AAPPL Testing

AAPPL Testing

Two Easy Steps

Registration Deadline:
Wednesday Feb. 27, 2019


You will need your student D 127 ID # to complete the registration. Please make sure you are using the correct District 127 Student ID # (student ID’s are 6 digits)


Step 1 - Online Registration Form

Please complete the online registration form at:

Please remember to click “Submit.”

If you are accesing the registration form from a mobile device, please feel free to use this QR code:

Step 2 - Payment (Two choices available)
Webstore (convenience fee applies)

Payment can be made via credit card at

Pay at the bookstore during normal school hours by cash, check or money order made out to GCHS.
Hours: 7:00 a.m. - 3:00 p.m.


Registration is not complete until BOTH steps have been completed.
 QUESTIONS: Please email Dominique Geocaris at: dgeocaris



Connect with Grayslake Central

Grayslake Central
400 North Lake Street
Grayslake, IL 60030

(847) 986-3300

Upcoming Events

Building Level Late Start

Sep 25, 2019 7:30 AM - 8:40 AM

Late Start Schedule

Sep 25, 2019 8:50 AM - 2:50 PM

Freshman Pictures - English Classes

Oct 1, 2019 7:30 AM - 2:45 PM