We need water to survive–and Earth is covered in it! Unfortunately, almost all of that water is salty. In this week’s episode of Reactions find out why getting freshwater from ocean water is a lot trickier than you might imagine.
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
2014 isn’t over yet, but we’ve already seen a wealth of awesome space discoveries, often accompanied by stunning imagery. In honor of this year’s United Nations World Space Week, we’ve... read more
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
https://youtu.be/fUot7XSX8uA Snowflakes are infinitely beautiful, but are they infinitely unique? Here's all the science behind Earth's favorite cold crystal. Click here to go to the source for... read more
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry
https://www.youtube.com/watch?v=ZT9le3AUI7E The lesson here is a good one and it applies to all your favorite demonstrations—they make terrific inquiry labs for your students! This video is part... read more
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