Outline for Lecture 3

Prototyping

• LoFi
• HiFi
• Creating a Paper Prototype

User Testing

• Evaluation
• Why test?
• When to Test
• Expert-Based Evaluation

Using Testing with a Paper Prototype

Documents Needed:

• Pretest Questionaire
• Consent Form
• Task Scenario
• PostTest Questionaire

User Testing

• Layout of testers and participant
• Tester's Roles

Usability Report