China Girls Math Olympiad


The China Girls Math Olympiad is an international competition with a proof-based format similar to the International Math Olympiad.

Founded in 2002, the CGMO began as a regional competition for teams of female students from China and other eastern Asian countries (including Russia). It was later expanded to invite teams from more countries, including the United States, Canada, South Africa, United Kingdom, and Australia among the invitees.

The U.S. team has consistently earned medals since its debut at the CGMO in the summer of 2007. Last year, all eight girls on the 2011 U.S. team won medals (two gold medals, one silver medal, and five bronze medals). In 2010, the team placed second in the overall standings—among 48 teams from ten countries—and in 2008 and 2009, every member of the U.S. team medaled at the Olympiad.

Funding for this program is provided by the Akamai Foundation, Delta Air Lines, Inc., the Mathematical Association of America, the Mathematical Sciences Research Institute, the National Science Foundation, the S. S. Chern Foundation, and the Sunlin and Priscilla Chou Foundation.

CGMO Archives

2012

USA Team Wins Gold, Silver, and Bronze; Xia Receives Perfect Score at 2012 China Girls Math Olympiad (August 13, 2012)
Team USA Heads to China Girls Math Olympiad (August 8, 2012)

2011

  • U.S. team members all score medals at China’s Girls Math Olympiad (pdf) (August 4, 2011)
  • MSRI 2011 CGMO Press Release (pdf) (July 30, 2011)
  • 2011 Team member blog is now live (MSRI)
  • 2010

  • US Team Brings Home 7 Medals from 2010 China Girls Mathematical Olympiad (August 13, 2010)
  • MSRI 2010 CGMO Press Release (pdf) (July 21, 2010)
  • 2009

  • China Girls Math Olympiad: U.S. High School Girls Bring Home Seven Medals (August 17, 2009)
  • MSRI 2009 CGMO Press Release (pdf) (August 17, 2009)
  • 2008

  • China Girls Math Olympiad: U.S. Wins Two Gold, One Silver, and Five Bronze Medals (August 20, 2008)
  • China Girls Math Olympiad: U.S. High School Teams to Compete (August 7, 2008)
  • MSRI 2010 CGMO Press Release (pdf) (July 21, 2010)
  • 2007

  • Math Competitions: Sherry Gong's Striking Success (September 19, 2007)
  • NPR's Science Friday to focus on Women in Math, China Gilrs Math Olympiad (September 18, 2007)
  • China Girls Math Olympiad: Success for U.S. Teams (August 16, 2007)
  • China Girls Math Olympiad: U.S. High School Girls to Compete (July 31, 2007)
  • MSRI 2007 CGMO Press Release (pdf) (July 20, 2007)

    Other MAA Competitions

  • USA Mathematical Olympiad
  • International Mathematical Olympiad
  • Contribute to American Math Competitions