In both situations with two students with the need for accomodation, I was not aware that disabilities existed. The first few weeks of school they communicated their situation to me.
Currently,our school does not have a Disability Services Office. On the first day of class, I also ask the student to let me know if they have any special circumstances that they would like to share with me privately. I try to make the invitation very generic, including transportation issues etc, as not to embarrass the student. Unfortunately, the students with disabilities assumes they will be treated differently by professor or fellow students. As a result, they are hesitant to share information willingly.