Students examine the role of the immune system in the human body. They conduct a hand-washing experiment, answer questions while viewing videos, discuss key vocabulary, draw and label illustrations, and observe demonstrations and record...

Pupils learn how important it is to stay healthy. In this germ lesson plan, student learn what germs are and the effect they have on healthy bodies and explore how important it is to keep their bodies healthy through a classroom...

Students examine and plot atmospheric data on bar graphs.

Students discuss the many different types of animal signs that can be used to identify and track animals. They participate in an hands-on activity in which they examine tracks, trails, homes, territory markings, and even "scat" left by...

Learners learn what a micro-organism is. In this micro-organism instructional activity, students understand that micro-organisms may be too small to see. Learners learn microorganisms could be bacteria, fungi, something beneficial or a...

High schoolers discuss different ways to spread infectious diseases. In this bioterrorism lesson, students model the rate of smoke emission using CalRoad software. They analyze the effects of airborne release of...

Fifth graders examine the various causes of the common cold. Using the internet, they identify the proper way to take care and treat a cold. They also describe the procedure to complete a throat culture. To end the lesson, they...