Creating an inclusive community around math by providing free access to joyful, collaborative activities designed by professional mathematicians and educators for K-12 students and teachers.

Creating an inclusive community around math by providing free access to joyful, collaborative activities designed by professional mathematicians and educators for K-12 students and teachers.

Announcements

Happy New Year! Our webinars resume the week of January 11. We hope to see you soon for a Math Monday or Math Teachers’ Circle! Register here…


Title I schools can schedule free Virtual Classroom Visits, Exploding Dots Enrichment Courses, and Virtual Festivals. Find out more…

Upcoming online events from MathCommunities.org and our partners

All times are in PT (Los Angeles Timezone)

Math Monday: Prejudiced Polygons

Math Monday: Prejudiced Polygons

Students will explore a neighborhood populated by Squares and Triangles that are slightly "shapist" (but only slightly) and don't seem to coexist too well. Presented by Javier Haro and based …

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25 January 2:00 pm - 2:30 pm
Math Monday: The Monty Hall Problem

Math Monday: The Monty Hall Problem

"Suppose you're on a game show, and you're given the choice of three doors: Behind one door is a car; behind the others, goats. You pick a door, say No. …

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01 February 2:00 pm - 2:30 pm
MTC Online: Pentomino Puzzles

MTC Online: Pentomino Puzzles

Facilitated by Henri Picciotto. Description coming soon! Zoom Link

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09 February 4:00 pm - 5:30 pm