Posts Tagged ‘math’

Mathtrain.TV: Episode 48

Sunday, March 22nd, 2009

How to Find Missing Angles in a Triangle
by 6th Grader, “Taffy”

“Taffy” makes her debut showing us how to find missing angles in a triangle.

Mathtrain Project by Mr. Marcos & his Students at Lincoln Middle School, in Santa Monica, CA.
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Mathtrain.TV: Episode 47 (in 3D)

Wednesday, March 4th, 2009

World’s First 3D Mathcast.

I just got a new 3D webcam called, “Minoru 3D Webcam“.  I decided to make my first 3D video a mathcast of course.  It’s silly and really just a demo to see how the 3D effects look.

3D webcam

3D webcam

I think my students will do a better job with this camera.  Stay tuned for future math video lessons in 3D.

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Mathtrain.TV: Episode 46

Sunday, February 22nd, 2009

Adding Integers.

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Mathtrain.TV: Episode 45

Saturday, February 21st, 2009

Multiplying Polynomials (FOIL).

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Mathtrain.TV: Episode 44

Thursday, February 19th, 2009

Finding Percents Using Proportion w/ Jerry.

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Mathtrain.TV: Episode 43

Monday, February 16th, 2009

10 and 1 Percent.

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Mathtrain.TV: Episode 42

Saturday, February 7th, 2009

Converting Kilograms to Pounds.

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Mathtrain.TV: Episode 41

Monday, January 26th, 2009

Fractions to Decimals with Jack.

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Mathtrain.TV: Episode 40

Monday, January 26th, 2009

You Don’t Have to be a Kid.

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Mathtrain.TV: Episode 39

Saturday, January 10th, 2009

Exponents with Jerry.

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Mathtrain.TV: Episode 38

Friday, January 2nd, 2009

Multiplying Fractions and Mixed Numbers.

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Mathtrain.TV: Episode 37

Sunday, December 21st, 2008

Finding the LCM.

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