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Scrum

PSM-I · Question #132

How often should Development Team membership change?

The correct answer is A. As needed, while taking into account a short term reduction in productivity. Development Team membership should change only as needed, and when it does, the team should acknowledge that there will be a short-term reduction in productivity. Changing team composition disrupts the forming-norming-storming-performing cycle and team cohesion. Scrum values…

Submitted by carter_n· Apr 18, 2026Developing People and Teams

Question

How often should Development Team membership change?

Options

  • AAs needed, while taking into account a short term reduction in productivity.
  • BNever, because it reduces productivity.
  • CAs needed, with no special allowance for changes in productivity.
  • DEvery Sprint to promote shared learning.

How the community answered

(17 responses)
  • A
    88% (15)
  • C
    6% (1)
  • D
    6% (1)

Explanation

Development Team membership should change only as needed, and when it does, the team should acknowledge that there will be a short-term reduction in productivity. Changing team composition disrupts the forming-norming-storming-performing cycle and team cohesion. Scrum values stability of the team for sustained velocity and quality. However, 'never' (Option B) is too absolute - changes can be necessary. Changing every Sprint (D) is an anti-pattern that prevents teams from ever reaching high performance.

Topics

#Scrum Team composition#Team stability#Productivity impact#Self-managing teams

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