Reviews of professor Alex Erwin

Rating: 5.0/5, difficulty: 3.0/5
Excellent instructor, open to questions and dialogue about content. Very good at responding to emails and following his posted schedule. Clear grading criteria.

Rating: 5.0/5, difficulty: 2.0/5
This class has lots of work due each week and lots of video lectures to watch. If you do all that's ask, it's an easy A. Miss a few assignments or lectures and you'll be lost. HW is pass/fail, so if you make an effort you will get an A. Prof Erwin is helpful, down to earth, and wants to help.

Rating: 5.0/5, difficulty: 3.0/5
Prof. Erwin lists exactly what he expects from you in order to get the grade you deserve. The 7 wk 402B course had a lot of assignments due each week, but if you follow the schedule that he sets out for you, you have no problem getting the work done. He is easy to contact and is always willing to help you get the grade you want. 10/10!!!!