Grayslake Central High School Testing Information

Click each green button below for more detailed information related to each standardized assessment.

Overview of the In-School 2023-24 GCHS Testing Schedule
This applies only to Grayslake Central students:

August

October

April

May

8th grade

October 20: PSAT 8/9

9th grade

STAR Testing (for numeracy and literacy intervention)

April 11: PSAT 8/9*

May 6-10, 13-17: AP Exams

10th grade

April 10: PSAT 10*

May 6-10, 13-17: AP Exams

11th grade

October 17: PSAT/NMSQT

April 10: SAT with Essay (state graduation requirement)**

April 11: ISA (Illinois Science Assessment; required state test)

May 6-10, 13-17: AP Exams

12th grade

May 6-10, 13-17: AP Exams

*Grade 9 and 10 students with accommodations may also test on April 10, 2024; more information forthcoming

** Grade 11 students with accommodations may also test on April 11, 2023; more information forthcoming