The Canadian inventor of the modern-day battery powered the consumer electronics revolution that forever changed the holiday shopping season. The alkaline cell he created in 1957 brought portable power to the masses, making batteries a consumer staple used around the world.
Never miss a resource
The Science Teachers Association of Ontario adds new resources, blog posts, videos and more on a regular basis.
Categories: All Science Teachers, Gr. 11-12 Physics
https://www.youtube.com/watch?v=zEhZr55hFmE Speed of pull and position of fabric factor in when you're pulling a tablecloth out from under a bottle, but does type of fabric? Adam Savage is on the... read more
Categories: All Science Teachers, Gr 4-6 Science & Tech, Gr 9-10 Science
2014 isn’t over yet, but we’ve already seen a wealth of awesome space discoveries, often accompanied by stunning imagery. In honor of this year’s United Nations World Space Week, we’ve... read more
Categories: All Science Teachers
Otherwise, the result will be more deaths and climate refugees due to extreme weather and rising seas, a greater rate of species extinction, and reduced economic growth. Source: UN report calls for... read more
Session expired
Please log in again. The login page will open in a new tab. After logging in you can close it and return to this page.
