Friday, October 7, 2011

How Many Pennies in One Dollar?

I re-branded the hundred grid as a dollar grid, so let's see...

This many!

It looks so cool that I considered having Sydney glue the pennies down to the grid so that we could keep it...

And then I thought, "Heck, no! I'm not wasting a whole dollar!"

The girls have recently wearied of all this talk of coins and commerce, so our math is moving on to geometry. Geomags, constructive triangles, spirograph, geoboard, patterns blocks and mirrors--that ought to hold us for a while!

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