Q&A #10094

Teachers' Lounge Discussion: Mental arithmetic problem for teacher

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From: dotmathman

To: Teacher2Teacher Public Discussion
Date: 2005110721:44:00
Subject: mental math

Many people have this problem.  Many teachers avoid this topic because
it is one of the most difficult topics and there is not much info on
it.   Today everone just grabs a calculator.  If you want to know how
I solved this problem you can look at my web site.  I made a paper
calculator that helps children understand how a calculator works so
fast.  After learning my system children can beat the calcualtor. 


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