News tagged with classes

Video: Foam explosion in super slow motion

You might have seen this wacky experiment in a chemistry class or on late-night TV. Dropping a mixture into some hydrogen peroxide produces a huge foamy flume. But what's actually causing that big mess? Turns out it's a great ...

dateJun 14, 2016 in Other
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Transforming teaching with Twitter

Imagine a teaching tool so effective that students look forward to using it in class and continue to seek out new information with it after the school day ends. New research offers powerful evidence that Twitter, if used ...

dateApr 27, 2016 in Social Sciences
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