A collection of interactive, self-checking quizzes on human body systems. Covers muscular, skeletal, circulatory, nervous, and respiratory systems.

Review over the body systems of the organisms in this tutorial.

Collection of activities, articles, and interactives on a wide range of topics relating to the human body.

What do you know about the different human body systems? This site features information on each of the different systems. Students and teachers will benefit from this comprehensive resource.

This source offers a great overview of the various systems of the human body. Each part is identified and described on this site by a veteran science professor. Many interactive quizzes are located here as well for students looking to...

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...

Online interactive game consists of three consecutive episodes. The storyline addresses three different body systems and their functions while teaching about alcohol's interaction with each of them, misconceptions about alcohol, medical...

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.

Try to identify each of the human body's major organs in this interactive activity.

This site gives five instructional units on organ systems: bodily defenses, digestion, detoxification, gas exchange, and coordination and control. Each unit is broken down into sections: "why does it matter," "how we know," "what we...

BioAnin presents 3-D labeled images of all of the major systems of the human body, for example, the digestive system and the endocrine system. The images are embedded in slideshows. The site also has interactive 3-D models that can be...

Test your understanding of the human body and all of its complexities with these interactive worksheets, games and quizzes.

Students drag and label digestive system parts and then check answers by clicking the box.

This site provides a plethora of information regarding calcium homeostatis and interactions of the skeletal system. Disorders such as hypocalemia and hypercalcemia are discussed.

Interactive tests knowledge of the digestive system. Do you know where the stomach, large intestine, and gall bladder are located?

An interactive site that provides a picture of a skeleton segment. On the picture is a number with a line pointing to a part of the skeleton. When you click on the number the part is identified.

Our solar system is filled with a wide assortment of celestial bodies - the Sun itself, our eight planets, dwarf planets, and asteroids - and on Earth, life itself! The inner solar system is occasionally visited by comets that loop in...

Have fun learning about the human body's respiratory system while playing games in Professair's Mad Lab! These interactive games have colorful graphics and are broken into three grade groupings: grades one to three, four to six, and...

A colorful, interactive site for kids and teens. A holistic approach to learning about your body, including topics such as feelings, drugs, injuries, and other health issues. Available in Spanish.

Students in grades one through three will love learning about the body's respiratory system through a variety of fun and interactive activities. Particularly engaging is the online storybook that teaches children about the heart and...

This interactive tutorial will take students on a tour of our solar system. Students begin near the Sun with the really hot planets of Mercury and Venus. They will learn about Mars, probably the first planet that humans will visit. Next...

Brought to you by Get Body Smart, students can learn about the human musculoskeletal system through this easy-to-access tutorial. Sections include muscles that act on the arm, shoulder, forearm, wrist, palm, digits, anterior thigh,...

Free interactive practice tests, in Spanish, aid in learning the Human Skeleton, Human Skull, Digestive System, Respiratory System, and Venous System. Tests are timed and keep track of right and wrong answers.

This site has an interactive game that allows students to match key parts of the digestive system with their definition.