their own vitamin C? How does vitamin C deficiency affect the body? Learn the answers to...
How Stuff Works
How Stuff Works: How Quartz Watches Work
This article helps you undersatnd how the quartz watch functions. You will learn all about the amazing electronic phenomenon called the quartz crystal and how it forms the heart of a quartz watch!
National High Magnetic Field Laboratory
Magnet Academy: Oscilloscope 1897
From the auto shop to the doctor's office, the oscilloscope is an important diagnostic tool. A mechanic may use an oscilloscope to measure engine function, while a medical researcher uses it to monitor heart activity.