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| Criterion | ![]() Knowledge Modeling PARA Method | ![]() Knowledge Modeling Feynman Technique | ![]() Product Discovery Learning Card | ![]() Product Discovery MVP Test Matrix |
|---|---|---|---|---|
Purposedifferent | The PARA Method organizes knowledge into Projects, Areas, Resources, and Archives. It creates order when digital notes, files, and tasks no longer cleanly fit current work. | 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 Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | When several minimal variants compete to answer the same question, it makes comparing and choosing between them cleaner. It separates problem, assumption, solution, and evidence. The result is captured as a Test Matrix and a Test Plan. |
Complexitydifferent | Medium | Low | Low | Medium |
Timedifferent | 1-3 h Setup, laufend | 20-60 min | 25-40 min | 45-75 min |
Participantsdifferent | 1 | 1 | 1-5 | 2-8 |
Formatdifferent | Async | Async | Workshop + async | Workshop |
Outputdifferent | PARA Structure, Project Notes, Knowledge Archive | Plain-language Explanation, Knowledge Gaps, Study Notes | Learning Card with evidence and next action | Test Matrix, Test Plan |
Tagsno overlap | KnowledgeProductivityOrganization | LearningKnowledgeUnderstanding | ExperimentsValidationDiscoveryLearning | ExperimentsValidationDiscoveryOptions |



