Five Whys and Six Universal Questions
Concept Mapping
Story Share
Observation
Empathy Interview
Assumption Dumption
Eye Phone
Role Play
Free Write
Brainstorm
Max Axes
How Might We
Service Journey
Time Task Scheduling
Six Thinking Hats
Options Evaluation Matrix
Journaling
Scenarios
SCAMPER
Prototyping
Ethnography
Decision Tree
Sift, Sort, Rank
Dotmocracy (Nominal Grouping)
SWOT
World Cafe
Open Space
Warm-ups
Visual Thinking
Visualization (The Balloon Voyage)
Team SWOT
Constraints Toggle
Baseball Cards
Improv
Free Drawing
Business Canvas Model