CK-12 Foundation
Ck 12: Biology: Circulatory System
[Free Registration/Login may be required to access all resource tools.] Covers the pathways of the pulmonary and systemic circulations.
Sophia Learning
Sophia: Organ Systems
A video lesson explaining the structure and function of the human body's major organ systems. [5:58]
University of Utah
University of Utah: Cardiovascular Pathology Index
This site features a detailed index of photographs for cardiovascular pathology. You can see what a normal human heart looks like and what a sick one looks like too. Come and check it out.
Biology Pages
Kimball's Biology Pages: Animal Circulatory Systems
This page has information on different types of animal circulatory systems. Scroll to the bottom of the page to find out about mammals.
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!
E-learning for Kids
E Learning for Kids: Science: Easter Island: What Makes Up Our Circulatory System?
Help Atua learn how our blood works, and what our circulatory system has to do with this.
University of Kansas Medical Center
University of Kansas Medical Center: Vascular System
Learn about the three basic layers of the vascular system by examining cell and tissue specimens from those layers.
CK-12 Foundation
Ck 12: Circulatory System Diseases
[Free Registration/Login may be required to access all resource tools.] In the following online tutorial students will begin to understand and define cardiovascular disease, and list its risk factors.
National Health Museum
Access Excellence: The Heart and the Circulatory System
Access Excellence offers detailed information, including diagrams and photos, about the anatomy of the heart and its central role in the circulatory system.
CK-12 Foundation
Ck 12: Life Science: 11.30 Cardiovascular Health
Learn about some health problems related to a person's cardiovascular health.
WebMD
Web Md: Congenital Heart Disease
WebMD offers information on congenital heart disease, including types, symptoms, diagnosis, and treatment.
Remedy Health Media
Health Central: Heart Disease
This resource provides an overview about heart disease.
CK-12 Foundation
Ck 12: Life Science: Respiratory System Health
[Free Registration/Login may be required to access all resource tools.] Many of the diseases related to smoking are called lifestyle diseases: diseases that are caused by choices that people make in their daily lives. For example, the...
CK-12 Foundation
Ck 12: Biology: Circulatory System
[Free Registration/Login may be required to access all resource tools.] Covers the pathways of the pulmonary and systemic circulations.
Other
Cartage: Normal Circulation
This thorough resource provides listing of ten unique characteristics peculiar to the cardiovascular system along with an examination of these ten factors individually.
OpenStax
Open Stax: Anatomy & Physiology: Structure and Function of Blood Vessels
Learn the structure and function of the blood vessels of the human cardiovascular system.
Curated OER
Kids Health: How the Body Works Movies and Activities
Short, colorful movies explain each of the body's systems: skeletal, cardiovascular, digestive, urinary, respiratory, endocrine, skin, immune, muscular, and nervous. Once you've seen the movie, click on the Activity Page link for...
BioMan Biology
Bio Man Biology: Angry Aliens: Physiology
Game looking at the major systems of the human body. Covers the cardiovascular, respiratory, digestive, and excretory systems.
McGraw Hill
Mc Graw Hill: The Circulatory and Respiratory Systems Post Test
An eleven question assessment covering the circulatory and respiratory systems of the human body. After the quiz is completed, answers can be checked with a click of the mouse.
McGraw Hill
Mc Graw Hill: The Circulatory and Respiratory Systems Pretest
Try these eleven multiple choice questions which assess understanding of the circulatory and respiratory systems. The quiz is self-checking after it is completed.
McGraw Hill
Glencoe Biology: Circulatory System: Self Check Quiz
Five multiple-choice quiz questions covering the human circulatory system. Students have the opportunity to check their answers after submitting their results.
Curated OER
Kids Health: Heart and Circulatory System
With this resource, visitors can learn how the heart works and about the parts of the heart, the circulation of blood and heart health. The resource is also available in Spanish. Includes audio.
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...
Science Museum of Minnesota
Science Museum of Minnesota: Habits of the Heart
A guide to the heart, lungs, and circulatory system, and surgical procedures of the heart. Includes many digital images. Lesson plans with pictures and video instructions are very helpful.