Bob and Ellen Kaplan
Stay in the Loop
Global Math Circle Tidbits
A story about us published in the magazine The Week: How to make learning maths fun
Math Circles Spread to Kenya
What could this image represent?
What Dimension is the Endless Snowflake?
How big is big?
Math Circles spread to Senegal
CIRCOAP: Our sister program in Colombia
Learning to speak our lost native language
How did Romans add?
Global Math Circle’s sister program in Brazil
Oddly enough, this isn’t as easy as it should be.