Lecture 8

Question 1

Storyboard

Answer 1

Often used with scenarios, bringing more detail, and a chance to role play

It is a series of sketches showing how a user might progress through a task using the device

Question 2

Card-based prototypes

Answer 2

Each card represents one screen or part of screen

Often used in website development

Question 3

Wizard-of-oz prototyping

Answer 3

The user thinks they are interacting with a computer, but a developer is responding to output rather than the system.

Usually done early in design to understand users’ expectations