The document discusses Emanuel Tropp's developmental approach to social work with groups. The developmental approach sees individuals as having potential to continually develop and improve their social functioning. It focuses on tapping into people's unused potential. The approach has three major themes: seeing people humanistically, focusing on their current behaviors, and viewing development as a lifelong process. Key aspects include emphasizing common goals and processes, members achieving individual growth through group experiences, and viewing groups as going through beginning, middle, and ending stages with the worker's role changing over time.