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14 User Interface Design
Basic Principles of User-Centered Design
– Understand the underlying business functions
– Look at goals, Analyze FDD
– Maximize graphical effectiveness
– Use GUI
– Profile the system’s users
– Accommodate novice to experienced
– Think like a user
– Terms/metaphors familiar to user
– Use prototyping
– Storyboard - sketch
– Usability metrics – measure user interaction w/system
