by Michael Frankfort | Jul 10, 2022 | All Science Teachers, Biology, Blog, Critical Thinking, Elementary, Environment, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology, Grade 10, Grade 11, Grade 12, Grade 4, Grade 5, Grade 6, Grade 7, Grade 8, Grade 9, Inquiry, Scientific Investigation Skills and Career Exploration, Scientific Literacy, Secondary, Teaching Strategies
Submitted & Written by Michael Frankfort @mfrank_76 Elementary Teacher, York Region District School Board, STAO Blog Contributor, Sci-Fi Geek This past spring, I had the opportunity to present a webinar for the Ontario Teachers’ Federation called...
by msander | Dec 4, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry
Mercury thermometers are handy and useful, but they could be extremely dangerous to bring on planes. We’re conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciSho… Hosted by: Stefan Chin Click...
by msander | Sep 4, 2017 | Gr 9-10 Science, Gr. 11-12 Chemistry
When mercury is added to aluminum, it forms an amalgam (a mercury alloy). Aluminum is normally protected by a thick oxide layer, but the formation of the amalgam disrupts it. It allows fresh aluminum to react with air to form white aluminum oxide. As the oxide grows,...
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