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| Criterion |  Knowledge Modeling Feynman Technique |  UX Research HEART Framework |  Agile 4Ls Retrospective |  Agile Start Stop Continue |
|---|---|---|---|---|
Purposedifferent | The Feynman Technique checks understanding by explaining a topic so that it stays easy for others to understand. It makes knowledge gaps visible before they become costly in everyday work. | Helps clarify observations, needs, and patterns in concrete terms. It groups observations into patterns, questions, and decisions. The result is captured as a HEART-GSM table and dashboard. | When a sprint should not only be assessed but also learned from, it captures experience in clear learning categories. It records what worked, what's missing, and what should run differently next time. | 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. |
Complexitydifferent | Low | Medium | Low | Low |
Timedifferent | 20-60 min | 120 min initial, dann laufend | 45–75 min | 30-60 min |
Participantsdifferent | 1 | 3-6 | Team members involved | 3-12 |
Formatdifferent | Async | Workshop + async | Workshop | Workshop |
Outputdifferent | Plain-language Explanation, Knowledge Gaps, Study Notes | HEART-GSM Table, Dashboard | 4Ls Board, Learning Themes, Improvement Actions | Start Stop Continue Board, Improvement Actions |
Tagsno overlap | LearningKnowledgeUnderstanding | MetricsUX researchMeasurementSatisfaction | RetrospectiveLearningReflectionTeam | RetrospectiveImprovementTeamReflection |