Curated OER
Simple Machines
Students investigate what simple machines are and how they work. In this simple machine lesson, the students create simple and compound machines and test each machine's ability to perform a task. Students compare simple machines to...
Curated OER
Konnecting Simple Machines and K'Nex
Students study and identify different types of simple machines and how they work. They design a simple machine.
Curated OER
Farming in the 1930's
Students research and conduct experiments with several types of simple machines. They examine levers, pulleys, inclined planes, wheels, axles, wedges and screws and then consider the physics behind "Green Eggs and Ham".
Curated OER
Changes in Force, Motion, and Energy
Eighth graders construct various machines and compare the work done by them.