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'Language of Mathematics' Series 11-20
There are 10 videos in this category and 0 videos in 0 subcategories.
Category Videos
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Not Right For WatchKnowLearn
Ages: 14 - 18
1505 Views:
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The instructor continues with his exploration of right triangles by using a chalkboard for demonstration. (05:28)
February 26, 2010 at 09:27 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
1815 Views:
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The instructor introduces the mathematics of trigonometry. He uses images and a chalkboard for demonstration. (04:18)
February 26, 2010 at 09:18 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1756 Views:
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The instructor uses a chalkboard, and different-colored chalk for clarification, to introduce congruent triangles. (09:43)
February 26, 2010 at 09:41 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1735 Views:
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The instructor moves from his introduction of right triangles to discussing how to solve them. (08:49)
February 26, 2010 at 09:31 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1644 Views:
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In this continuation of his series, the instructor uses music and a little rap to begin his exploration of right triangles. (06:03)
February 26, 2010 at 09:21 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1611 Views:
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Using a small white board, the instructor continues to discuss how to solve right triangles. (05:22)
February 26, 2010 at 09:35 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1583 Views:
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Once again, the instructor is outside with a big piece of chalk and a concrete wall in a parking garage, discussing how to reduce fractions. In spite of the distraction of the background noise (sirens, garbage truck), the instruction is good. (06:30)
February 26, 2010 at 08:58 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
1573 Views:
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In this video, the instructor shows how to multiply and divide fractions. After the video was made, the instructor added this: [NOTE: Correction to this problem. Youtuber LddStyx pointed out that I forgot to "kill a 7 in the breakdown of 35" so the f...inal answer to this question should be 143/12 ... Thank you, LddStyx, for the good eye.] (09:00)
[more]
February 26, 2010 at 09:02 PM
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Not Right For WatchKnowLearn
Ages: 12 - 18
1563 Views:
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The instructor continues with his exploration of right triangles by using an image, music, and a chalkboard for demonstration. (07:49)
February 26, 2010 at 09:24 PM
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Not Right For WatchKnowLearn
Ages: 14 - 18
1455 Views:
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The instructor explores how to add and subtract fractions by demonstrating on a large concrete wall outside. He starts off with simpler fractions. (07:17)
February 26, 2010 at 09:07 PM
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