Curated OER
AC Waveforms
In this AC waveforms activity, students answer ten questions about AC voltage, frequencies of waveforms and they interpret diagrams of AC voltage.
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Harmonic Motion Equations
In this harmonic motion instructional activity, students use the equations for the speed of a wave and speed of sound to complete 9 problems and 9 fill in the blank questions.
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Applications of Hyperbolas
In this hyperbola worksheet, 10th graders solve and complete 6 different problems. First, they determine the cross-section of a hyperbolic paraboloid curve. Then, students find where the cone intersects the ground in hyperbola as...
Curated OER
Cardiac Function
For this health worksheet, high schoolers look for the connections needed to attain the knowledge of cardiac function. The sheet includes the background information.
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Understanding Thunderstorms
In this thunderstorm learning exercise, students read about thunder and lightning and the forces behind both. They also read about the timing difference between thunder and lightning. Students answer three critical thinking questions...
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Tomography
In this tomography worksheet, students read about how tomography is used to help oceanographers learn more about the Earth's surface below the ocean. Students complete 3 short answer questions based on the reading.