Idea Submitted by Doug Fraser.
I try to build a camera in the most absurd way I could think of: by starting with a penny.
The Selfish Gene by Richard Dawkins: http://amzn.to/2DKkO7k
My primary camera: http://amzn.to/2DZO3GD Macro Lens (for shots like the eye): http://amzn.to/2BDGBeW
How to find your blindspot: http://www.scopeofscience.com/2018/01…
Categories: Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
https://youtu.be/G244Q4AGJ7U Water is refreshing, hydrating, and invaluable to your survival. But clean water remains a precious and often scarce commodity – there are nearly 800 million people... read more
Categories: All Science Teachers, Biology, Environment, Gr. 11-12 Biology, Grade 9, Teaching Strategies, Understanding Life Systems
Ontario Envirothon Webinar - Enhancing & Restoring Fish Habitat - Jan 18th @ 10:00 am (EST) - submitted by Amy Gorecki Our first webinar will be hosted on Jan. 18th, 2021 at 10:00 am on Zoom.... read more
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry
https://www.youtube.com/watch?v=jLNpQqikvKY Alkali metals can react explosively with ​water and it is textbook knowledge that this vigorous behaviour results from heat release, steam formation... read more
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