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Ages: 10 - 18
7576 Views:
Commas in Quotations Dialog – Learn Grammar
From YouTube, produced by Learning Upgrade
From the Math English Upgrade 3 course. (01:47)
January 11, 2016 at 02:17 PM
Not Right For WatchKnowLearn
Ages: 15 - 18
8470 Views:
The Hidden Beauty of Pollination
From YouTube, produced by TED Talks
Pollination: it's vital to life on Earth, but largely unseen by the human eye. Filmmaker Louie Schwartzberg shows us the intricate world of pollen and pollinators with gorgeous high-speed images from his film "Wings of Life," inspired by the vanishin... [more]
Found by begamatt in Pollination
May 6, 2011 at 07:36 PM
Not Right For WatchKnowLearn
Ages: 13 - 18
3219 Views:
Logarithmic Equations - Khan Academy
From YouTube, produced by Sal Khan
Logarithmic Equations. From Khan Academy. (01:27)
May 10, 2012 at 03:09 PM
Not Right For WatchKnowLearn
Ages: 10 - 18
2165 Views:
Weird Nature: Pink Dolphins?
From YouTube, produced by National Geographic
Up to 9 feet long and weighing up to 300 pounds, pink river dolphins are the largest freshwater dolphins in the world. (02:28)
January 25, 2013 at 04:58 PM
Not Right For WatchKnowLearn
Ages: 5 - 10
13218 Views:
Radish Seeds Sprouting (Time Lapse)
From YouTube, produced by DCpages
A great example of germination.  This time lapse video shows how radish plants go from seeds, to seedlings, to plants in just nine days. Amazing how fast the radishes grew. Time lapse sequence set to take a frame each 14 minutes 24 seconds. The time ... [more]
November 7, 2008 at 10:05 AM
Not Right For WatchKnowLearn
Ages: 9 - 14
3009 Views:
Subtracting Decimals
From YouTube, produced by Sal Khan
This is a brief (approximately) two-minute video from Sal Khan about subtracting decimals using the problem: 9.005-3.6. Mr. Khan uses computer software for demonstration. The screen is a little 'busy' so the viewer may want to open the screen to 'f... [more]
August 18, 2010 at 06:57 PM
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