Relate-Create-Donate: Educational strategies for the post-TV era Ben Shneiderman Head, Human-Computer Interaction Laboratory Professor, Department of Computer Science Member, Institute for Systems Research University of Maryland College Park,

User Interface Design Goals

ØCognitively comprehensible:
Consistent, predictable & controllable
ØAffectively acceptable:
Mastery, satisfaction & responsibility

Design philosophy:

Direct Manipulation

NOT:

Adaptive, autonomous & anthropomorphic