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Featured Videos
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Not Right For WatchKnowLearn
Ages: 8 - 16
3834 Views:
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This video indicates it is for pre-algebra, however this video would be good for anyone who is reviewing or learning multiplication. This video starts with the different ways people write multiplication equations, using a dot, the times symbol, or pa...renthesis. They talk about what multiplication means, it is repeated addition. Then they discuss the commutative property for multiplication. They show this using the number line. They show this using many different problems. The video concludes with using subtraction to find a number close to the number you know, for example if you 7 x 10 is 70, then what is 7 x 9? Video is good quality and good for all students as review or initial learning of the concept. (09:52)
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July 31, 2009 at 08:05 AM
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Not Right For WatchKnowLearn
Ages: 11 - 16
5074 Views:
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Basic ratio problems. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older middle and high school students. (07:28)
August 22, 2009 at 07:19 AM
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Not Right For WatchKnowLearn
Ages: 9 - 18
4890 Views:
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A silent film which shows the final moves in a chess game played by kids. This is a modern day silent film with music. (01:53)
May 7, 2010 at 06:32 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
3121 Views:
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Note: English subtitles. Some 900 million miles from the Sun in the outer regions of our Solar System orbiting the planet Saturnlies a mysterious world. Enceladus is enveloped in ice. Because nearly all of the sunlight that manages to hit its surface... is reflected back into space, its one of the brightest objects in the solar system. It turns out that this distant outpost may harbor subsurface oceans and pre-conditions for life. (18:41)
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May 2, 2010 at 06:30 PM
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Not Right For WatchKnowLearn
Ages: 3 - 8
10095 Views:
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This sweet musical video asks the question "What's the Weather Like Today?" and it shows very sweet fabric illustrations and then it shows what kind of weather like It's Sunny. It's Hot. etc. This is a great teaching resource for young students, spec...ial education students, and for ESL students. It would work well in conjunction with a thematic unit/lesson on seasons, calendar activities, Earth, and/or sight words. (01:43)
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February 7, 2011 at 08:09 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
3837 Views:
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"The mix of moonlight, tide, and temperature triggers an extraordinary explosion of life in these waters. When the conditions are just right, divers can witness the reproduction of corals, snappers, yellowhead jawfish, and nurse sharks." (03:55)
April 7, 2009 at 06:48 AM
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