<p>PSETS are homework, aren’t they? (I’m not famliar with the term, but have guessed the two roughly equate.) If so, most EPGY math courses do not require students to do homework. The course outline will tell you which homework goes with which lectures, but doing the homework is up to the student. It is not turned in or graded. EPGY grades are based mostly on tests, with the final exams being the largest portion.</p>