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Featured Videos
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Ages:
9 - 16
5221
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How Was Florida's Coral Castle Built?
From
pbskids.org
, produced by
PBS Kids
From DragonflyTV. Aaron and Tevi are really into exploring the science of places like the Egyptian pyramids and England's Stonehenge. They wanted to figure out how one man moved all of the massive stones to make Coral Castle. They knew he used simple
...
tools so they built a similar set-up, using a fulcrum and lever. Then they built a tripod with a block and tackle system (pulley), also based on the original design, to see if it could lift the huge limestone blocks off the ground. The video/experiment is a great example of problem solving and the scientific method.
[more]
Found by
begamatt
in
Simple and Compound Machines
August 18, 2010 at 09:13 PM
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Ages:
7 - 11
18973
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The True Story Of The Three Little Pigs (Teaching Point of View)
From
SlideShare
The true story of the three little pigs. Alexander T. Wolf tells his part of the story. He says he’s really a nice guy.
Found by
teresahopson
in
Teaching for Reading Comprehension
April 2, 2010 at 04:36 PM
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Ages:
10 - 18
3220
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Dihybrid Crosses and a Cat Called "Moo"
From
YouTube
, produced by
The Amoeba Sisters
Learn the steps to completing a dihybrid cross! This video will show how to set up everyone's favorite 16-square Punnett square. This video uses vocabulary that was previously defined in the Amoeba Sisters Monohybrid Crosses video. (08:32)
Found by
amoebasisters
in
Punnett Square
April 29, 2015 at 07:36 AM
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Ages:
8 - 18
22801
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Turning Points in History - Industrial Revolution
From
YouTube
The industrial revolution made a myriad of products affordable for everyone, but at a cost in terms of the workers, including children being used as labor. Excellent insights are given and it provides a good framework of how unions were started to fi
...
ght the rich factory owners in the hopes of getting better working conditions. (03:31)
[more]
Found by
freealan
in
Industrial Revolution
March 27, 2012 at 10:12 PM
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Ages:
13 - 18
5307
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What Are Microbes? : Microbiology Basics
From
YouTube
, produced by
mrfordsclass
This video takes a look at what are microbes. We define the terms microbes and microorganisms, as well as look at the different types of microbes. (09:06)
Found by
MrFordsClass
in
Microorganisms
October 22, 2014 at 10:01 PM
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Ages:
14 - 18
4434
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How to Make a Chemical Bond
From
YouTube
, produced by
VideoJug
Instructor talks about ionic bonding and covalent bonding. Students need an understanding of the basics for full comprehension. Teacher uses whiteboard for instruction. (04:52)
Found by
teresahopson
in
Chemical Bonds
April 9, 2011 at 08:03 AM
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