1. Low-Fidelity Prototype & Testing
Socialight
Low-Fidelity Prototype & Testing
Jolie Chen
Kristine Delossantos
Muel Kiel
Albert Lui

2. Overview
Mission
3 Tasks
3 Scenarios
Results & improvements

3. Mission Statement
Bring the profiling experience which exists online into the real world for our clients by shedding light on the people around them

4. Representative Task Profiling Switching Profiles
Locating another person

5. Low-Fi Prototype Structure

6. Lo-Fi Prototype Structure

7. Experimental Method Environment Tester speaks aloud Describe task
Obtaining users in MGH
Tester speaks aloud
Describe task
User & task
Computer
Notes
Task duration
Confusion
Positives
Repeat 3 & 4

8. Scenario 1 Find your friend John Doe in an unfamiliar setting.
Look here.
One.
Locator.
John.

9. Scenario 2
Bring up John's profile to see his interests so you have something to talk to him about.
Look here.
Look here.
On.
Identifier.

10. Scenario 3
You're about to leave to go to an interview for a TA job. You want to present yourself in the best way possible.
Look here.
Manage profile.
Professional TA.
Profile mode.

11. Experimental Results Ambiguous menu Voice vs. Eye input confusion
Barring Locator, Switching Profile Mode was the task that took the longest
Bad status icons

12. Suggested UI Changes
Private/public mode for changing method of input.
Change menu.
Put more thought and fidelity into designing the icons.

13. Summary of Talk From here, we have learned that we need to:
Decrease ambiguity
Menu
Icons
Rethink input
Voice v. eyes
Social norms

14. Enlightening profiles right before your eyes.
End
Enlightening profiles right before your eyes.