A key principle of human-computer interaction (HCI),that states that the appearance of any control should suggest its functionality,is called ____.
A)informative feedback
B)affordance
C)consistency
D)visibility

Question

A key principle of human-computer interaction (HCI),that states that the appearance of any control should suggest its functionality,is called ____.​
A)informative feedback
B)​affordance
C)consistency
D)​visibility

Quizplus · Accepted Answer

Affordance is the principle that the appearance of an object or control should suggest its functionality or the action that can be performed with it. It ensures that users can easily and intuitively interact with a system without the need for explicit instructions or guidance. Informative feedback, consistency, and visibility are also important principles of HCI, but they are not directly related to the appearance of controls.

A Key Principle of Human-Computer Interaction (HCI),that States That the Appearance