Wednesday, September 12, 2012

Decimal Representations and Number Lines

     Students worked in groups using base ten blocks to create decimal representations. The flat (100) block represented 1, the rod (10) represented 0.1, and the unit (1) represented 0.01.

     Students created a number line. Then other students used a letter to represent a point of the number line we had to solve for. The students who were not on the number line helped solved for the unknown points.

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