by Lynette Long
Long considers those often unwieldy numbers called fractions. Kids will delight in cutting their favorite sandwiches into many different-size pieces to visualize fractions. Engaging games like Three-in-a-Row Bingo, illustrate how to use fractions in all sorts of mathematical functions.
Wiley, 2001, 122 p., b&w; illus., paperback
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Copyright 2002, Science Service