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A free and open computational thinking playground. Modify expressions, functions, and algorithms to discover the beauty of math.

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Poly Machines

Explore activities for your class

Grades 3 to 5 Number Sense, Operations, Order of Operations, Problem Solving

Grades 6 to 8 Functions, Sequences, Logical Thinking, Algorithmic Thinking

Grades 9 to 12 Series, Numerical Methods, Calculus, Algorithms
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Poly Machines

Explore activities for your class


Grades 3 to 5
Number Sense, Operations, Order of Operations, Problem Solving


Grades 6 to 8
Functions, Sequences, Logical Thinking, Algorithmic Thinking


Grades 9 to 12
Series, Numerical Methods, Calculus, Algorithms

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