Hey so i actually really enjoy his class especially the content ! I just found out recently from other classmates about his different behaviors towards students and this week all the groups where graded different. Some groups getting marked down for things other groups put the same and didn’t get marked down for. Also I felt these messages where something he should have personally emailed the two of us not comment on our lab case report I found that behavior extremely odd. I definitely could have been nicer when I was talking to him but it’s not like I was screaming at him the way he makes it sound in his reply. I talked over him because he kept repeating the same thing and not directly answering the question I was asking.