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Khan Academy Series 'Slope'
There are 10 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 13 - 18
2366 Views:
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In this video, Sal Khan demonstrates how to know which lines are perpendicular when solving an algebraic equation. (The instructor tells and demonstrates what perpendicular lines are.) Mr. Khan uses the Paint Program (with different colors) to illust...rate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (03:28) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
[more]
June 13, 2010 at 07:19 PM
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Not Right For WatchKnowLearn
Ages: 13 - 18
2112 Views:
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Perpendicular lines are lines that intersect each other at right angles. In this video, Sal Khan demonstrates how to know which lines are perpendicular when solving an algebraic equation. Mr. Khan uses the Paint Program (with different colors) to ill...ustrate his points. Sal Khan is the recipient of the 2009 Microsoft Tech Award in Education. (03:28) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
[more]
June 13, 2010 at 07:22 PM
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Not Right For WatchKnowLearn
Ages: 12 - 16
2095 Views:
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The instructor shows how to become familiar with slope and y-intercept. He uses computer software for his demonstration.
August 22, 2009 at 07:48 AM
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Not Right For WatchKnowLearn
Ages: 13 - 18
1970 Views:
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In this video, Sal Khan demonstrates how to know which lines are parallel when solving an algebraic equation. 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. (02:42) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
[more]
June 13, 2010 at 07:15 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1951 Views:
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In this video, Sal Khan demonstrates how to know which lines are parallel when solving an algebraic equation. 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. (03:48) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
[more]
June 13, 2010 at 07:08 PM
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Not Right For WatchKnowLearn
Ages: 12 - 16
1935 Views:
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Second part of determining the slope of a line. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older mddle and high school students.
August 22, 2009 at 07:51 AM
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Not Right For WatchKnowLearn
Ages: 14 - 18
1911 Views:
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In this video, Sal Khan demonstrates how to know which lines are parallel when solving an algebraic equation. 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. (03:48) There is a lot of information on the screen--the viewer may want to open the video to 'full screen.'
[more]
June 13, 2010 at 07:11 PM
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Not Right For WatchKnowLearn
Ages: 12 - 16
1881 Views:
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Third part of determining the slope of a line. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for older mddle and high school students.
August 22, 2009 at 07:52 AM
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Not Right For WatchKnowLearn
Ages: 12 - 16
1939 Views:
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Figuring out the slope of a line. This video starts off with a black screen because the narrator uses it as a 'chalkboard'. This video is appropriate for high school students.
August 22, 2009 at 07:50 AM
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Not Right For WatchKnowLearn
Ages: 13 - 16
2426 Views:
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In this video clip, the instructor uses an electronic chalkboard to demonstrate how to write the equation of a line when given two points. Two examples are modeled. (06:45)
August 22, 2009 at 07:55 AM
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