by msander | Nov 29, 2019 | Gr 9-10 Science
Why does shaken soda explode? Does ice melt first in fresh or salt water? Thank you Squarespace for sponsoring this video. Go to https://squarespace.com to save 10% off your first purchase of a website or domain using code: VERITASIUM This video features experiments...
by msander | Nov 26, 2019 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry
Diapers: The Inside Story Source: Diapers: The Inside Story – American Chemical Society
by msander | Nov 26, 2019 | All Science Teachers
An 18-year-old Irish wunderkind has won the 2019 Google Science Fair grand prize for creating a method to remove microplastics from the ocean. Source: Irish Teenager Wins Google Science Award for Removing Microplastics From Oceans –...
by msander | Nov 21, 2019 | Gr 1-3 Science & Tech
Teacher and students will participate in an inquiry designed to consider how reflective surfaces of windows might pose as a potential danger for birds. Students will have the opportunity to make observations through field work (community walks), as well as conduct...
by msander | Nov 19, 2019 | Gr 7-8 Science & Tech, Gr 9-10 Science
Density differences cause objects to “float” in liquids that are already stacked on top of each other. With this science-magic trick, you’ll put a new spin on our famous Density Column demonstration. First, you’ll discover how to stack nine layers of liquids on top of...
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