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Lesson Plan
Curated OER

Mathematical Modeling, Circular Movement and Transmission Ratios

For Teachers 9th - 12th
Students perform an experiment with different sizes of followers (from an easy to follow set of teacher directions) and record their observations. They test the rotations of the driver compared to the rotations of a follower and put the...
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Worksheet
Curated OER

Simple Machines and Mechanical Advantage

For Students 7th - 10th
In this simple machines science worksheet, students read about simple machines, mechanical advantages, calculating mechanical advantage, output force versus input force, and distance effort versus distance of resistance. Then students...
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Lesson Plan
Curated OER

Exploring Simple Machines

For Teachers 2nd - 4th
Students investigate simple machines. In this simple machines lesson, students study how simple machines work. Students determine the function of various simple machines.
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Lesson Plan
Curated OER

QuickTime Science Project

For Teachers 5th
Fifth graders divide into teams and select a simple science topic to explain and illustrate. They should pick a topic that they can illustrate with a very short (about 15-20 seconds) video clip, or QuickTime movie.
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Lesson Plan
Curated OER

Simple Machines

For Teachers 4th
Fourth graders choose a simple machine and write about they way they believe it will work. Students experiment, write down procedures used and record observations. They will find a picture of the machine and add it to their report.
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Worksheet
Curated OER

Parts of a Flour Mill

For Students 4th - 6th
In this history worksheet, students label the different parts of a flour mill. There are clues at the bottom of the page that provide the names of 8 parts in the mill.
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Lesson Plan
Curated OER

Newton's Second Law: Mass-Acceleration Relationship with Dynamics Carts

For Teachers 9th - 12th
High schoolers form their own hypothesis about the relationships between force, mass, and acceleration for their dynamics cart system. They collect data and express it in a graphical format to visualize the relationships.

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