I have done the MMI process three times for medicine (ugh), and I would assume it will not differ too much in its formatting. It's usually a good mix of current events and how they affect the field of medicine (or SLP), situational questions, and usually one or two personal questions. Your question is posted on the door outside your station and you have two minutes to gather your thoughts before you go in. Then you have eight minutes inside the station with a single interviewer. They do have prompt questions inside to help guide you through the discussion and help you to elaborate on the topic! My advice would be not to carry one bad station through to all of the other ones - shake it off and start fresh - because some stations will definitely feel rockier than others!
Good luck to all interviewing!
