2020 AATK



The 25th AATK Annual Meeting Online Registration

We are pleased to announce that the online registration site for the 25th AATK Annual Conference hosted by Columbia University is now available.

Important Dates:

Conference registration available from April 18 (Sat) through June 19 (Fri).

Online Conference Registration:

There is no registration fee for this year’s online conference if you are an AATK member.

Membership Type

Registration Fee

Membership Cost







K-12 Teachers & Students





Not Applicable


If you are not yet an AATK member and would like to join, you will need to sign up for membership before registering to receive membership advantages. Only credit card payment through PayPal will be accepted. The AATK membership and conference registration benefits include:

  • Access to online presentation sessions
  • Access to online Conference program and AATK annual Newsletter
  • KLA Journal (for registered AATK members only)
  • Access to member-only information on the AATK Website
  • AATK member directory
  • AATK job posting board
  • Previous KLA journals
  Cancellation/Refund Policy Membership Fee is non-refundable. Reimbursement for non-member registration fee will only be made if the cancellation is done by Thursday, June 18, 2020. Please contact the AATK Treasurer, Bumyong Choi (bumyongchoi@emory.edu), for refund and the refund policy.

Online Registration Process Please follow the steps:

(1) Go to the website: http://www.aatk.org/registration/sign_in.php

(2) Log in. Same as your AATK website log-in name and password. 

(3) For membership due payment, click “Membership History” on the upper-right corner. Once in the page, click “Membership/Renewal Application” on the lower-right corner. Choose Type of membership in the lower box to pay, and click “submit”.

(4) For conference registration, click “Conference History” on the upper-right corner. Once in the page, click “Conference Registration” on the lower-right corner.


For any questions regarding the online registration

AATK Webmaster,

Kyung-Eun Yoon <kyoon@umbc.edu>

For online conference management

25th AATK Conference Local Chair

Joowon Suh <js604@columbia.edu>

For conference program

25th AATK Conference Program Chair

Mee-Jeong Park <meejeong@hawaii.edu>

For payments and refund

AATK Treasurer,

Bumyong Choi <bumyongchoi@emory.edu>