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Windmills at Mount Wachusett
shanadono
8 views
One of the two huge windmills on the western slope of Mount Wachusett in Princeton, MA
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How to Draw a Maze! - It's Easy!
shanadono
482 views
http://zerosumruler.wordpress.com/
How to draw a maze, step by step.
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I can read your mind through the computer!
shanadono
502 views
Is it mind reading? Or is it.... algebra!
http://zerosumruler.wordpress.com/
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Algebra 1: Factoring part 2
shanadono
36 views
http://zerosumruler.wordpress.com/
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Factoring Polynomials
shanadono
116 views
http://zerosumruler.wordpress.com/
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The Distributive Property
shanadono
169 views
http://zerosumruler.wordpress.com/
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The ZeroSum Ruler: Adding Positive and Negative Integers
shanadono
151 views
Here is how the ZeroSum Ruler works to add positive to negative numbers.
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Adding Integers Using Absolute Value
shanadono
57 views
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Intro to Trigonometry
shanadono
521 views
An introduction to Trigonometry
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Adding and Subtracting Negative Numbers
shanadono
313 views
My math teaching blog: http://zerosumruler.wordpress.com/ For powerpoint presentations of my lectures, go to the "files" tab at http://www.schoolrack.com/donohue/ This vide...
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