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Pendulums
First-time physicists experiment with pendulums in this physics activity. They vary the weight of the bob, record how long each takes to complete ten period swings, and then calculate the time for one period. They repeat the procedure,...
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Swinging Pendulum
Students engage in an activity which demonstrates how potential energy (PE) can be converted to kinetic energy (KE) and back again. Given a pendulum height, students calculate and predict how fast the pendulum will swing by understanding...
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Measures of Circular Motion
Physicists become Olympians in a competition using centripetal force. They ride a bicycle to comprehend relationships between linear and rotational motion. If you have an old-fashioned record player, it can be used to help pupils...
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Rock-A-Bye Pendulum
Third graders analyze the effects of force on an object in motion and its relationship to a change in speed. This lesson uses a pendulum to demonstrate the principle.
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Periodic Motion - The Pendulum
Students experiment to determine the period of a pendulum. In this periodic motion lesson, students use different pendulums to determine their periods. They use various amplitudes to determine its effects on the period.
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Coupled Resonant Pendulums
Students discover every pendulum has a natural vibration cycle that depends on its length. Â In this physical science lesson, students participate in an experiment that shows the natural vibration frequency of two pendulums is the same if...
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Foucault's Pendulum
Students investigate how the motion of the Foucault pendulum proves that the Earth is rotating. They research the Internet about pendulums and conduct an experiment online. They view a multimedia presentation about pendulums and read...
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Time That Period
Physical science starters play with a pendulum in order to experience periodicity. Detailed procedures and a worksheet are included for day one. For day two, learners will use a graphing calculator to help them plot orbit data from a...
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Pendulum Activity
Fourth graders conduct a lab activity that measures the factors that change the swing rate of a pendulum. They create a hypothesis and test it during the experiment. They record their observations using the recording sheets and journal...
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Swing in Time
Students examine the motion of pendulums and come to understand that the longer the string of the pendulum, the fewer the number of swings in a given time interval. They see that changing the weight on the pendulum does not have an...
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Oscillations
Students construct and compare the actions of various pendulums. In this pendulum motion lesson, students build and test different types of pendulums. They conduct experiments with the length of the swing arm and apply mathematical...
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Simple Harmonic Motion with Dr. DAQ
Young scholars study the work and accomplishment of Galileo. In this physics lesson, students calculate the period of a pendulum's using a mathematical equation. They explain the different factors affecting its period.
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Swings
Students investigate variables which may seem to affect the movement of a pendulum, or "swing."They interpret their observations and apply the scientific principles to develop explanations and solve a new problem.
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Pendulum Patterns
Learners identify the variables involved in the motion of a pendulum. In groups, they research how each different variable is related to the energy the pendulum produces. They share their results with the class and compare them with...
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The Human Pendulum
Students examine how length, amplitude, and mass affect the period of a pendulum. They conduct an experiment that analyzes the variables affecting how a pendulum works, and identify the proportions that exist between the variables.
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Pendulum Lab
Students predict how changing the pendulum components affect its period. In this physics instructional activity, students calculate the period using different masses. They analyze lab result and complete assigned worksheet.
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Pendulums
Students construct a pendulums and experiment with what variables change or effect the rate at which they swing through an arc. They are assessed on scientific inquiry including the following skills: observation, data collection,...
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Swingers
Students investigate the motion of a swinging pendulum. They experiment with a pendulum to find out why it might swing at different speeds at different times.
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The Swinging Pendulum
Students observe a pendulum and graph their observation. In this algebra lesson, students use the TI calcualtor to graph the motion the pendulum makes. They analyze the graph and make predictions.
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Rock-A-Bye Pendulum
Third graders use the scientific process to explore the effects of force on an object in motion. They demonstrate that the greater the force applied to an object, the greater the change in speed or direction of the object. They...
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Magnets
Students explore magnetism by observing a series of 8 magnet "tricks" performed by the instructor. In this magnets lesson, students predict which items will be attracted to a magnet and experiment to see if they predicted correctly. They...
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The Science of Changing Seasons
Students explore basic principles of seasonal change, ponder the mechanisms that drive these changes, and perform experiments that show what causes the earth to heat differently during different seasons.
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Amusement Park Physics
Students conduct a series of experiments on conservation of energy and momentum. In this physics lesson, students investigate the factors affecting the period of the pendulum. They build a roller coaster and calculate the marble's...
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Swinging on a String
Young scholars explore how pendulums work and why they are useful in everyday applications. In a hands-on activity, they experiment with string length, pendulum weight and angle of release.