Occupational therapy groups provide a natural learning environment through complex social interactions. Group dynamics impact activity choices, leadership approaches, and outcomes. There are various models that describe the stages groups progress through in forming, storming, norming, and performing. Effective group leadership requires understanding factors like cohesion, norms, motivation, and appropriate use of directive, facilitative, or advisory styles based on member abilities. Occupational therapy group leaders aim to develop cohesive, productive groups by addressing both task and socioemotional roles and needs.