How do you measure the distance to something so incredibly far away light a star?  As you’ll see in this video from Scientific American, the math involved is actually quite simple and relies on a property called parallax. Click here to have a look.
Categories: Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Physics
https://youtu.be/E0Li1k5hGBE Armed with the most sophisticated vision and fastest strike of any predator on Earth, the mantis shrimp is an unsuspecting threat. read more
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
These words, attributed to 19th-century naturalist George Cuvier, couldn’t be more correct. The pearly whites we use every day over and over and over again are clues not just to our own individual... read more
Categories: All Science Teachers, Biology, Gr 9-10 Science, Gr. 11-12 Biology, Grade 11, Grade 12, Scientific Investigation Skills and Career Exploration, Secondary, Understanding Life Systems
Career videos - submitted by Leila Knetsch Are you trying to show your students a variety of careers relating to your Science class? I searched the University of Guelph website trying to find a... read more
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