I agree with Lee-Ellen on this subject. Setting the expectation up front that cell phones are not permitted -unless there is an emergency + they let me know about it. I try to use the "normative" approach here as I have my cell phone on me - I show it to them, I indicate it's on vibrate + that if I get an important call - I will step out of the room (where I can still see them through the window of the door) and take the call. I expect them to do the same.
Reality steps in @ times and cannot be denied. If the use of the cell phone is repetitive and consistent - and not an emergency - I use the professionalism grade to penalize them. This expectation is outlined @ the beginning of class.
