LoveMath!

Interactive math activities that build community, designed for girls who love math

LoveMath! is our annual fall festival for girls and girl-identifying kids. We’ll also have an informational session for parents and friends on supporting the math-loving girls in their lives.

When?
Saturday, November 7th, 2026 | 1:45-4:00pm
Arrive by 2:15pm for faculty-organized sessions!

Where?
221 Main Street, Suite 104
San Francisco, CA

What’s next? Register here by November 1

Questions? outreach@proofschool.org

[ PS: Grab a circle and fling it! ]

Spring4Math!

Drop-in activities, puzzles, and games, all led by Proofniks

Spring4Math! is our annual spring festival, fostering a love of math for 4th–8th graders.

(PSST: We hear parents have fun, too!)

When?
Saturday, April 10th, 2027 | 2:00-4:00pm
“Come when you can, and leave when you must.”

Where?
221 Main Street, Suite 104
San Francisco, CA

What’s next? Register here by April 3rd, 2027

Questions? outreach@proofschool.org

Camp Lemma!

Polytopes, codes, and probability paradoxes

Camp Lemma! is our one-week summer day program for rising 4th-9th graders who want to learn, create, and play in a mathematically-rich environment.

We’re aiming to retool our summer enrichment program for even more mathematically inspired activities. Check back soon for more information!

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