AOS-AET Admission Test Prep

Improve your skills by taking a free, AET and AOS practice test.

You'll need a good STEM score if you're aiming for an AOS (Academy of Sciences) admission.

Avail our Free test on STEM (Science, Technology, Engineering, Math) Critical Thinking. Our free STEM Critical Thinking Practice Tests are designed to help you prepare for the important sections of your future high school exams.

Each critical thinking exercise correlates to the test. Have students answer questions and take the interactive practice tests.

Study on the go and find out where you need a little more work before the exam arrives in a few weeks.

It's easy to get started - choose the free test!