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Forces
Fourth graders review the meaning of Newton's 3rd Law and discuss the forces that are acting on a book setting on a table. They draw a diagram of the book on the table and use arrows to illustrate the direction the forces are acting.
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Forces and Motion -- The Downhill Racer
Pupils examine the movement of a car on an inclined plane and on a flat surface. Using the amount of drops the car releases, they determine if it was traveling at a constant speed or not. They graph the velocity and acceleration rates of...
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Forces and Newton's Laws Unit
Students participate in lessons on Forces and Newton's Laws by selecting activities and assignments to complete in a Layer Unit. Students select assignments and activities in the C Level, B Level, and A Level.
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Gravity, Forces, and Inertia
Students participate in assessments involving gravity, forces, and inertia. They select from a menu of options assessments they would like to complete including worksheets, drawing posters, watching videos, creating crossword puzzles,...
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Motion and Forces
Eighth graders define the terms: magnetism, poles, compass, magnetic field, lines of force, electromagnet. They name two properties shared by all magnets and describe how one magnet will affect another.
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Where the Rubber Meets the Road
Eighth graders examine two different types of tires and the effects of different factors on the amount of force needed to overcome sliding friction such as when the vehicle tries to stop.
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More Power to You
Young scholars construct a simple galvanometer in order to detect the presence of an electric current as well as determine the amount of the current. Activity is divided into two parts, first part as group work and second as individual.
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Changing Ramp Heights
Students conduct an experiment to determine how the change in ramp height affects the distances a ball is able to move a stationary cup. Data is collected from several trials and recorded and analyzed.
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Circular Motion
Pupils investigate circular motion in two different activities. In the first, students observe the path of a rolling marble on a paper plate. In the second, pupils play a game of catch using a tennis ball inside a plastic bag. ...
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Sand in Bottles
Eighth graders calculate the speed of bottles as they roll down a ramp with varying amounts of sand inside. Using their data, 8th graders estimate speed of three labeled bottles with different amounts of sand and compare those results...
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Pushes and Pulls
Students discuss and investigate how various vehicles move. In a small groups, students then create a wheeled vehicle and find a way to make it move using various resources provided by the teacher.
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Strong as the Weakest Link
Pupils discover the types of stress that materials undergo. They examine how bridges and skyscrapers are built to withhold the tension. They create their own structure out of marshmallows and spaghetti.
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Art in Engineering - Moving Art
Learners study how forces are applied in the creation of art. They design mobiles and pop-up books while identifying which forces of nature act upon them. They look at air currents, gravity, and hand movement.
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Forces and Movement
Students examine types of forces and movements. They identify different causes that can affect movement and speed. They create their own predictions about they believe to be the outcome of an experiment.
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A Multimedia Presentation to Describe Newton's Laws of Motion
Eighth graders use various sources to find pictorial evidence of Newton's laws of motion in everyday life. They use various sources of technology to import those pictures into a multimedia presentations.
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Calibrating a Roverbot
High schoolers build and program a Lego Mindstorms Roverbot to travel for a given amount of time. They gather data on time versus distance traveled to determine a calibration constant for their robot, which relates time to distance.
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Working in Space
High schoolers design and build one of three engineering problems dealing with living and working in space.
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Electric Circuits
Middle schoolers model the flow of electrons in a circuit, draw diagrams of an electric circuit and build an electric circuit. Students explain how to tell when the path of an electric circuit is complete, and test the conductivity of a...
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Investigation 2 - Zoom Balls
Third graders create Zoom Balls to explain how sometimes both forces of push and pull need to be used at the same time.
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Investigation 1 - Push and Pull
Third graders study the forces of push and pull on motion
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The Bricklayer's Lesson in Physics
High schoolers read a simulated report, written to an insurance company as explanation for a claim of medical benefits. They list the collisions that resulted in the injuries, and identify the forces involved which caused the injury.
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The Science of Hurricanes
Students are introduced to the science of hurricanes in an effort to highlight how forces change the speed and direction of motion.
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Lab for Truss Design and Testing
Students design and build their own truss. In this physics lesson, students calculate the forces and maximum load. They complete a full scale diagram of their design.
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Look Mom, No Wings!
Students explain how drag, weight, lift and thrust work together to make something fly. For this physics lesson, students measure their jump height and record data on the table. They reason out why they can't remain airborne for long.