I have to take Statistics this year and my professor is being a pain. I'll give her some credit because this is her first year teaching but I sometimes wonder if she knows what she's doing. Her homework system works like this; all homework from the week before is due every Tuesday. Last week, she said that we were supposed to make 5 graphs on the same set of data and passed out instruction sheets. And she got at least one of the directions wrong.
Today, we were about to leave class for the day and, almost as an afterthought, she said 'oh, last week, I forgot to pass out your homework.' and she proceeded to put up at least 50 problems on the board and said that this is due Thrusday. We were staring around dumbfounded, because we had that huge graphing project to do. I actually asked her why we couldn't have this due next week and she replied, 'because I want this all in before your exam this week.'