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Multiplying 2- and 3-Digit Numbers
There are 18 videos in this category and 15 videos in 1 subcategory.
Category Videos
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Not Right For WatchKnowLearn
Ages: 8 - 12
7601 Views:
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In this video, the instructor shows how to multiply a five-digit number by a one-digit number. For fourth grade through sixth. (10:26)
January 23, 2010 at 03:48 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
4696 Views:
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Learn this fast way to multiply 2-digit numbers or integers. Learn how to multiply large numbers or to do algebra multiplication. (03:59)
January 26, 2010 at 08:23 PM
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Not Right For WatchKnowLearn
Ages: 8 - 12
4367 Views:
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The instructor offers a faster way to do two-digit multiplication than American students are traditionally taught, however, this faster method is known in Australian and British schools. The instructor uses a small, portable white board and two color...ed markers for his demonstration. (02:25)
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February 6, 2010 at 02:39 PM
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Not Right For WatchKnowLearn
Ages: 9 - 12
4483 Views:
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This student-created video shows two -digit by three -digit and three -digit by three- digit multiplication problems. The problems are solved step-by-step on an interactive board accompanied by narration. Estimates of the problems are also shown. ...(09:29)
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January 29, 2012 at 02:07 PM
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Not Right For WatchKnowLearn
Ages: 10 - 12
4257 Views:
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This short animanted video shows Yakko from the Animaniacs demonstrating and singing how to multiply two digit numbers. (01:36)
November 22, 2010 at 11:57 PM
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Not Right For WatchKnowLearn
Ages: 8 - 18
3252 Views:
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A simple, teacher-made video is an explanation of multiplying a 1 digit number by a 2, 3, or 4-digit number. Very well-paced for live instruction (includes encouragement from a costumed child for positive support). (03:12)
November 28, 2010 at 03:34 PM
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Not Right For WatchKnowLearn
Ages: 9 - 18
2901 Views:
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This video shows how to quickly multiply together two 3-digit numbers without writing down the partial product with some practice.
January 26, 2010 at 08:25 PM
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Not Right For WatchKnowLearn
Ages: 11 - 15
2173 Views:
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A weird way of doing long multiplication...but it's amazing still. Lines are drawn representing the digits in the problem. The number of intersections at particular points gives the answer to the multiplication question. Pen and paper - no narrative.... (01:14)
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July 11, 2009 at 09:44 AM
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Not Right For WatchKnowLearn
Ages: 9 - 14
1364 Views:
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In this student-created video, a tip for multiplying numbers 11-19 mentally is demonstrated. A student explains the tip on a white board using the example, 15 x 13. (01:14)
November 30, 2011 at 06:09 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
949 Views:
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This video explains how to multiply using a generic rectangle and the traditional algorithm method. (07:44)
September 7, 2014 at 01:16 PM
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