Behavioral therapy and psychoanalysis differ significantly in their approaches and techniques. Behavioral therapy is structured, goal-oriented, and focused on changing specific behaviors through practical techniques. Psychoanalysis is more exploratory and interpretive. It involves delving into an individual's past to uncover unconscious influences on behavior. Sessions are less structured, and the therapist takes on a more passive role, allowing the client to lead the discussion. The process is more about self-discovery and understanding underlying psychological conflicts.