1001 Math Problems

Problem Solving for Young People

Friday, June 19, 2015

Keyhole Problem

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Labels: 3D spatial reasoning

Friday, June 12, 2015

Transparent Cube Problem

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Labels: 3D spatial reasoning

Wednesday, June 3, 2015

Drafter's Puzzles

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Labels: 3D spatial reasoning

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PLAYFUL MATH BLOG CARNIVAL #163

BLOG CARNIVAL #163....LET'S GO! Fun fact: The number 163 is prime, which we can prove simply by showing that it is not divisible by 2, 3...

Honeybee Family Tree

For the solution, click "Read More" below.
Six Toothpick Problem

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Invisible Square Problem

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Labels

2D spatial reasoning
3D spatial reasoning
algebra
alternate number bases
area problems
consecutive numbers and other sequences
counting problems
factors and multiples
finding and extending patterns
fractions
geometry
graph theory
logic
nets
number bond practice for young children
place value
practice with addition/subtraction
practice with decimal arithmetic
practice with multiplication
reflections/rotations

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This site was created as a source of problem-solving activities for elementary and middle school children.

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