Structure has been referred to as the activities and interventions of the leader, such as 1pretherapy training 2structuring the interaction of the group in various ways, with direct interventions such as talking more, directing conversation, explicitly promoting positive therapeutic norms, modeling, and reinforcement; and 3indirectly by structuring activities, such as exercises, role plays, didactic teaching, and creation of agendas for session in order to help members reach their goals.