Instructor  Prof. Ron Freiwald  (314-935-6737)  For emails, please include "MATH 132" in the subject line to reduce the chance that the message gets lost in a spam filter.  If you email me about a WeBWorK problem (see below), please use the "message to instructor" option from inside your WebWorK problem so that I can move immediately from your message to your particular problem in WebWorK. 

Cupples I, Room 201 Office Hours   Monday 1:30-3, Tuesday 1:30-3, Thursday 9:30-11 on days when University classes are in session.  Please feel free to stop by with questions.  Occasionally I may need to change these times to accommodate unexpected events, but I will try to notify you in advance and keep changes to a minimum. You are also also welcome to stop by at other times when I'm in my office and the light is on. If it's not a good time for me, then we can probably schedule an meeting at a time that works for both of us.