Final answer:
The role of each team member becomes clear during the norming stage of team development, where the team becomes more cohesive and establishes roles and norms. Tuckman's model includes forming, storming, norming, and performing stages. Moreover, a reference group is one whose values serve as a behavioral standard.
Step-by-step explanation:
The role of each person within a team typically becomes apparent during the norming stage of team development. This stage is characterized by the team starting to work more cohesively, and team members establish their roles and expectations, which contribute to the team's overall functioning and success.
The question refers to the widely recognized Tuckman's model of team development, which includes four stages: forming, storming, norming, and performing. The forming stage involves the team's creation where members are introduced. The storming stage is marked by conflict or resistance as team members begin to express their own ideas and compete for roles. In the norming stage, the team starts to settle into their roles, develop shared norms, and work more collaboratively. Finally, the performing stage is where the team is functioning at a high level with a clear structure and a strong sense of camaraderie.
In the context of other group behavior, a reference group is a group whose values, norms, and beliefs come to serve as a standard for one's own behavior.