Serving: Germany, primarily Giessen
More than 170 exhibits at the Mathematikum open a new door to mathematics. Visitors of all ages and educational backgrounds experiment: they solve puzzles, build bridges, stand in a giant soap bubble, see themselves infinite times in a mirror and much more.
Serving: California, US
Math Festivals are special events that demonstrate to students the importance of Mathematics, a subject EVERYONE can enjoy, marvel at, and have success. Students working with a partner choose a station to visit and work at that activity as long as they wish, working harder and harder problems. When they are ready, they move to another station and do a completely different activity. Each station has challenging tasks of different levels of difficulty, some very easy for young primary students, and some hard enough to challenge adults!
The students walk away from their time at the Math Festival thinking that math is fun, interesting, AND that they CAN DO IT.
Serving: international, based in US
Since "n is a Number," a documentary chronicling the life and work of renowned mathematician Pal Erdös, one key focus of Zala films has revolved around uncovering and disseminating the human stories interwoven in the world of mathematics.
Serving: throughout US
The Gathering 4 Gardner (G4G) Foundation stimulates curiosity and the playful exchange of ideas and critical thinking in recreational math, magic, science, literature, and puzzles to preserve the legacy of writer and polymath Martin Gardner.
Serving: primarily Boston area, Massachusetts (US) Girls' Angle is...
a math club for girls
a comprehensive approach to math education for girls
a producer of math educational content
a supportive community for women and girls who study, use, and create mathematics.
a nonprofit founded in 2007
Our Mission
To foster and nurture girls' interest in mathematics and empower them to be able to tackle any field no matter the level of mathematical sophistication.
Serving: throughout US and international
The mission of Bedtime Math is to help kids love numbers so they can handle the math in real life. Bedtime Math makes math part of the family routine. Every day, you can serve up a quick bite of wacky math just for fun. It’s nothing like school. Parents can sign up by email, on our website, and on our free app. Whether it’s flamingos, ninjas or pillow forts, kids can see the math in their favorite topics. No logins. No drilling. No scores. It takes only 5 minutes a day, and kids clamor for it.
Serving: New York City and Los Angeles, US
BEAM provides day and residential summer programs designed to expose students to challenging math for the first time, followed by five years of mentoring, and college support.
Serving: Lubbock, TX and elsewhere in Texas (US)
The mission of STEM CORE is to integrate and deepen the impact of STEM education, outreach, and research at Texas Tech University and beyond.
Serving: US and international
Although the National Association of Math Circles is a project of MSRI, separately listed in this archive, it is beyond the scope of this archive to list each individual active math circle. (You can access a directory of individual circles via the more information link.) Rather, this entry serves as a placeholder for the very important collection of math circles which bring the joy of mathematical discovery to thousands of people. In the words of NAMC, "Math Circles … bring … students together with mathematically sophisticated leaders in an informal setting … to work on interesting problems or topics in mathematics."
Serving: primarily Arizona, US; occasionally throughout the US
The world is full of mathematics - the physical world and the world of our imagination. But in school children rarely learn about the directions that learning math can lead them in. The Arizona Math Road Show is about to show them, via a mobile Math outreach program.
Serving: Columbus, OH (US)
Founded by a collection of young and energetic Ohio State faculty, postdocs and staff, the STEAM Factory is a diverse and inclusive grass-roots network in the Ohio State community that facilitates creative and interdisciplinary collaboration, innovation and dissemination.
Mathematikum 
