Tag Archives: parity

Facing the impossible

Two weeks ago in class we followed up our previous lesson on parity with some logic puzzles.  The middle groups (ages 6-7) were faced with the following task.  They were each given 5 cups, facing down.  Their challenge was to … Continue reading

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The Parity of Jumping

A friend of mine once told me a story of a revelation that he had when he was a little kid.  His bed stood very close to his brother’s and he often liked jumping from one bed to the other. … Continue reading

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How to Draw It

This week’s lesson with Katie and Varya started off with some drawing exercises.  I would show them a figure and they had to draw it without lifting the pencil from the paper and without going over any line twice.  The … Continue reading

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