How to Join

Chi Alpha Mu is meant for students in 6th-8th grade. Middle schools and junior high schools may petition for a chapter.  ​Click here  to download the petition.

There is a one-time $15 charter fee which should accompany the hard copy of the petition. Petitions may also be emailed to the National Office at The $15 charter fee includes a charter certificate suitable for framing and 20 free Chi Alpha Mu temporary tattoos.

The National Office is located at:
 Chi Alpha Mu
 c/o University of Oklahoma
 3200 Marshall Ave, Suite 150

Norman, OK 73019

If your chapter wishes to pay by credit card, please email the petition and then call the National Office at 405-325-0144 to make payment over the phone. 

Questions?  Contact us!


Copyright 2013. Chi Alpha Mu, National Junior High School Mathematics Clubs. All rights reserved.

About Chi Alpha Mu

Chi Alpha Mu, standing for Creative Adventures in Mathematics, is the National Junior Mathematics Club for Middle Schools and Junior High Schools. Founded  in 1967, the organization was reactivated by Mu Alpha Theta in 2008 to promote enjoyment and understanding of mathematics by middle school students.