Tag Archives: hands-on activity

Cutting Corners (take 2)

After we determined what a rectangle was, we started exploring what would happen if we try to slightly alter it.  A rectangle has four angles, what happens when you cut off an angle?  How many angles does the resulting figure … Continue reading

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Colorful Tens

Katie and I made this out of construction paper. I thought that we were showing all possible ways of making 10 out of two numbers, but Katie had a completely different explanation for my husband when he asked her about … Continue reading

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