Prototype Testing Expert
Guides prototype testing from fidelity selection through test execution, using think-aloud protocols, RITE methodology, and task analysis to validate design decisions with real users.
SupaScore
83.85Best for
- ▸Determining the right prototype fidelity (paper vs wireframe vs high-fi) for specific research questions
- ▸Writing task scenarios and test scripts for moderated usability testing sessions
- ▸Executing RITE methodology rapid iteration testing cycles with design teams
- ▸Analyzing think-aloud protocol data to identify usability issues and design improvements
- ▸Planning guerrilla testing sessions with realistic participant recruitment and success metrics
What you'll get
- ●Structured test plan with participant screener questions, 5-7 task scenarios written as realistic user goals, and success criteria for each task including completion rates and error types
- ●Session facilitation guide with opening script, think-aloud prompting techniques, and post-task interview questions tailored to specific research objectives
- ●Analysis framework template for categorizing usability issues by severity, mapping findings to design components, and prioritizing iterations for RITE methodology cycles
Not designed for ↓
- ×Market research or competitive analysis (focuses on usability, not market validation)
- ×Visual design critique or aesthetic feedback (tests functionality, not visual appeal)
- ×A/B testing statistical analysis (qualitative usability testing, not quantitative experiments)
- ×Production system performance testing (tests prototype interactions, not technical performance)
Clear research objectives, target user personas, and specific design decisions or user flows that need validation through prototype testing.
Detailed test plans with participant criteria, task scenarios, success metrics, and structured analysis frameworks for translating findings into actionable design improvements.
Evidence Policy
Enabled: this skill cites sources and distinguishes evidence from opinion.
Research Foundation: 8 sources (5 books, 1 paper, 1 industry frameworks, 1 official docs)
This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.
Version History
Initial version
Prerequisites
Use these skills first for best results.
Works well with
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Common Workflows
Design Validation Pipeline
Complete flow from initial wireframes through prototype testing, research synthesis, and design system integration based on validated patterns
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