Escape! Because Accidents Happen-Fire
Students view a video clip about fire safety. They work together to research fire safety strategies in public and private buildings. They create a prototype of a building using safety measures.
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What Happened To This Car?
On June 7, 1692, at 11:43 am, the Jamaican city of Port Royal sank into the harbor, killing more than 2,000 people. The video explains this disaster and others that were caused by liquefaction, describes the conditions required, and...
2 mins 6th - 12th Science CCSS: Adaptable
Quasistatic and Reversible Processes
The theories behind Quasistatic and Reversible Processes are offered in this chemistry video. Sal sets up a hypothetical situation in which gases are escaping from a piston in a car's engine. He uses this scenario to illustrate exactly...
15 mins 7th - 10th Science