This assignment analyzes the group development stages of Tuckman's theory and Belbin's team role theory in the context of a presentation group. The summary is as follows: The group members played various roles, but most shared common weaknesses and strengths. Despite this, they worked well together with good communication. The presentation went well, but it could have been better if roles were assigned based on individual strengths and weaknesses. To overcome issues, steps include observing team behavior, making a list of strengths and weaknesses, assigning roles according to Belbin's theory, considering missing team roles, and improving or changing the team structure.