by msander | Sep 14, 2017 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics, Scientific Literacy, Teaching Strategies
Author: Tasha Richardson, Teacher – TDSB, @tadric3EM As a physics teacher, I have always been very interested in students’ abilities to apply previously learned mathematical skills in the classroom. This interest stems from my observations of common mistakes students...
by msander | Sep 13, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
The universe is bustling with matter and energy. Even in the vast, apparent emptiness of intergalactic space, there’s one hydrogen atom per cubic meter. But is there such thing as a total absence of everything? Is it possible to make a completely empty space? Rolf...
by msander | Sep 10, 2017 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry, Gr. 11-12 Physics, Safety
The document provided below provides general safety rules and procedures that form a strong “backbone” to improve safety in your school. Click here to download…
by msander | Aug 16, 2017 | Gr 7-8 Science & Tech, Gr. 11-12 Physics
You botched your forward double somersault and biffed it hard on the water. Why does it have to hurt so bad? Hosted by: Michael Aranda ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———-...
by msander | Jul 26, 2017 | Gr. 11-12 Physics
Magnetism seems like a pretty magical phenomenon. Rocks that attract or repel each other at a distance – that’s really cool – and electric current in a wire interacts in the same way. What’s even more amazing is how it works. We normally think...
by msander | Jul 26, 2017 | Gr. 11-12 Chemistry, Gr. 11-12 Physics
I have been obsessed with measurement for a long time and I’m not sure quite how it happened. The world’s roundest object played a role in this. I guess I’m just fascinated by how difficult it is to pin down a quantity like a kilogram. A physical...
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