behavior teaching style not conducive to learning nor supportive.speaks to students condescendingly, dismissing questions with comments like, “And? What's your point?” by laughter-belittling unprofessional. lack of structured support for assignments/exams. provides no study guides/review sessions, reading responses/final paper-no guidelines.

Andy was a great instructor! He brings lots of examples/stories from the field to make the concepts more relevant in lectures. Very clear speaker and good moderator when we do group activities, which were useful.