1. COGNITIVE WALKTHROUGH
Vigneshwar Poojar

2. The cognitive walkthrough is a
formalized way of imagining people’s
thoughts and actions when they use
an interface for the first time

3. Cognitive Walkthrough is all about 4
questions

4. Will the user try to achieve the right
effect?

5. Will the user notice that the correct
action is available?

6. Will the user associate the correct
action with the effect to be achieved?

7. If the correct action is performed, will
the user see that progress is being
made toward solution of the task?

8. Nielsen’s Heuristic evaluation

9. Nielsen’s Heuristic evaluation

10. Visibility of system status

11. Match between system and the real
world

12. User control and freedom

13. Consistency and standards

14. Error prevention

15. Recognition rather than recall

16. Flexibility and efficiency of use

17. Aesthetic and minimalist design

18. Help users recognize, diagnose, and
recover from errors

19. Help and documentation

20. Thank You
@vigneshwar