Reviews of professor Sean Putnam

Rating: 1.0/5, difficulty: 5.0/5
Sean reuses prerecorded lectures from past semesters. You can tell because the course number changed about 2 semesters ago but his lectures have the old course number. I was failing the course half way through the semester. I emailed him 4 times requesting help/a tutor/any other resources. He did not respond to a single email that I sent him.

Rating: 4.0/5, difficulty: 5.0/5
I took BIOS 401 online, the lectures are pre-recorded. The chapter quizzes are very difficult and so are the exams so you really have to work hard. Best ways: group up, write out notes and study with friends. Reading the book helps but it is a lot. Overall, he is a good professor. Although the material is tough, he does a great job of explaining.