Or you can bookmark this page, and use that browser feature to return to this page. PBL can be used as a framework for modules, courses, programs, or curricula. PBL emanated from a model used in medical schools. Learning occurs in small student groups.
Teachers are facilitators or guides.
Problems form the organizing focus and stimulus for learning. Problems are a vehicle for the development of clinical problem-solving skills. New information is acquired through self-directed learning. My own interpretation is that the teacher would not need to step in if the scenario was well designed for the audience who is solving the problems. That shall be the case for you.