MILESTONe 7
Improvements from Testing
Problem Statement
To update the hi-fi prototype on the basis of the usability tests we conducted in Milestone 6.
Continuous Improvement
Implementing Changes
To improve upon WUJO’s hi-fi prototype, we conducted user testing with 4 people in-person– using moderated, think aloud protocol– and 8 people via UserTesting.com– using unmoderated, think aloud protocol. For each in-person test, our moderators noted pain points for each of the 7 tasks. For example, we noted if a user had difficulty locating a button, or if they did not like how a product was categorized. We also reviewed the UserTesting.com results (which were a mix of written down and verbal, taped by video) for any issues the testers faced.
Rating Issue Severity
We then assigned each issue a level of severity on the following scale:
Major issue
Moderate issue
Minor issue
Not an issue
We made changes to our design to account for major (level 1) or moderate (level 2) issues. For some minor issues (level 3), we did alter our design, but for others (and for non-issues (level 4)) we did not. The rest of our report explains our severity for each issue, the rationale behind this rating, and whether we implemented a change in our design to address the issue.
View Final Report
To view annotated screenshots illustrating WUJO's hi-fi screens for each task before and after we made changes, please take a look at our final report.
Conclusion