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| Criterion |  Knowledge Modeling Teach-back |  Domain Modeling Domain Context Map |  Agile Sprint Retrospective |  Operations After-Action Review |
|---|---|---|---|---|
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 domain model and its associated contexts need to be thought through together, it creates a shared overview. It connects the business view and organizational boundary into a readable whole. | 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. | After missions or project phases with unclear outcomes, the method makes visible what actually happened and what can be learned from it. It separates course, effect, and causes so experience turns into solid improvement. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 5-20 min | 1-3 h | Up to 3 hours for a one-month Sprint; shorter Sprints are usually shorter | 20-45 min |
Participantsdifferent | 2-8 | 3-10 | Scrum Team | 3-12 |
Formatdifferent | Workshop + async | Workshop | Workshop | Workshop + async |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | Domain Context Map, Boundary Notes, Ownership Map | Improvement actions, Team agreements | Lessons learned, Action items, Event summary |
Tagsno overlap | LearningUnderstandingCommunication | Domain-Driven DesignContextBoundaries | RetrospectiveImprovementLearning | LearningOperationsImprovement |