Forming Norming Storming Performing Model Of Team Development. During the norming stage of team development, team members begin to resolve the discrepancy they felt between their individual expectations and the reality of the team's experience. Coined by psychologist bruce tuckman in his 1965 article developmental sequence in small groups, the forming, storming, norming and performing model of group development explains how groups form and what happens in each stage of group development.
Forming, storming, norming, performing and adjourning. The idea originated in 1965 with american. Each of these words represent one stage in the model, which individuals inevitably must go through as they form a group into a team.