**Jack invents new ways to look
at mathematics**

**In 2nd grade he
did these things:**

**He made a list of 3-digit
numbers, then changed the position of the numbers in the hundreds place and
found that the sum of the 3 numbers remained the same.**

**Then he invented a way to find the mid-point of a segment,
whose end points were 2D and 4G. He found the mid-point to be 3L. Don thought
that this was another way to look at what is normally taught in geometry
classes!**

**In 3rd grade he
just did this, about a
square:**

**Great work, Jack!!!**

To order Don's materials

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