In PBL, the interaction between facilitators, scribes, learners, and group leaders is as shown below:

A leading African institution of higher learning, Daystar University uses Problem Based Learning (PBL) model to equip students with quality, innovative and creative skills necessary for resolving real-world problems facing the 21st Century workplace. This is achieved as students work together in teams to explore their capabilities in leadership, research, teamwork and other key competencies.