Professional communities centered on mathematics
We connect teachers and professors through shared mathematical discovery.
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Math Session Videos
An Introduction to Problem Solving
This session gets at the heart of Math Teachers’ Circle: becoming comfortable with not knowing how to solve a problem.
Grid Power
A sheet of grid paper and a simple counting question reveal some deep mathematical surprises.
Exploding Dots
An imaginary counting machine explodes teachers’ preconceptions about arithmetic.
KQED News: How Playing With Math Helps Teachers Better Empathize With StudentsKQED News reports that Math Teachers’ Circles help teachers bring a sense of wonder and discovery back to math classrooms.


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