Wednesday, November 10, 2010

7 x 13 = 28?

   "Dad, I need help on my math homework."
    How often have parents been confronted with having to help their child with a math assignment?  And, when both child and parent sit down at the table, Dad is teaching the algorithm the way he learned it, and it makes no sense to the child.

    Click on the video below and see how 7 x 13 can equal 28 and how the calculation is in the eye of the teacher.

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