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Mathematics > Geometry > Geometric Shapes > Angles > Measuring Angles (21)

Measuring Angles (part 1)(Math Made Easy)

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From YouTube, produced by jediteacher2007
 

In this video, students are shown the protractor, what is on the protractor, and how it works.  It discusses which numbers to use, the inside numbers or the outside numbers.  It depends on which way the angle is facing.  Then the narrator goes through some examples.  The instrument the narrator uses has movable lines, so students can see how to measure various sized angles.   Video is good quality and good for elementary grade students. 

 
Ages: 10 - 14 License: Undetermined Owner: jediteacher2007 Found by Barb
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