This document discusses the four stages of team development: forming, storming, norming, and performing. In the forming stage, teams act as individuals and lack clarity around their purpose and roles. The storming stage involves conflict as team members establish their roles. During norming, there is consensus and agreement on roles. Finally, in performing teams have clear strategies and can work autonomously to resolve issues. The document also outlines the leader's role and skills needed at each stage to help the team progress to the next level.