This demonstration only uses a few kitchen items and requires very little set up and clean up time. It’s perfect for little scientist-artists who are always looking for new activities and wondering how they work.
Source: Puffy Paint in the Microwave | Science Experiments | Steve Spangler Science
Categories: Gr 9-10 Science, Gr. 11-12 Chemistry
Overview Several components in a plastic bag are exposed to water. Upon mixing, a slow and steady evolution of heat occurs due to the oxidation of iron and reduction of oxygen in the presence of... read more
Categories: Gr 7-8 Science & Tech, Gr 9-10 Science, Gr. 11-12 Biology
[embed]https://www.youtube.com/watch?v=2KZb2_vcNTg&feature=youtu.be[/embed] Trees can weigh hundreds or even thousands of tons, but where do they get this mass from? A few common answers are:... read more
Categories: Gr 7-8 Science & Tech
By MICHELLE TERRA-ALLEN. The focus of this assignment is to have students direct their own learning to discover the purposeful use of pneumatics and hydraulics and how to incorporate technology to... read more
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