by msander | Apr 29, 2019 | Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Chemistry, Gr. 11-12 Physics
This video deals with common misconceptions about temperature and thermal conductivity. Made for ABC TV Catalyst http://www.abc.net.au/catalyst/ as an extended version of my Comparing Temperatures video:...
by msander | Apr 3, 2019 | All Science Teachers, Gr 9-10 Science, Gr. 11-12 Biology, Gr. 11-12 Chemistry
A leaked copy of a government report on climate change says that since 1948, Canada’s annual average temperature over land has warmed 1.7 C, with higher rates seen in the North, the Prairies and northern British Columbia. Source: Canada warming at twice the...
by msander | Oct 18, 2018 | Gr 1-3 Science & Tech, Gr 4-6 Science & Tech, Gr 7-8 Science & Tech, Gr 9-10 Science
Color Mixing Gobstoppers (Candy Science) Gobstopper candies are known for their colors, but what would happen if they were dissolved in water? Hard candies are known for their bright colors, delicious tastes, as well as having a ton of sugar. While munching on a...
by msander | Jan 7, 2018 | Gr 7-8 Science & Tech
by LOUISE VAILLANCOURT. Can understanding particle theory and heat transfer modes help you build efficient devices to improve our daily lives? Learning goal Heat is a form of energy that can be transformed and transferred. These processes can be explained using...
by cbrookallred | May 15, 2017 | Gr 7-8 Science & Tech
The Italian scientist, Galileo Galilei, created one of the first thermometers in the late 1500s. It was a rather simple apparatus involving a long thin tube, open at one end, and a pan of water. Students can replicate this experiment, demonstrating the principle...
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