NORMAN's words
The conceptual model
Real affordances
Perceived affordances
Constraints
Conventions
Feedback
Norman, D. A. (1999). Affordance, Conventions, and Design.
Interactions 6, 3 (May. 1999), 38-43.
posted by 残花满溪 @ 7:11 PM
Wednesday, February 14, 2007
Real affordances
Perceived affordances
Constraints
Conventions
Feedback
Norman, D. A. (1999). Affordance, Conventions, and Design.
Interactions 6, 3 (May. 1999), 38-43.
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