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| Criterion |  Knowledge Modeling Feynman Technique |  Business Strategy Ansoff Matrix |  Product Discovery Smoke Test |  Product Discovery Learning Card |
|---|---|---|---|---|
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. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | When demand only needs to be roughly verified, it tests interest with minimal effort. It measures whether people would take a next step at all. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 20-60 min | 45-90 min | 1-5 Tage | 25-40 min |
Participantsdifferent | 1 | 2-8 | Nutzertraffic | 1-5 |
Formatdifferent | Async | Workshop + async | Async | Workshop + async |
Outputdifferent | Plain-language Explanation, Knowledge Gaps, Study Notes | Ansoff Matrix, Growth Options, Risk Notes | Interest Metrics, Conversion Signal, Learning Note | Learning Card with evidence and next action |
Tagsno overlap | LearningKnowledgeUnderstanding | GrowthStrategyMarketPortfolio | ValidationExperimentsDemandGrowth | ExperimentsValidationDiscoveryLearning |