GR6: User Testing

Design

Final Design of Interface (screenshots)

Key design decisions and alternatives considered

as motivated by paper prototyping, heuristic evaluation, and user testing)

Implementation

Internals and important design decisions.

Implementation problems that may have affected the usability of the interface

Evaluation

Setup

Users were found through personal contacts: architect, digital artist, art professor at School of the Museum of Fine Arts. They are representatives of our target populations.

• User briefing https://wikis.mit.edu/confluence/display/6DOT813sp13/ArtBark+GR3+Paper+Prototyping#ArtBarkGR3PaperPrototyping-Briefing

• Tasks https://wikis.mit.edu/confluence/display/6DOT813sp13/ArtBark+GR3+Paper+Prototyping#ArtBarkGR3PaperPrototyping-ScenarioTasks

We decided not to do a demo, not to bias the learnability of the interface.

Usability problems found and potential solutions

Reflection

Learning through iterative design process.

Risk assessment, decisions about what features to prototype, and which prototype techniques to use, and how to evaluate the results of observations