Work and More Work
In this science learning exercise, learners classify 6 actions as positive work, negative work, or no work. Students also design their own experiment.
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New Review How Special Relativity Makes Magnets Work
Galileo established relativity, and Einstein developed the laws of special relativity to more fully explain physics. A brief video explains how special relativity relates to electromagnetism. Through simple illustrations, complex...
4 mins 9th - 12th Science CCSS: Adaptable
New Review How Does a Quantum Computer Work?
Did you know quantum computers aren't always faster than classical computers? See why this is in a video installment that discusses the way quantum computers work. It explains the applications of quantum computing as well as the...
7 mins 9th - 12th Science CCSS: Adaptable
Work, Energy and Power: Crash Course Physics #9
What does work mean to you? Chances are it has a different meaning to a physicist! The ninth video in a physics series discusses the meaning of work, power, and energy. The narrator gives examples and formulas while explaining the...
10 mins 9th - Higher Ed Science CCSS: Adaptable
Cell Membranes Are Way More Complicated Than You Think
Cell membranes contain many contradictions; for example, they are both oily and strong. The video explains the parts of a cell membrane, the function of each part, and discusses the contradictions. It highlights what happens when...
5 mins 9th - 12th Science CCSS: Adaptable