Curated OER
Identify and use Simple Machines
Students are exposed to simple machines and their uses. In this everyday tools activity, students watch a demonstration on how a lever, pulley, ramp, and wheel works. Students are given the opportunity to use hands-on techniques 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
Can a Mouse Lift an Elephant?
Read Just a Little Bit, by Ann Tompert as an introduction to levers. Discuss playground seesaws and then turn learners loose to experiment with the placement of a fulcrum. Their goal is to determine where to place it in order to lift ten...
Curated OER
Simple Machines
Third graders are introduced to the six types of simple machines and discover how they make tasks easier. In groups, they rotate between stations to experiment with the different types of simple machines. To end the activity, they make...
Curated OER
Simple Machines-Lever
Students examine the lever. In this simple machines instructional activity, students construct a lever by using two pencils, three pennies, and a ruler. Students explore the uses of a lever.
Curated OER
Physics Around the School: Simple Machines In and Out of the Classroom
Students explore different machines and the components that encompass the science of physics. In this physics activity students explore how things move.
Curated OER
Simple Machines
Students discover what simple machines are and identify a gear, a pulley, and a lever. In teams, they build at least two models each of simple machines and challenge them with specific instruction cards. Finally, students present and...
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Playground Games
Students compete in playground games in order to review velocity and wave behavior in real life situations. They demonstrate understanding by calculating velocity in their "Playground Games" packet.
Curated OER
Investigation 3 - Weighty MistakesStudents
Third graders investigate levers and the concept of work.