In order for all of us to have a successful course your individual contribution will be needed. Given the size of the class, missing a session will be very disruptive for all of us. I am not inclined to legislate strict attendance policies, with the conviction that you will be mature enough to attend all classes. However, if you miss more than three sessions you will fail this course. These are the sessions you may miss, not that you should miss.
Office hours are for students to discuss ideas, assignments and questions.
You are encouraged and welcome to come by my office or make appointments for times other than scheduled office hours. Students are expected to come on time. I ask you not to do these. It is your responsibility to be aware of these changes. These changes may be announced in class.