How to Reactivate

Instructions for Reactivating Your MAT Chapter

  1. Select a member of your school's faculty to serve as the sponsor of the school chapter.
  2. Start a math club for your math students.
  3. Check the grades of your math club members to determine who is eligible to become a Mu Alpha Theta member. All students must meet our student eligibility requirements.
  4. You must register at least one new member when you reactivate.
  5. A reactivation fee of $25 and $10/member registration fee is required to reactivate your chapter. Once your chapter is reactivated, you will be able to register as many new members as you’d like year-round through our online ordering system.
  6. Email the National Office at for reactivation instructions and the excel file to use to add new member(s). The excel file needs members’ names (middle name is not required but leave column) and year of graduation. Please type “REACTIVATION” in the subject line.
  7. Checks may be mailed to: Mu Alpha Theta c/o University of Oklahoma 3200 Marshall Ave, Ste 150 Norman, OK 73019. Please write “Reactivation” in the memo line. Call the National Office at 405-325-0144 if you need to pay by credit card.
  8. We cannot reactivate your chapter until we receive your excel file, updated contact form and full payment.

When a school reactivates, each registered new member will receive a certificate of membership and a membership card.

** Per our shipping guidelines, chapters are allowed 2 free shipments per school year.**

In Partnership With

Mu Alpha Theta

National High School & Two-Year College Mathematics Honor Society

Contact us

Mu Alpha Theta
c/o University of Oklahoma
3200 Marshall Ave, Ste 150 Norman, OK 73019

Ph 405-325-0144
Please leave a voicemail
Mon - Fri 8:30am - 4:30pm CT

Design by Design Thumbprint.