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| Criterion |  Knowledge Modeling Teach-back |  Agile Start Stop Continue |  Agile Sprint Retrospective |  Agile Starfish Retrospective |
|---|---|---|---|---|
Purposedifferent | Teach-back checks whether an explanation actually got through to the other person. The method makes misunderstandings visible early and strengthens shared understanding in advisory and learning situations. | When a team wants to deliberately adjust its working behavior, it makes habits visible and assessable. It focuses on concrete changes instead of diffuse mood. | When a sprint is over and friction shouldn't simply be carried forward, it opens the view onto collaboration and patterns. It creates space to see causes and changes together. | When improvement options need to be sorted more finely than just start and stop, it brings observations into clear kinds of action. This makes visible what should be done more, less, newly, or continued. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 5-20 min | 30-60 min | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter | 45-90 min |
Participantsdifferent | 2-8 | 3-12 | Scrum Team | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | Start Stop Continue Board, Improvement Actions | Improvement actions, Team agreements | Starfish Board, Practice Changes, Experiments |
Tagsno overlap | LearningUnderstandingCommunication | RetrospectiveImprovementTeamReflection | RetrospectiveImprovementLearning | RetrospectiveImprovementExperimentsTeam |