Curated OER
How Do We Use Simple Machines?
In this simple machines worksheet, students will come up with five problems that we use simple machines for to help us solve that particular problem.
Curated OER
Ramps 1: Let it Roll!
Students perform the following activity as a group so that they can gain experience with how ramps work. Students will first construct a simple ramp and then time how fast different objects roll down that ramp.
