CK-12 Foundation
Trampoline
Does a trampoline use mostly potential or kinetic energy? Pupils adjust the mass of the jumper, stiffness of the trampoline, and initial jump height in order to answer that question. The simulation displays graphs of the various types of...
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Extreme Trampolines
You'll bounce off the walls with glee after finding a fun resource. Young engineers design trampolines for golf balls. They build and test out their design and make improvements based on the results.
Curated OER
Walking on Water
Students use this problem to help them to relate to force vectors: Suspend a meterstick horizontally between two tables. Place a 1kg mass in the middle of the meterstick. Notice the bend of the meterstick. Explain why the meterstick...
Curated OER
Electricity
The presentation begins with a circuit building activity and two data tables for young scientists to copy and complete. Full of clever animations, it will definitely spark student interest! However, the information is incoherent. You may...
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Work and More Work
In this science worksheet, students classify 6 actions as positive work, negative work, or no work. Students also design their own experiment.
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Gravity and the Planets
In this gravity activity, students read about the solar system and the effects of the gravity of the sun, the planets and the moon on the orbits of the planets. They answer three critical thinking questions about gravity.
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Oh That Gross Digestive System!
Young scholars get an understanding of the main components of the digestive system and how the system takes the food we eat and converts it into energy.
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Profess the Compress
Students determine the ground clearance of CEENBoTs by adding weights. In this physics lesson, students explore the compression and extension of different springs. They cite real world applications of Hooke's Law.
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Is It Kinetic or Potential ?
Seventh graders explore real life activities that demonstrate kinetic and potential energy. They, in groups, classify the activity card statements as kinetic or potential. They should also include where the potential and kinetic energy...
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Pet Inventions
Students discuss and create inventions to make their pets' lives easier or more fun. They write paragraphs describing the invention, draw pictures to illustrate the invention, and present the inventions to the class.
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Newton's Laws of Motion
Sixth graders explore Newton's laws of motion with their own bodies. In this relative motion instructional activity students will use a wide range of materials bringing them from the concrete to the abstract on video. Students will draw...
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The Elastic Racquet
Students use this introductory lab using a tennis racquet, however it is very difficult to study because of the strings and the racquet stretch so little and so quickly during a match that students were unable to make simple...
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Simple Machines
Pupils define the term simple machine, identify and appreciate their use. In this simple machines instructional activity students complete an activity and share their ideas.