Reviews of professor Arlene Cohen

Rating: 1.0/5, difficulty: 3.0/5
While her exercises tend to work, she doesn't seem to know why. She does not seem too keen on students questioning her methods, and the responses she gives when they do contain shaky reasoning. What she teaches works alright, but if you want to delve deeper into why the exercises themselves work you'd be better off watching a tutorial on Youtube.