From: Suzanne A. (for Teacher2Teacher Service)
Date: Sep 29, 2001 at 13:18:28
Subject: Re: Rational and irrational numbers

Dear Wang,

I would have them work through an activity. Nathalie Sinclair and I wrote this 
activity to help students understand rational and irrational numbers. It is 
here:

Rectangles and Squares Activity
http://mathforum.org/alejandre/escot/numbers.html

If you scroll to the bottom of that page there are links to other resources, 
too, that you might find interesting.


 -Suzanne A., for the T2T service

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