We’re always learning more about far away galaxies and exoplanets, but we still have some pretty big mysteries hanging out here in the solar system, like why Venus spins the way it does.
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
https://youtu.be/DWkYRh6OXy8 Used in everything from bullet-proof vests to the walls of the Pentagon, polyurea's strength comes from its long-chain molecules. Check out How Ridiculous:... read more
Categories: Gr. 11-12 Physics
https://www.youtube.com/watch?v=i_0DXxNeaQ0 This engaging video gives us a detailed explanation of how we hear, the fundamentals of sound production, the overtone series, and how we distinguish one... read more
Categories: Gr 9-10 Science, Gr. 11-12 Biology
https://youtu.be/4at3bqjqvsU Fat cells don't often receive praise in everyday life, but they probably deserve more credit, as they might be healing our wounds. Hosted by: Hank Green Click here to... read more
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