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My Machine
Third graders explore how simple machines can affect their health and lifestyle. In addition, 3rd graders use their knowledge of simple machines to build a unique machine.
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Applied Science - Technology (1B) Pre Lab
First graders explore simple machines. In this technology lesson, 1st graders review pulleys, levers, wedges, and ramps. They experiment with lifting items with and without these simple machines.
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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".
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You are Uniquely You
Students compare and contrast simple machines and their functions. In this cross-curriculum science simple machines lesson, students observe examples and read about simple machines, then use body movement to demonstrate how machines...
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Applied Science - Technology (2A) Lab
Second graders experiment with simple machines. In this machine lesson, 2nd graders go to different labs to see examples of a lever, inclined plane, wedge, pulley, gears, and wheel and axle. They discuss how a machine makes work a lot...
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Inventor's Workshop
Middle schoolers explore the six simple machines that are the basis for all mechanical devices. In this physics lesson, students choose one simple machine to research and then find a complex machine it is apart of. Middle schoolers...
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Simple Machines - Graphics, Experiments, Animation
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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Forces and Motion
Students are able to analyze gravity as an universal force. They are able to demonstrate ways that simple machines can change force. Students are able to determine how the force of friction retards motion. They are able to describe...
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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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Can You Bear It? Pulleys, Gears, Forces, Structures and Mechanisms
Students review the types of simple machines. As a class, they focus on the positives and negatives of pulleys and gears and identify what pulleys and gears change of an object. They work together to design their own object to support a...
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Applied Science - Technology (2A) Post Lab
Second graders explore simple machines. In this technology lesson, 2nd graders look at pulleys and gears and what the uses are for each. They complete a worksheet comparing the two.
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Simple Machines
Students define the term simple machine, identify and appreciate their use. In this simple machines lesson students complete an activity and share their ideas.
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Finding Simple Machines in Farm Machinery
Young scholars identify simple machines and how they must work together to form a piece of equipment used in agriculture. They create a diagram of a piece of farm equipment and write about two of the simple machines they drew.
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Simple Machines III - Pulleys
Fourth graders are introduced to a spring scale to show that the forces on both sides of the pulley are the same. They break into groups to lift objects with fixed pulleys and with multiple looped pulleys and then measure the force...
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Lifting the Load
Third graders analyze the pulley and demonstrate how forces cause changes in speed and direction of objects.
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Simple Machines
Third graders listen to a short story entitled, "Phil's Adventures" from a book called Animal Stories. They stop at each obstacle in the story and do a quick write about how they would overcome the obstacle and draw a picture to...
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Move It!
Third graders examine simple machines. In this simple machines lesson, 3rd graders observe simple machines at work in a video, then experiment with creating their own simple machines to move objects.
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Household Tools
Young scholars explore parts of a system. In this simple machines lesson, students discover that simple machines are composed of two or more systems. Young scholars examine household tools and assess the parts of the system.
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The Electromagnetic Crane
Students explore electromagnetism, simple machines and the design process. They use the concepts of electromagnetism to design and build a device that uses an electromagnet, a pulley and a lever using the provided Engineering Design...
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Who's the Frog Jumping Champion?
Students use a simple machine (a lever) to launch a plastic frog. students determine who is able to make their frog "jump" the farthest and graph the results.
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Pulley Power
Third graders engage in a manipulative experiment in the mechanical advantage of simple machines. It graphically demonstrates the change in magnitude of applied force when using simple machines. Great for ESL to discover the ratio...
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Machinery In Society
Students explore technology by completing a worksheet in class. For this common machinery lesson, students define the different designs that make simple machines work such as wheels, pulleys and gears. Students utilize verbs to describe...
National Park Service
Pulley Systems Used at Fort McHenry
What a great opportunity to integrate science into your lesson on the War of 1812! Discover how pulley systems were used to move 1,000 lb. cannons at the Battle of Fort McHenry, and to raise the flag that would inspire Francis Scott Key...
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Simple Machines
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.