3-D Pen Catapults Part 1

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

This lesson uses the knowledge of circuits (lessons 1 and 2) to make a battery-powered car. We used a tutorial from Tinkercad and designed our own body of a car. Then, I printed their cars. They