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There are 12 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 13 - 18
2259 Views:
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In this video, Sal Khan continues discussing inductive reasoning using a harder number pattern to help the viewer understand how to understand and solve the word problem. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (02:21...)
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June 27, 2010 at 01:30 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1589 Views:
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"Identify the hypothesis and conclusion of the following statement, and determine whether the statement is always, sometimes, or never true." In this video, Sal Khan offers an introduction to understanding mathematical logic statements. Mr. Khan uses... the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (03:53)
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June 27, 2010 at 01:01 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1588 Views:
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Sal Khan continues his discussion using the same statement as the last video in this series, but adds a different logic problem to solve: "Identify the hypothesis and conclusion of the following statement, and determine whether the statement is alway...s, sometimes, or never true." In this video, Sal offers an introduction to understanding mathematical logic statements. Sal uses the Paint Program (with different colors) to illustrate his points. (06:43)
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June 27, 2010 at 01:04 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1382 Views:
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"Determine whether the statement is always, sometimes, or never true, and explain why." Sal Khan takes a mathematical statement and helps the viewer make sense out it. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. ...Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (03:12)
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June 27, 2010 at 01:11 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1367 Views:
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In this video, Sal Khan uses a word problem that discusses the distributive property to demonstrate how to use inductive reasoning. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 200...9 Microsoft Tech Award in Education. (02:07)
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June 27, 2010 at 01:33 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1238 Views:
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"Determine whether the statement is always, sometimes, or never true, and explain why." Sal Khan continues with this logic statement and works step-by-step through it. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. ...Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (01:49)
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June 27, 2010 at 01:19 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1174 Views:
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In this video, Sal Khan uses toothpicks and houses to solve this logic problem. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. The viewer may wish to open the video to 'full screen' as there is a lot of writing on a... small black screen. Sal Khan was the recipient of the 2009 Microsoft Tech Award in Education.
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July 29, 2010 at 07:25 PM
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Not Right For WatchKnowLearn
Ages: 16 - 18
275 Views:
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Using the fundamentals of set theory, explore the mind-bending concept of the “infinity of infinities” -- and how it led mathematicians to conclude that math itself contains unanswerable tquestions. (07:13)
January 7, 2013 at 09:12 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1319 Views:
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In a conversational tone, Sal Khan offers an ending commentary to his series about mathematical logic statements. Mr. Khan uses the Paint Program (with different colors) to illustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech A...ward in Education. (03:28)
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June 27, 2010 at 12:46 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1450 Views:
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In this video, Sal Khan looks at a girl's reasoning when she conjectures that an algebraic expression equals another (simpler) algebraic expression. He explains that her reasoning does not involve inductive reasoning and therefore is not a conjecture.... It is in fact a proof.
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June 27, 2010 at 01:25 PM
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