How the Body Works: Muscular System
(View Complete Item Description)This brief video describes the major components and functions of the muscular system.
Material Type: Presentation
Science Resources
Using Force and Motion
(View Complete Item Description)In this lesson, small groups of students demonstrate how forces cause changes in the speed or direction of objects by creating a simple machine to move a bottle of water. Students use rope, a yardstick, and a shoebox to create the machine and are given 30 minutes to come up with as many variations as possible.
Material Type: Lesson Plan
