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| Criterion |  Knowledge Modeling Teach-back |  Facilitation Open Space Technology |  Knowledge Modeling Feynman Technique |  Facilitation Lean Coffee |
|---|---|---|---|---|
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 complex topic does not yet have a fitting agenda, Open Space Technology hands topic ownership back to the participants. The format suits questions that only move forward when real interest determines the order. | 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. | When a group without a fixed agenda needs to get into useful conversations quickly, Lean Coffee structures the start around interests rather than a presentation. The group itself negotiates which topics get time first and which wait. |
Complexitydifferent | Low | High | Low | Low |
Timedifferent | 5-20 min | 0.5-2 Tage | 20-60 min | 30-90 min |
Participantsdifferent | 2-8 | 20-500+ | 1 | 3-20 |
Formatdifferent | Workshop + async | Workshop | Async | Workshop |
Outputdifferent | Understanding Check, Clarification Notes, Learning Gaps | Session Marketplace, Proceedings, Action Topics | Plain-language Explanation, Knowledge Gaps, Study Notes | Prioritized Topics, Discussion Notes, Action Items |
Tagsno overlap | LearningUnderstandingCommunication | FacilitationLarge groupAutonomy | LearningKnowledgeUnderstanding | FacilitationAutonomyDialogue |