Other
Canadian Lung Association: Respiratory System
A chart of the repiratory system and an explanation of the various components.
Inner Body
Innerbody: Respiratory System: Terminal Bronchi and Alveoli
Detailed description and illustration of the terminal bronchi and alveoli.
CK-12 Foundation
Ck 12: Biology: Respiratory System Organs
[Free Registration/Login may be required to access all resource tools.] Covers the organs of the respiratory system.
CK-12 Foundation
Ck 12: Biology: Processes of Breathing
[Free Registration/Login may be required to access all resource tools.] Outlines the four steps of respiration.
CK-12 Foundation
Ck 12: Life Science: Processes of Breathing
[Free Registration/Login may be required to access all resource tools.] Breathing is only part of the process of bringing oxygen to where it is needed in the body. After oxygen enters the lungs, what happens? Learn more about processes...
CK-12 Foundation
Ck 12: Life Science: Respiration
[Free Registration/Login may be required to access all resource tools.] We breathe because we need oxygen. Breathing also releases carbon dioxide from our bodies into the air. The respiratory system is the body system that brings air...
Bio Topics
Bio Topics: The Human Respiratory System
Print this resource off as a worksheet or use it as a teaching tool. The site provides viewers with the ins and outs of the human respiratory system. Label diagrams, list the order of the route of air, note the mechanism of breathing,...
Enchanted Learning
Enchanted Learning: Label the Lungs
Do you know the parts of the lung? Check out this lung diagram that can be printed out for students to label the various parts.
Other
American Lung Association: How Lungs Work
Click on each key part of the respiratory system to learn about the role it plays in breathing. Also learn how all these parts work together to make the respiratory system work.
Sophia Learning
Sophia: Respiration and the Respiratory Cycle
This lesson will cover the process of respiration and how gas is exchanged and transported throughout the body.
North Central Regional Educational Laboratory
Kids Learn: Respiratory System Internet Workshop
Come and explore this internet workshop that was designed to introduce you to a study on the respiratory system. Students and teachers will benefit from this resource.
Khan Academy
Khan Academy: Pressure Regulation and Fluid Dynamics of the Respiratory System
This passage explains the pressure regulation and fluid dynamics of the human respiratory. Complete a five-question quiz over the information in the passage.
Science Museum of Minnesota
Lesson Plan: Ins and Outs of Respiration
In this effective site, students will measure their respiratory rate and examine the factors that affect the breathing rate.
Inner Body
Innerbody
Explore the human body like never before. Resource presents hundreds of interactive anatomy pictures and descriptions of thousands of objects in the body.
Sophia Learning
Sophia: Animals: Human Respiratory System: Lesson 4
This lesson provides an overview that explains the respiratory system in humans. It is 4 of 5 in the series titled "Animals: Human Respiratory System."
Sophia Learning
Sophia: Animals: Human Respiratory System: Lesson 5
This lesson provides an overview that explains the respiratory system in humans. It is 5 of 5 in the series titled "Animals: Human Respiratory System."
Science Bob Pflugfelder
Science Bob: Body Zone: The Lungs
An introduction to the form and function of the lungs, including the bronchioles and alveoli.
Sophia Learning
Sophia: Animals: Human Respiratory System: Lesson 3
This lesson provides an overview that explains the respiratory system in humans. It is 3 of 5 in the series titled "Animals: Human Respiratory System."
Sophia Learning
Sophia: The Respiratory System
Provides a basic understanding of the human respiratory system and gaseous exchange.
Other
Biology at Clermont College: The Respiratory System
What do you know about the respiratory system? This site gives a detailed description of this integral human body system. Don't miss out.