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| Criterion |  Product Discovery Experiment Canvas |  Growth A/B Testing |  Facilitation Alignment Mapping |  Product Discovery Learning Card |
|---|---|---|---|---|
Purposedifferent | When experiments become unreadable after the fact, it arranges hypothesis, signal, and learning goal on a single canvas. It separates problem, assumption, solution, and evidence. The result is captured as a Completed Experiment Canvas and a Success Metric. | When two variants compete, discussions quickly decide by taste rather than effect. A/B Testing checks behavior under controlled conditions and separates real improvement from chance or expectation effects. | When several people work toward one goal but hold different mental maps, Alignment Mapping makes the discrepancies visible. It arranges goals, assumptions, and priorities so shared direction becomes verifiable. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. |
Complexitydifferent | Low | High | Medium | Low |
Timedifferent | 30-60 min | 1-4 Wochen | 1-2 h | 25-40 min |
Participantsdifferent | 1-5 | 1-6 | 4-12 | 1-5 |
Formatdifferent | Workshop + async | Async | Workshop | Workshop + async |
Outputdifferent | Completed Experiment Canvas, Success Metric | Experiment results, Decision log, Learning summary | Alignment Map, Open Issues, Decision Questions | Learning Card with evidence and next action |
Tagsno overlap | ExperimentsValidationDiscoveryHypothesis | ExperimentsGrowthAnalyticsValidation | AlignmentStakeholdersStrategyFacilitation | ExperimentsValidationDiscoveryLearning |