Curated OER
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...
Curated OER
Class Activity: BOUNCE!
Kinematic equations are used to calculate the velocity and momentum of different types of balls bounced on different surfaces. The lesson plan is detailed and provides a materials list, background information, and procedures....
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Phase Changes
In this phase change worksheet, students read about the particles in substances that speed up and slow down for substances to change phases. They answer eight questions about phase changes, the states of matter and how changing...
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BELT-ABOUTS Lesson 1
Students explain how safety belts prevent injury. They identify three other safety features in a vehicle. Students discuss how fast 40 miles per hour is. They discuss how high a five story building is. Students discuss other types...
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Skateboard Disaster
Students conduct a hands-on experiment with collisions between two skateboards of different masses. They are introduced to the concept of conservation of momentum in collisions and consider how their observations might help engineers...
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Bouncing Balls
Students explore the concept of gravity. In this gravity lesson, students drop super balls from varying heights. Students record the height of the super ball on bounce zero and bounce one.
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Momentum And Colliding Spheres
Learners explain that mass times velocity equals momentum. They investigate the impacts of collisions and their results and determine the vector of an incident.