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Machines at Work
Learners discuss how simple machines have made our lives easier and construct a compound machine. In this machines lesson plan, students watch a video on machines, look at websites, and follow task cards in order to make a simple machine.
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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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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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Friction of a Block Weight
Fifth graders hypothesize and design an experiment to study the relationship between a block weight and the number of washers it takes to pull a block across various surfaces. Students graph results and apply their findings to a...
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Measure for Measure: Weight and Energy
Students study the friction of a particular sport. In this weight and energy lesson students choose a sport and us the Internet to research it then present their findings to the class.
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Does Weight Affect Drag?
Students investigate how weight affects a parachute's rate of fall. In this investigative lesson students test parachutes, average results and conclude what makes a faster descent.
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Gravity In The Universe
Students assess and explore gravity in the Universe via several short video lessons. They analyze why this science matters and the history of Sir Isaac Newton's law of gravity. A variety of questions are asked within this lesson for each...
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Balls and Ramp
Students role several balls of different weights down a ramp and into a paper cup and record how far each ball made the paper cup move. They then answer questions that help them analyze their results and reinforce the idea that energy...
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The Ups and Downs of Weight and Mass
Students explore the concept of mass, and how it differs from weight. They also calculate their weight change as they ride up and down on an elevator. They record the changes in their weight as the elevator moves
graph the collected data.
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Strength of Water
Students perform experiments using flexible bottles of water and eyedroppers partially filled and placed in the bottle. They record what happens when they tighten the bottle lid and squeeze the bottle.
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A Guide (on the Side) to Physics
Students engage in a lesson that is concerned with the concepts related to the study of Physics. They participate in class discussion and list common misconceptions of Physics. Students write and discuss the problem of Science illiteracy.
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Bounce!
Learners investigate the relationship between potential and kinetic energy. In this energy lesson students investigate the height a ball will bounce when dropped from various heights.
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Skateboard Science
Learners investigate how skaters can turn in midair. For this physics lesson, students relate Newton's Laws to skateboarding. They carry out the maneuver with the help of their classmate.
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Aerodynamic drag
Pupils construct a device that can launch spinning balls. One example would be a mailing tube with one side partially cut away, lined with sandpaper. Styrofoam balls should be used for the greatest effet. They are explained how a...
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Gravity
Seventh graders progress through the Science Court: Gravity CD-ROM program. They read about and discuss how gravity was discovered. They complete review worksheets in preparation for the test.
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Olympic Training Center
Students decide on an activity like running, swimming or skating for a performance analysis. They have friends or family members videotape them as they exercise, then review the video to see how they can improve their performance.
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#22c Airplane flight #22d Airplane flight--How High? How Fast?
Learners discuss the application of frames of reference to an airplane flying with a constant velocity v through the air.
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Simple Machines or Are They?
Students discover basic machines and how they make completing work easier. They identify two basic machines, the inclined plane and the lever and the functions of these simple machines.
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Astronomer sees a 'Brake' in Cosmic expansion
Seventh graders examine and read an article. In this investigative lesson students discuss questions about the article and complete an activity.
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Deceleration of a Toy Truck
Eighth graders complete labs using toy trucks to study deceleration, record thier data, and then transfer it to graphing software to produce a graph. They create a lab report of the completed lab using a word processing program.
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Mechanics Aren't Just for Cars
Third graders are introduced to the correct mechanics of throwing. They work in peer groups to demonstrate proper throwing form and critique each other's performance.
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Did You Catch My Drift?
Students, through the use of the Curveball interactive software package, become familiar with the way in which the flow of air across or around an object affects its ability to lift, spin, and curve. After reading the explanation given...
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Good Vibrations
Students demonstrate sound waves and make changes in the waves
resulting in changes in pitch. Students associate changes in pitch in various "musical instruments"with size and shape and the sound waves they produce.