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Sign up for Practice Tests

District 128 juniors will have the opportunity to take a proctored mock SAT at Vernon Hills High School on Saturday, March 5th. If students miss the on-campus exam, they may take a make-up through the Compass Online Testing Center (OTC) instead. Results will be sent out within a week of the exam. The test results are invaluable in helping students craft their ideal testing and tutoring plan.

Please reach out to practicetests@compassprep.com with any questions or concerns.

We wish all students good luck on their practice SAT!


On-campus mock SAT: Saturday, March 5th

  • Standard Time at 1:00PM CST
  • Extended Time at 9:00AM CST

Online Test Center Make-up Window: Saturday, March 5th – Sunday, March 13th

  • Students can take their make-up anytime in that window
  • A demo of the OTC can be found HERE

Registration Deadline*: Friday, February 25th at 5:00PM CST

*Registration may close early if capacity is reached



Vernon Hills High School

145 N. Lakeview Parkway

Vernon Hills, IL 60062

Note that the masking policy for the in-person proctored test will align with the masking expectations of D128.

Standard and 50% extended time are available.

Online Testing Center Make-Up

Students will have a window of time during which they can start their exam in the portal. They must complete the exam in one sitting. In advance of their digital test, they will receive a log-in to access the testing center.

Standard, 50% extended, and 100% extended time are available.



Schedule a consultation with a Compass Director

The members of our management team are leading experts in the field of admission testing. They personally lead every aspect of each student’s experience with Compass, including program recommendations, tutor selection, and ongoing guidance. We welcome you to schedule a call with us to review your student’s practice test results and collaborate on a strategy for how best to proceed.

The Compass Resource Center

Download the latest version of…

The Compass Guide to College Admission Testing

…in our comprehensive Resource Center. Get answers to the most important questions, including:

  • How competitive are your test scores?
  • What is the most effective calendar for testing?
  • How do the SAT and ACT compare?
  • What are the implications of ‘test optional’ policies?
  • How do you interpret PSAT scores?
  • What do I need to know about the new digital adaptive SAT?