3. βWhen you know what you want,
and want it bad enough, youβll
find a way to get itβ
Speakers
Arya Widya H.
// (C&D)
https://www.linkedin.com/in/arya-wh/
Letakkan foto
7. β A prototype is a simple experimental model of a
proposed solution used to test or validate ideas,
design assumptions and other aspects of its
conceptualization quickly and cheaply, so that the
designer/s involved can make appropriate
refinements or possible changes in direction.
What is βPrototypeβ?
14. β To find out whether the app created can be used by the user.
Usability testing refers to evaluating a
product or service by testing it with
representative users.
Usability Testing
15. Why do we need to do Usability Testing?
Uncover Problem Discover Opportunities
in the design to improve the design
Learn About Users
behaviour & references
16. Elements of Usability Testing.
Facilitator &
Observer
Task
Participant
Administers Performs
Give Feedback
Observes
Interviews
17. Types of Usability Testing
β’ Qualitative usability testing focuses on collecting
insights and findings about how people use the
product or service.
Qualitative usability testing is best for
discovering problems in the user experience.
18. Types of Usability Testing
β’ Quantitative usability testing focuses on collecting metrics that
describe the user experience.
Two of the metrics most commonly collected in
quantitative usability testing are task success
and time on task.