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| Criterion |  Knowledge Modeling Teach-back |  Knowledge Modeling Feynman Technique |  Systems Thinking Future Reality Tree |
|---|---|---|---|
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. | 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. | A Future Reality Tree shows how desired actions are meant to lead to a better system state. The method checks whether a path of change holds together logically before time flows into implementation. |
Complexitydifferent | Low | Low | High |
Timedifferent | 5-20 min | 20-60 min | 2-4 h |
Participantsdifferent | 2-8 | 1 | 3-8 |
Formatdifferent | Workshop + async | Async | Workshop |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | Plain-language Explanation, Knowledge Gaps, Study Notes | Future Reality Tree, Negative Branches, Assumption List, Improved Injections |
Tagsno overlap | LearningUnderstandingCommunication | LearningKnowledgeUnderstanding | Theory of ConstraintsSystems thinkingChange |
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