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Not Right For WatchKnowLearn
Ages: 8 - 12
5750 Views:
Addition Properties- Commutative, Zero and Associative Properties
From eduplace.com, produced by Houghton Mifflin
Students will learn to use the properties of addition to make addition easier.  The associative property says that addends can be grouped in any order.  Changing the order that numbers are added does not change the sum.  The sum of zero plus a number... [more]
Found by tinag1974 in 1.OA.C.6
May 20, 2010 at 03:58 PM
Not Right For WatchKnowLearn
Ages: 8 - 12
5750 Views:
Addition Properties- Commutative, Zero and Associative Properties
From eduplace.com, produced by Houghton Mifflin
Students will learn to use the properties of addition to make addition easier.  The associative property says that addends can be grouped in any order.  Changing the order that numbers are added does not change the sum.  The sum of zero plus a number... [more]
Found by tinag1974 in 1.OA.B.3
May 20, 2010 at 03:58 PM
Not Right For WatchKnowLearn
Ages: 5 - 16
1384 Views:
Everglades Alligator Farm
From YouTube, produced by Everglades Alligator Farm
This is a virtual tour of South Florida's oldest Alligator Farm. The video features alligators, crocodiles, the Everglades, snakes, and the people that work at the farm.  The video gives a good idea about what it is like to visit.  It also gives many... [more]
August 16, 2012 at 04:44 PM
Not Right For WatchKnowLearn
Ages: 8 - 16
3111 Views:
Subtraction on a Number Line
From YouTube, produced by MuchoMath
This video indicates it is for pre-algebra, however this would be good for anyone who is reviewing subtraction. In this video they show how to subtract using the number line, this includes negative numbers. They do this using many different examples.... [more]
Found by Barb in 1.OA.D.8
July 31, 2009 at 08:44 AM
Not Right For WatchKnowLearn
Ages: 8 - 16
3111 Views:
Subtraction on a Number Line
From YouTube, produced by MuchoMath
This video indicates it is for pre-algebra, however this would be good for anyone who is reviewing subtraction. In this video they show how to subtract using the number line, this includes negative numbers. They do this using many different examples.... [more]
Found by Barb in 1.OA.A.2
July 31, 2009 at 08:44 AM
Not Right For WatchKnowLearn
Ages: 8 - 16
33786 Views:
Real Life Comparisons of Customary Capacity
From YouTube, produced by John Kelly
The video gives real-life comparisons and demonstrates common conversions of customary capacity (cups, pints, quarts, and gallons).
Found by jzkelly in 1.MD.C.4
April 25, 2010 at 10:32 PM
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