Evan O’Dorney leaps from his seat and snatches the chalk from his teacher’s hand. “I think it goes like this,” the eighth-grader exclaims. He has come up with a formula for the number of ways to ...

It’s 10 a.m. on a Saturday at Cal State Fullerton and students are revved up. It’s Math Circle time. Math Circle is a Saturday program for students in second through 12th grade, most of whom are ...

a fun and activity community for students, teachers and their parents to explore mathematical problem solving; a place where people motivate each other to learn mathematics by sharing their love and ...

Since 2017, the Calvin Math Circle has helped middle school students from up to 10 local schools develop their mathematical thinking skills. While in the past, many students have volunteered to help ...

Hannah Cairo is in the first year of her mathematics graduate program at the University of Maryland. Like her peers, she does research and is a TA on campus.

When Hannah Cairo started showing up at Berkeley Math Circle meetings as a teenager, nobody was betting she would topple a ...