circulation

Learn about the circulatory system, which carries blood to and from the heart and moves oxygen, nutrients, and more throughout the body.

A story about Ms. Frizzle's class teaches young readers about the human heart and circulatory system.

An introduction to the body's circulatory system.

Readers conduct experiments to discover more about the circulatory system and how it works.

Readers go on a journey through the human body with Dr. Seymour Skinless as he goes under the skin to investigate the circulatory system. Adventurous readers learn about how blood is pumped throughout the body, how the heart beats, and other interesting facts about how the human body works. Simplified language throughout makes this complex science curriculum topic easier to understand.

An illustrated exploration of the circulatory system that follows a red blood cell through the body, describing each part and its function.

Photographs, diagrams, and simple text introduce young readers to the body's circulatory system and how the heart works.

Photographs, diagrams, and simple Spanish text introduce young readers to the body's circulatory system and how the heart works.

Explores the respiratory and circulatory systems of the human body. Beginning with the respiratory system, the complex process of breathing is explored. Animated graphics depicts the passage of oxygen from the nose to the lungs where the exchange of oxygen and carbon dioxide occurs. Describes the functions of cardiovascular system, examining the function of the heart, blood, and blood vessels. Also discusses the importance of diet and exercise in maintaining the health of the respiratory and circulatory systems.

Simple text and illustrations explain how the circulatory system pumps blood from the heart to the rest of the body. Includes a video, which launches via the Capstone 4D app.