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4th Grade Common Core Classroom
4th Grade Common Core Classroom
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How to Measure Angles
From
brainpop.com
, produced by
Brainpop
This twominute video animation explains how to measure angles. An angle is two rays that share a common endpoint. the common point is called the vertex. You can use a protractor to measure angles. Acute angles are less than 90 degrees. Right angles
...
are 90 degrees, and obtuse angles are greater than 90 degrees but less than 180 degrees. This video explains this and uses excellent graphics. (02:11)
[more]
Found by
freealan
in
4.MD.C.5b
July 22, 2011 at 02:29 PM
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Not Right For WatchKnowLearn
Ages:
8  18
1636
Views:
How to Measure Angles
From
brainpop.com
, produced by
Brainpop
This twominute video animation explains how to measure angles. An angle is two rays that share a common endpoint. the common point is called the vertex. You can use a protractor to measure angles. Acute angles are less than 90 degrees. Right angles
...
are 90 degrees, and obtuse angles are greater than 90 degrees but less than 180 degrees. This video explains this and uses excellent graphics. (02:11)
[more]
Found by
freealan
in
4.MD.C.7
July 22, 2011 at 02:29 PM
Favorites
Not Right For WatchKnowLearn
Ages:
8  18
1636
Views:
How to Measure Angles
From
brainpop.com
, produced by
Brainpop
This twominute video animation explains how to measure angles. An angle is two rays that share a common endpoint. the common point is called the vertex. You can use a protractor to measure angles. Acute angles are less than 90 degrees. Right angles
...
are 90 degrees, and obtuse angles are greater than 90 degrees but less than 180 degrees. This video explains this and uses excellent graphics. (02:11)
[more]
Found by
freealan
in
4.MD.C.5a
July 22, 2011 at 02:29 PM
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8  13
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Using Context Clues
From
teachertube.com
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Professor Craig
The teacher explains how he learned to read unfamiliar words in comic books by using context clues. For some reason, it has an extra 30 seconds of blank video. (02:30 min.)
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laneyk
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July 13, 2009 at 07:32 PM
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Singapore MathTwoStep Word Problems
From
YouTube
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youtube
In this Smartboard demonstration, Mr. Almeida shows you how to solve twostep word problems using bar models. This is a helpful tool in Singapore math and helps to address the Common Core math standard 2.OA.1. He shows students how to break down the
...
word problem and stop to process information after each punctuation mark. This is a great resource for parents, teachers, and students. (8:22)
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Found by
porter1526
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4.OA.A.3
April 17, 2012 at 09:55 PM
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