2.G.A.1

Recognize and draw shapes having specified attributes, such as a given number of angles or a given number of equal faces.1 Identify triangles, quadrilaterals, pentagons, hexagons, and cubes.

There are 79 videos in this category and 0 videos in 0 subcategories.

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Ages: 3 - 7
5616 Views:
Jack Black Defines an Octagon
From YouTube, produced by Sesame Street
Actor Jack Black is on a journey to find an octagon.  Elmo finds one in a stop sign. Jack describes the sides and angles. Sesame Street at its best.  (01:10)
Found by teresahopson in 2.G.A.1
November 18, 2009 at 09:23 PM
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Not Right For WatchKnowLearn
Ages: 6 - 10
6255 Views:
Describing Shapes By the Number of Sides and Vertices
From eduplace.com, produced by Houghton Mifflin
A side is a flat part of a shape.  A vertex is a corner of a shape.  It is a point where two sides meet.  A shape has the same number of sides and vertices. Identify curves and angles. Viewer can move at his or her own pace.
Found by tinag1974 in 2.G.A.1
May 20, 2010 at 02:30 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
6652 Views:
Benchmark Angles Podcast
From YouTube, produced by John Kelly
This video podcast explains angle measurement and benchmark angles. (04:09)
Found by jzkelly in 2.G.A.1
January 19, 2011 at 09:17 PM
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Not Right For WatchKnowLearn
Ages: 9 - 14
7953 Views:
Acute, Obtuse and Right Angles Song
From YouTube, produced by RockingtheStandards.com
To a rocking tune of Old McDonald Had a Farm, this video features students singing a simple song that teaches acute, obtuse, and right angles. Students form the angles with their hands.  (01:04)
Found by BYazvac in 2.G.A.1
July 10, 2009 at 02:35 PM
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Not Right For WatchKnowLearn
Ages: 8 - 18
3159 Views:
How to Measure Angles
From brainpop.com, produced by Brainpop
This two-minute 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 ... [more]
Found by freealan in 2.G.A.1
July 22, 2011 at 02:29 PM
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Not Right For WatchKnowLearn
Ages: 4 - 9
17149 Views:
Geometric Shapes Story
From YouTube, produced by Mary Ann Graziani
This story slide show will teach children about geometric shapes. As they listen to the story they will be exploring and visualizing solid geometric shapes while they enjoy the adventure with Sniffer Bob in the story. This story is as educational as ... [more]
Found by grazianione in 2.G.A.1
August 4, 2009 at 04:50 PM
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Not Right For WatchKnowLearn
Ages: 8 - 11
1841 Views:
What is a Rectangle?
From YouTube
This is a third-grade tutorial about the rectangle. A square is a rectangle, but a rectangle is not a square. (00:44)
Found by grazianione in 2.G.A.1
January 25, 2010 at 02:15 PM
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Not Right For WatchKnowLearn
Ages: 8 - 10
1730 Views:
What is a Rhombus?
From YouTube
This is video about the rhombus.  Examples are shown on a white board with students narrating.  Suitable for third grade.  The square is a "special" kind of rhombus.
Found by grazianione in 2.G.A.1
January 25, 2010 at 02:10 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
4865 Views:
Types of Polygons
From YouTube, produced by Yourteacher.com
Students learn the definition of a polygon, as well as the definitions of concave and convex polygons. Students also learn the following polygon classifications: triangle (3 sides), quadrilateral (4 sides), pentagon (5 sides), hexagon (6 sides), h... [more]
Found by grazianione in 2.G.A.1
January 25, 2010 at 02:22 PM
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Not Right For WatchKnowLearn
Ages: 8 - 14
5815 Views:
Classify and Compare Solid Shapes
From eduplace.com, produced by Houghton Mifflin
Students can compare shapes by counting faces, edges, and vertices. Count faces, edges, and vertices to compare solid shapes. User clicks through the slides.
Found by tinag1974 in 2.G.A.1
May 20, 2010 at 02:34 PM
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