1 JOLIET JUNIOR COLLEGE GEOMETRY COMPASS TEST REVIEW PACKET Photo ID required for all testing in the Academic Skills Center, J-2013. Although a calculator is provided on the test, candidates may bring their own ACT approved calculator. Hours: Monday – Thursday, 7:30 a.m. – 7:30 p.m. Friday, 7:30 a.m. – 4:30 p.m. Saturday, 8:00 a.m. – 12:00 p.m. (closed during summer). Allow one hour for the geometry Compass test. No tests will be administered one hour before closing.