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There are 22 videos in this category and 1 video in 1 subcategory.
Category Videos
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Not Right For WatchKnowLearn
Ages: 11 - 18
1022 Views:
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This is Part Three of an in-depth fraction review. Instructor uses stationary camera and white board for demonstration. Good sound quality.
March 23, 2010 at 09:23 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
1224 Views:
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Concepts covered: Reciprocal, Inverting a Fraction, Division of Improper, Proper and Complex Fractions and Mixed Numbers. Converting Complex Fractions to Simple Fractions is also done here.
November 9, 2009 at 04:25 AM
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Not Right For WatchKnowLearn
Ages: 9 - 14
1342 Views:
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This instructor makes it look easy! In an easy conversational tone, the instructor uses the computer screen as his 'blackboard' and different colors to emphasis his points. As this is an introduction to dividing fractions, this video is for older ele...mentary students. (08:58)
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January 21, 2010 at 09:56 PM
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Not Right For WatchKnowLearn
Ages: 9 - 16
747 Views:
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Understand why fractions can be divided by inverting and multiplying during this six-minute video.
April 20, 2012 at 02:04 PM
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Not Right For WatchKnowLearn
Ages: 9 - 15
1087 Views:
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This video explains how to divide fractions using very simple terms and examples. The instructor, in his coversational tone, uses a black computer screen like a 'chalkboard." Different colors are used for clarification. (03:35)
February 6, 2011 at 07:51 PM
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Not Right For WatchKnowLearn
Ages: 10 - 14
427 Views:
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Learn to solve word problems involving division of whole numbers by fractions by using picture models. This link includes 4 video lessons. Lesson one (4:07) solves a word problem with number sentence 6 divided by 1/2. Lesson two (4:00) solves the pro...blem 1/2 by 3. Lesson three (4:26) solves 1/2 divided by 1/8. Lesson four (3:41) solves the problem 1 1/2 divided by 1/2. The instructor uses picture models to show how to solve each problem. Very clear instruction and illustrations in these video lessons.
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October 28, 2012 at 02:36 PM
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Not Right For WatchKnowLearn
Ages: 10 - 13
1197 Views:
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This is a lesson on how to divide fractions.The instructor uses a white board. He uses a great expression called 'flip and dip."
January 27, 2010 at 08:22 PM
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Not Right For WatchKnowLearn
Ages: 9 - 15
1128 Views:
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This video indicates it is for pre-algebra, however this video would be good for anyone who is reviewing or learning division of fractions. In the video division of fractions starts with dividing a whole number by a fraction. The instructer uses a nu...mber line to show this concept, then does the problem, when doing the problem he uses the reciprocal and then multiplies. He does a few examples using both of these methods. Then they move on to the problem, change division to multiplication, cross cancel, and then multiply. Once again they do a number of examples. Video is good quality and good for all students as review or initial learning of the concept.
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August 1, 2009 at 10:37 AM
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Not Right For WatchKnowLearn
Ages: 10 - 16
1060 Views:
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Concepts covered: Reciprocal, Inverting a Fraction, Division of Improper, Proper and Complex Fractions and Mixed Numbers. Converting Complex Fractions to Simple Fractions is also done here.
August 22, 2009 at 06:49 AM
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Not Right For WatchKnowLearn
Ages: 9 - 14
987 Views:
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The instructor uses an electronic chalkboard to demonstrate how to divide mixed numbers. One example is modeled using a step by step approach.
April 28, 2010 at 02:48 PM
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