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There are 11 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 9 - 18
1184 Views:
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In this video segment, adapted from NOVA, learn how energy from sunlight is transferred through the inhabitants of the reef ecosystem. Photosynthesizing plants and algae convert light energy into chemical energy, which then gets passed through the fo...od web to plant eaters, flesh eaters, and ultimately to scavengers and decomposers. Closed captioning included. Run time 03:48.
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September 14, 2010 at 10:39 PM
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Not Right For WatchKnowLearn
Ages: 7 - 18
1122 Views:
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Ever wondered how that cheeseburger got on your plate. It's really part of your food web! This forty-five-minute video takes you through the process from start to finish... beginning with the cow that made your patty (who got HIS energy from the gras...s and grains that HE ate!) The video explains the process of making the patty, cheese, tomato, pickle and even the french fries. (00:45).
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April 5, 2010 at 10:03 AM
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Not Right For WatchKnowLearn
Ages: 7 - 13
492 Views:
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This interactive game adapted from the Bigelow Laboratory for Ocean Sciences challenges players to build a food web, a complex model that shows how various food chains in an ecosystem are connected. Players must position the names of producers and co...nsumers in the correct places in a diagram. The completed diagram reveals how energy flows through an Antarctic ecosystem and the relationships between predators and prey.
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April 25, 2012 at 08:59 PM
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Not Right For WatchKnowLearn
Ages: 7 - 11
1396 Views:
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The food web shows all of the relationships between all of the plants and animals in a community. It also shows how different food chains interact with one another and overlap. Learn more about food webs with this cartoon animation from StudyJams. ...A short, self-checking quiz is also included in this link.
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May 18, 2011 at 06:55 PM
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Not Right For WatchKnowLearn
Ages: 5 - 15
2192 Views:
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This slide show is set to Lion King's song "Circle of Life." Slides include photos and vocabulary words with definitions. Vocabulary words include: ecosystem, food chain, food web, producer, autotroph, consumer, heterotroph, herbivore, primary cons...umer, carnivore, secondary consumer, omnivore, decomposer, scavenger, detrivore, predator, and trophic level. Run time (3:00)
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March 29, 2010 at 08:16 PM
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Not Right For WatchKnowLearn
Ages: 10 - 15
1820 Views:
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This video helps students understand producers, consumers, and decomposers. It also helps students learn about adaptations and how they help animals to survive in their environments.
December 6, 2009 at 06:13 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
1074 Views:
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Kelp forests have unique characteristics that support a delicately balanced ecosystem. They provide interactions between species and habitat that thrive on the health of this balance. In this video segment, explore the amazing underwater kelp forest ...ecosystem and observe how fragile this habitat can be to predation and human activities.
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September 24, 2010 at 09:47 PM
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Not Right For WatchKnowLearn
Ages: 9 - 15
1006 Views:
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This interactive game adapted from the Bigelow Laboratory for Ocean Sciences challenges players to build a food web, a complex model that shows how various food chains in an ecosystem are connected. Players must position the names of producers and co...nsumers in the correct places in a diagram. The completed diagram reveals how energy flows through an Antarctic ecosystem and the relationships between predators and prey.
[more]
August 13, 2010 at 11:56 PM
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Not Right For WatchKnowLearn
Ages: 7 - 13
660 Views:
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This video gives a basic explanation of the terms carnivore, herbivore, and scavenger. It shows examples of each. Video with narration. 1:33 min.
July 13, 2009 at 05:08 AM
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Not Right For WatchKnowLearn
Ages: 5 - 13
4240 Views:
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This short music video explains food webs and traces all food webs back to "vegetation", specifically the things needed during photosynthesis. The is the ending music video to Bill Nye's full length video on Food Chains. Run time (1:16)
March 29, 2010 at 08:01 PM
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