Students explore the attributes of amphibians. In this physical frog biology lesson plan, students discover facts about the muscles of frogs and then play 2 games that require them to move like frogs.

Students research sports injuries and how to deal with the injury. In this injury prevention lesson, the teacher introduces several exercise risk factors and prevention techniques, then students work in small groups to conduct research...

Fourth graders participate in a simulation activity that culminates their study of the Underground Railroad. They climb on obstacles while bells rings and older students act as conductors. They work in a darkened area with only one light...

This set of four online stories, with related fun activities and games, teaches about the dangers of lead. Young children will learn to be aware of health hazards in the environment so they can grow up to be healthy and strong. Includes...

Investigate some of the most pressing water-related issues in China with this interactive map. Discover various viewpoints on topics such as dam construction, river flooding, sewage treatment and industrial pollution.