<p>Would it be possible to sit in on Calculus 1 and 2 at UF or UCF? I’ve already had both classes but was told I would need to retake them since its been 15 years since I had them. Are these classes taught in lecture halls or are they in smaller classrooms? I will most likely try and clep Calculus 1 but I don’t think that is possible with Calculus 2. </p>