Build a Battery

In this lesson, students will: Identify pulleys in our world Discuss how pulleys make work easier Plan and construct an elevator of their own design that incorporates a pulley Provide and receive

This lesson serves as the introduction to an 8 lesson series or unit on simple machines. This series will present dozens of activities to introduce your students to simple machines, culminating in the

I use this egg drop/crash lesson as an introduction to Energy and Energy Transfer in physics. Students understand basic kinematics, but I generally conduct this lesson before projectile motion, but it