Good professor, solid lectures, and homework seems to be reflective of exams. Be prepare to study quite hard but his tests are very fair and reasonable. Very accessible for office hours so ask if you have any concerns about topics. Best part is that he really cares about quality of teaching so he is here for the students which is epic.

I took PHYS21. Professor Caratelli has great lectures and he doesn't waste any minutes on tangential topics. While some HW problems can be challenging, they help me to articulate and understand the material. His tests are fair and similar to the problems he went through during class.

A relatively good professor, little middle of the road. He can certainly have very good lectures, however on occasion goes through concepts a little fast and can some times fail to emphasize certain ideas. However overall an amazing professor, and I would highly recommend.

Great lectures and homework helps a lot, especially with its difficulty. Some tests could be very difficult, some could be easy, study hard and you'll be fine.