ZeroSum Ruler (home)

Blogging on math education and other related things

Nature by Numbers June 7, 2012

Filed under: videos — ZeroSum Ruler @ 10:19 pm
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http://www.wimp.com/naturenumbers/

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enjoy

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Geometric Transformations (video) July 18, 2011

Filed under: algebra,Common Core Standards,education,educational materials,fractions,Geometry,homeschooling,math,math curriculum,math game,math pictures,number sense,patterns,videos,ZeroSum Ruler — ZeroSum Ruler @ 11:29 pm
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I can read your mind! (well, Algebra can :) January 9, 2011

Filed under: algebra,CurrClick,education,integers,magic,math,math curriculum,math education,math game,math trick,proof,stop motion,videos — ZeroSum Ruler @ 11:51 am
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If you have a good handle on your Algebra, you can read anyone’s mind!  This video (click the red triangle to go to the YouTube video) is just one case where I can read your mind straight through the computer! It’s true!   Can you develop an algebra trick that reads your friend’s mind? I bet you can!

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