🚶♂️ Cognitive walkthrough
= a formative 🔎 Analytical evaluation method that takes a list of questions surveying experts while they complete tasks
How?
- Define the 📝 Questionnaire
- Conduct the walkthrough
Pros&Cons
- 👍 quick, flexible, easy
- 👍 works with Low-Fidelity Prototypes
- 👎 artificial setting/task
- 👎 not suitable for complex systems
- 👎 experts have biases