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Addition 2  Khan Academy
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In this video, the instructor uses software to review how to add numbers. He starts with singledigit numbers, then moves into twodigit numbers, and reviews how to use a number line. (12:26)
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Addition 2  Khan Academy
From
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, produced by
Sal Khan
In this video, the instructor uses software to review how to add numbers. He starts with singledigit numbers, then moves into twodigit numbers, and reviews how to use a number line. (12:26)
Found by
teresahopson
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January 27, 2010 at 02:36 AM
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Addition 2  Khan Academy
From
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, produced by
Sal Khan
In this video, the instructor uses software to review how to add numbers. He starts with singledigit numbers, then moves into twodigit numbers, and reviews how to use a number line. (12:26)
Found by
teresahopson
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Subtraction With Manipulatives
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Using counters, students will learn how to write a subtraction problem and determine the answer. Count the objects in the whole group, cross out to take away and write how many are left. 9  4.
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Subtraction With Manipulatives
From
eduplace.com
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Houghton Mifflin
Using counters, students will learn how to write a subtraction problem and determine the answer. Count the objects in the whole group, cross out to take away and write how many are left. 9  4.
Found by
tinag1974
in
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May 14, 2010 at 01:03 PM
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Subtraction With Manipulatives
From
eduplace.com
, produced by
Houghton Mifflin
Using counters, students will learn how to write a subtraction problem and determine the answer. Count the objects in the whole group, cross out to take away and write how many are left. 9  4.
Found by
tinag1974
in
1.OA.A.2
May 14, 2010 at 01:03 PM
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