It can cause a painful bump below the knee, where a tendon from the kneecap connects to the shin. Overdoing exercise, and irritation at a point on the bottom of your knee, called the tibial tubercle, often make this area hurt. The ache may come and go over time. It's especially common in teenage boys and girls.
The FormingâStormingâNormingâPerforming model of group development was first proposed by Bruce Tuckman in 1965. Evaluate each of the stages in team development for opportunities, threats and strategy. Teams move through a series of four phasesâfrom when they are formed to when their work is complete.
NORMING STAGE As roles and personal conflicts are sorted out, the focus returns to the task and what needs to be done. Objectives are clarified and the detail of work is laid out. Group rules develop and people start to collaborate as a team.