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Lesson Plan
Curated OER

Qualitative Examples of Conservation of Mechanical Energy

For Teachers 9th - Higher Ed
Instructions for series of six activites, a reading of scientific literature, and a choice of six assessments await you in this physics resource. Well-written plans guide you in guiding your pupils to experiment with levers, pulleys,...
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Lesson Plan
Curated OER

Simple Machines IV - Levers

For Teachers 4th
The lever is an everyday simple machine. Youngsters learn the principles of levers and explore their many uses. Groups of pupils perform a simple lab where they lift objects with a fulcrum while placing the load in a variety of...
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Lesson Plan
Curated OER

Simple Machines

For Teachers 5th
Here is an inventive plan that should get your young scientists excited! In it, groups of pupils test out the work done by six different simple machines. The machines are: the wedge, the lever, the inclined plane, the pulley, the screw,...
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Lesson Plan
Curated OER

Inclined Plane and Pulley

For Teachers 9th - 12th
Young scholars describe how inclined plane and pulleys make work easier. In this physics lesson, students calculate work done and mechanical advantage of both simple machines. They collect data from the experiment and construct graphs.
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Lesson Plan
Curated OER

Van de Graaff Generator

For Teachers 9th - 12th
Students explore static electricity using the Van de Graaff generator. In this physics lesson, students construct their own Van de Graaff using simple materials. They explain how charges accumulate on this device.
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Lesson Plan
Curated OER

Pulling with a CEENBoT!

For Teachers 9th - 12th
Students investigate the pulling force of CEENBoT. In this physics lesson, students suggest modifications to increase the kinetic coefficient of friction and eventually the pulling force. They write a complete lab report about the...
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Lesson Plan
Curated OER

Applied Science - Technology (KA) Pre Lab

For Teachers K
Students explore tools. In this tool lesson, students see how tools and machines were invented to help people work easier. They see different types of simple machines such as wheel and axle, lever, and wedge. 
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Lesson Plan
Curated OER

Simple Machines - Graphics, Experiments, Animation

For Teachers 12th
Twelfth graders display simple machines through the use of graphics, experiments, and animation. They apply problem solving and design and skills.
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Interactive
Physics Aviary

Physics Aviary: Pulley Lab

For Students 9th - 10th
This lab is designed to have students find the relationship between the number of pulleys used and the force required to lift a mass. Students will see that it is not actually the number of pulleys that matter, but the number of strings...
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Interactive
Physics Aviary

Physics Aviary: Moment of Inertia of Pulley

For Students 9th - 10th
This lab is designed to have students learn how the size, mass and mass distribution of a pulley influences the rate at which a mass attached to the pulley will accelerate. The pulley is frictionless and the string's mass is negligible.