The hundreds of joints in the human body fit into five main categories. A quick video explains the joints in the skeleton, which are often the most confusing. The interactive reviews each of the five types of joints and has scholars...

There is a specific zone, or distance from a star, that a planet must be in order to have water in a liquid form. The activity demonstrates how flux density depends on its distance from the source. A photovoltaic cell gets power to...

Teenage brains are different! Understanding that the teenage brain is still developing and thus more impacted by substance abuse is the key concept in a three-lesson high school health unit. Participants learn about how the brain and...

Our body manufactures antibodies that are the exact shape for the antigens it encounters. The simulation shows a 3-D model of an antibody and antigen pairing. It allows young scientists to explore the complementary shapes.

Create a neuron frenzy as your pupils play the part of the neurons. An engaging lesson plan creates a human chain of neurons that pass cotton balls posing as neurotransmitters. Scholars learn about pre- and post-synapses as they...

Students identify and describe the various parts of the body therefore, practicing English vocabulary, pronunciation, and spelling. They discuss the various body parts, some of the inner organs and also, their functions. Finally,...

Students label parts of the human respiratory system on a diagram. They explain the function of diaphragm.

Students investigate various aspects of the human body  in this imaginative Tree House Detective episode about the biological biosphere. In a series of They take measurements, analyze data, and use technology. The lessons...

For this space science worksheet, students use the clues at the bottom of the sheet to solve the crossword puzzle on our solar system. They identify the different planets and their location in relation to the sun.

Students read food labels to compare healthy verses non healthy food and then use diagrams to create a poster of the digestive system. For this food lesson plan, students move the food down the digestive track along the digestive system.

Fourth graders explore, analyze and identify the structures and order the process of the excretory system through a model or a diagram. They assess the names and locations of the organs involved in the excretory process, as well as...

Third graders recognize the bones that make up the human body. They become more aware of the human body. Students experiment with this concept with a variety of items. They also work on this concept with dribbling a ball.

Students name and describe the major systems that work together as a unity to monitor and regulate the human body as it goes about its business of securing the essential requirements for life. They identify specific human features and/or...

Excellent diagrams, labels and summaries make this resource be valuable to your students throughout the topic of circulation. All types of circulation vessels are explained, their structure and function is detailed, and the overall...

Explore structures within the realm of gas exchange in terrestrial and aquatic life.  The excellent, labelled diagrams and clear descriptions help your students view the different structures and adaptations that have...

She had a terribly busy day converting oxygen into carbon dioxide; now she just needs a moment to breathe. In the activity, scholars review the function of the respiratory system and discuss bioengineering's role in medicine/health and...

Learners analyze the evolution of cultural attitudes through the lens of transportation, examining several artifacts, documents, and photographs. Topics covered include how American attitudes have influenced society's evolution into a...

Your class won't get on your nerves while doing this modeling activity! After teaching the structure and function of a neuron using the included diagrams, give individuals some clay and chenille stems so that they can make their own...

Almost every ancient culture observed the stars and saw pictures in the patterns. Studying stars allowed them to guide travelers, determine when to plant crops, when to harvest food, and the stories surrounding the images include some of...

Can you catch the same cold twice? Elementary and middle schoolers learn about what happens when a virus attacks their bodies, and how the immune system never forgets a virus, with an entertaining comic book. The packet includes...

Fifth graders identify the parts and functions of the body's five senses. In this biology lesson, 5th graders create a replica of the nervous system highlighting its parts. They create a scrapbook containing information on the senses...

It's electric! Young anatomists use Virtual Neurons software to build, control, and analyze complex nerve circuits within the body. Colorful and packed with content, class members enjoy interacting with the nervous system...

Under pressure! The second lesson of the series introduces the class to blood pressure and the impact of high blood pressure on the cardiovascular system. It helps learners make the connection between blood pressure and how the heart...

If you have implemented this fabulous brain chemistry unit in its entirety, you should have saved the pre-assessment quizzes from day one. In this assignment, individual learners go back over their original answers, and correct any...