Seventh graders use proportional relationships to determine the difference in speed between two girls riding bikes in this lesson.

In this science fair project, you will learn more about wind-powered devices, like pinwheels. Much like pinwheels, we react in different ways to the direction of the wind when we ride bikes, or even try to walk.

The BMW Group offers interactive, fun, easy-to-use resources for teachers, parents, and students to help find ways to keep safe on the streets. Provides safety tips, activities, and quizzes that help you learn to be safe whether you are...

The survival of our ancient ancestors depended on their ability to use peripheral vision to find prey and to avoid predators. Almost everything we do-from riding a bike, to dribbling a basketball, to reading a book-depends on peripheral...