Math Monday

Math Monday: Access to Addition

Math Monday: Access to Addition

Let’s face it. There are easier ways to count a pile of marbles than to deposit them one by one into either of the machines we’ve built over the last couple of weeks. Can’t we build a machine that would do something at least slightly more useful? Like at least add two numbers? The pleasant surprise is […]

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Math Monday: Ternary Time

Math Monday: Ternary Time

Counting in ternary with marbles

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Math Monday: Marbinary Counter

Math Monday: Marbinary Counter

counting marbles, with math!

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Math Monday: Marble Machines

Math Monday: Marble Machines

Math inspiration can come from anywhere

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Math Monday: Hole New Polyhedra

Math Monday: Hole New Polyhedra

If you build a number of polyhedra models, and count up their vertices, edges, and faces, you many discover an interesting relationship.

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