Other
Biology Guide: Molecules, Cells, and Systems
Students learn about molecules, cells, and systems. Some topics investigated in the tutorial are cell types, enzymes, plasma membranes, and the heart.
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.
ClassFlow
Class Flow: Human Heart
[Free Registration/Login Required] This flipchart discusses the anatomy and function of the human heart.
Open Curriculum
Open Curriculum: Circulatory System
Detailed information about the many functions and components of the cardiovascular system. Also looks at the lymphatic system and cardiovascular disease.
OpenStax
Open Stax: Anatomy & Physiology: Cardiac Cycle
Students learn the structure and function of the cardiac muscle and study the components of the conducting system that distributes electrical impulses through the heart during the cardiac cycle.
TeachEngineering
Teach Engineering: Body Circulation
Middle schoolers are introduced to the circulatory system, the heart, and blood flow in the human body. Through guided pre-reading, during-reading and post-reading activities, students learn about the circulatory system's parts,...
BBC
Bbc: Human Anatomy: Organs
Explore the anatomy of the human body. Click on an organ or other body part to read more about its structure and function, and then try out an interactive activity for that organ.
Georgia Department of Education
Ga Virtual Learning: Anatomy and Physiology: Cardiopulmonary Sys Transportation
Through informational text along with printable notes, animations, video clips, and practice problems, students discover how the structures of the cardiovascular and respiratory systems work together and function as one. Provides lots of...
OpenStax
Open Stax: Anatomy & Physiology: Cardiac Muscle and Electrical Activity
Students learn about cardiac muscles and the electrical activity that helps them function to pump blood throughout the body.
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...
Other
Rabbit Anatomy
Click on the picture of the rabbit and learn about the various parts of the rabbit and their functionality. Other interesting facts about rabbits are presented on this page.
Curated OER
Medical Illustration of the Human Heart
Fact Monster offers a brief summary of the human circulatory system, its organs, and function.
Biology Pages
Kimball's Biology Pages: Anatomy of the Human Circulatory System
This site is produced by John W. Kimball, a retired biology teacher who wrote the textbook that these pages came from. The excerpt explains the different parts of the circulation system and how they function. Includes great pictures!
Other
Literary Devices: Allusion: Examples and Definition
This site defines Allusion and then provides several examples of allusion in literature including Milton's Paradise Lost, Marlowe's Doctor Faustus, Conrad's Heart of Darkness, and Keats's Ode to the Grecian Urn. It also discusses the...
Other
Diseases Explained: Treatment of Hypertension
Offers a list of antihypertensive drugs used as therapy for patients with high blood pressure and the function of each kind.
OpenStax
Open Stax: Cardiac Muscle Tissue
Learn here about cardiac muscle tissue - a tissue only found in the heart.
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...
CK-12 Foundation
Ck 12: Fourth Grade Science: Life Science: The Cardiovascular System
[Free Registration/Login may be required to access all resource tools.] Discusses the parts and functions of the cardiovascular system.
CK-12 Foundation
Ck 12: Life Science: 11.21 Cardiovascular System
Understand the structure and function human cardiovascular system.
TeachEngineering
Teach Engineering: The Strongest Pump of All
In this lesson the students will learn how the heart functions. Students will be introduced to the concept of action potential generation. The lesson will explain how action potential generation causes the electrical current that causes...
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...
CK-12 Foundation
Ck 12: Biology: Circulatory System Study Guide
This comprehensive study guide covers the main terms and concepts needed for a unit on the circulatory system.
Curated OER
Kids Health: Nose
It sniffs and smells, but how does it work? Find out more in this nose video and activity guide. [4:22]
The Franklin Institute
The Franklin Institute Online: Oxygen Delivery System
This site from The Franklin Institute explains the primary function of the respiratory system - to deliver oxygen to all parts of the body (breathing).