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| Criterion |  Product Discovery Learning Card |  Innovation Lotus Blossom |  Innovation Brainstorming |
|---|---|---|---|
Purposedifferent | The Learning Card connects traceable test results to a reasoned next action while keeping the limits of the insight visible. | When a central question feels too large, the method breaks it into neighboring topic fields with their own depth of ideation. It holds structure and openness at the same time, so adjacent perspectives don't get lost. This grows an idea space out of a core problem. | When a team faces an open question with many obvious directions, the method first creates breadth instead of premature commitment. It separates idea flow from evaluation and makes lines of thought visible, creating a pool for selection and further development. |
Complexitysame | Low | Low | Low |
Timedifferent | 25-40 min | 45-90 min | 30-60 min |
Participantsdifferent | 1-5 | 3-10 | 4-12 |
Formatdifferent | Workshop + async | Workshop | Workshop |
Outputdifferent | Learning Card with evidence and next action | Lotus Diagram, Idea Themes, Shortlist | Idea pool, Theme clusters, Shortlist |
Tagsno overlap | ExperimentsValidationDiscoveryLearning | BrainstormingIdeationCreativityDivergenceWorkshop | BrainstormingIdeationCreativityWorkshopDivergence |
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Methods with strong topical overlap with the current selection, not yet in the comparison.
