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Simple Machines and Mechanical Advantage
For 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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Wheels, Gears, and Compound Machines
Fifth graders read selected pages from their science text and explain forces affected by wheels and axles. They read and discover that gears transfer forces and that gear combinations relate to compound machines.
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Simple Machines and Mechanical Advantage
In this machines instructional activity, students review the six simple machines and how to calculate mechanical advantage. Students complete 8 matching, 16 fill in the blank, and 6 problems to solve.
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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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The Lever Family
In this lever learning exercise, students determine the ideal mechanical advantage for different classes of levers. This learning exercise has 6 problems to solve.
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The Concept of Energy
In this energy learning exercise, students read about the discoveries of Galileo and how different philosophers contributed to our understanding of energy. Then students complete 4 short answer questions.
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Simple Machines Worksheet
For this simple machines worksheet, students match the simple machine to its definition. Students then identify the pictures by the type of machine it represents. This worksheet has 6 matching and 12 fill in the blank questions.
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Electricity and Magnets
In this physics review learning exercise, students compare average and instantaneous speed, review Newton's laws, electricity, and magnets. This learning exercise has 12 fill in the blank, 8 short answer questions, and 6 problems to solve.
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Attributes of Accuracy
Middle schoolers explain necessity in using accurate instruments when measuring, and how measurements can be checked for accuracy. They make a six-inch ruler, design, test, and evaluate a system to measure work, and produce a table and...
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Inclined Planes
Pupils break into small groups with each group using 3 books, a board with pulleys attached at both ends, a toy cart, a small paper cup with a long piece of string attached the end and some pennies. They test their guesses to see if it...
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Newton's Second Law: Mass-Acceleration Relationship with Dynamics Carts
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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Simple Machine Test
Students complete several worksheets about machines. In this machine lesson students complete several handouts that describe the different machines and how pulleys work.
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Galileo Galilei Questions for Study
In this online interactive philosophy worksheet, students respond to 10 short answer and essay questions about Galileo's contributions to science.
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Simple Machines Vocabulary Quiz Worksheet
In this simple machines vocabulary quiz instructional activity, students match the 19 terms in the word bank to the appropriate definitions.
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Fluid Friction
Students, using wood blocks and model boats, investigate how the shape of an object affects friction it encounters as it is drawn through a towing tank.
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Simple Machines make work easier.
Learners examine how simple machine work can make work easier. In this machines activity students complete an activity that shows them what makes up a machine, and how to measure displacement and velocity.
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Simple Machines
In this simple machines worksheet, students review the different types of simple machines and examples of each machine. This worksheet, has 1 graphic organizer and 6 short answer questions.
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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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Properties of Matter (Biomaterial Through Nanotechnology)
Students investigate friction between different surfaces. In this physics lesson, students research biomaterials that can reduce friction. They calculate efficiency using a mathematical formula.
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Let Us Bond Together
Fourth graders paricipate in a demonstration about bond strengths and bond types.
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Exploring Simple Machines
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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Simple Machines
Third graders examine and identify the six types of simple machines. Using a model of each simple machine, they demonstrate the state the function of them to the class. They discover examples of simple machines at school and home and...
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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.
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A Focus on Mechanical Friction
High schoolers explore mechanical friction. They perform experiments to observe the direction of mechanical motion and the difference between rolling and sliding friction. Data results on the experiments are recorded and students...