The landmark assessment by the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services says that nature and the benefits it provides are in unprecedented decline and can be reversed, but only with a co-ordinated international effort
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The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry, Safety
Borax Advisory Update Health Canada Health Canada issued an advisory this past summer, suggesting that exposure to boron substances be reduced as much as possible from all sources. They identified... read more
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
https://youtu.be/ldLBoErAhz4 Imagine an enormous, lush rainforest teeming with life...in the Arctic. Well there was a time -- and not too long ago -- when the world warmed more than any human has... read more
Categories: Gr 7-8 Science & Tech
...connecting force, area, and pressure? That’s some feat! Contributed by: Catherine Little Grade 8: Structures and Mechanisms Systems are designed to accomplish tasks. All systems include... read more
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