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| Criterion |  Knowledge Modeling Teach-back |  Operations 8D Problem Solving |  Knowledge Modeling Feynman Technique |
|---|---|---|---|
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. | For an acute quality or delivery problem, the method structures immediate protection and root cause work together. It keeps the situation stable while the actual cause is investigated cleanly. | 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. |
Complexitydifferent | Low | High | Low |
Timedifferent | 5-20 min | 1-6 Wochen | 20-60 min |
Participantsdifferent | 2-8 | 4-10 | 1 |
Formatdifferent | Workshop + async | Workshop + async | Async |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | 8D Report, Containment Plan, Root Cause Evidence, Corrective Action Plan | Plain-language Explanation, Knowledge Gaps, Study Notes |
Tagsno overlap | LearningUnderstandingCommunication | QualityProblem solvingRoot cause | LearningKnowledgeUnderstanding |
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