Norman tries to explain they inside the article “Affordance, Exhibitions and you may Construction.” He renders a positive change between real and you will understood affordances. Anything that seems to your a computer display are an imagined affordance. The genuine affordances from a pc was their actual portion: the brand new display in itself, the fresh new cello, the fresh new trackpad. The new MusEDLab is actually encouraged to produce the aQWERTYon by considering the personal computer’s genuine affordances to have music making. Most app build ignores the true affordances and only takes into account the fresh thought ones.
The expression “affordance” is the origin for a lot of misunderstandings
