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| Criterion |  Decision Making Decision Matrix |  Product Discovery Learning Card |  Product Strategy ICE Scoring |  Product Discovery Experiment Canvas |
|---|---|---|---|---|
Purposedifferent | When several options collide with several criteria, comparison quickly becomes subjective. A Decision Matrix makes the trade-off visible and brings weighting, criteria, and options into a shared logic. | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. | 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. |
Complexitydifferent | Medium | Low | Low | Low |
Timedifferent | 45-90 min | 25-40 min | 30-60 min | 30-60 min |
Participantsdifferent | 2-8 | 1-5 | 2-8 | 1-5 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Decision Matrix, Scoring Rationale, Selected Option | Learning Card with evidence and next action | ICE Table, Top Idea List | Completed Experiment Canvas, Success Metric |
Tagsno overlap | DecisionCriteriaScoringTradeoffs | ExperimentsValidationDiscoveryLearning | PrioritizationScoringGrowthDecision | ExperimentsValidationDiscoveryHypothesis |