AP PSYCHOLOGY

Detailed explanation-1: -The concept of perceptual set is important to the active process of perception. Allport (1955) defined perceptual set as: ‘A perceptual bias or predisposition or readiness to perceive particular features of a stimulus. ‘

Detailed explanation-2: -Perceptual Set. A perceptual set is a mental predisposition to perceive one thing and not another (top-down processing). Through experience we form concepts, or schemas, that organize and interpret unfamiliar information.

Detailed explanation-3: -It is influenced by previous experiences, beliefs, and motivations. These forces create a cognitive bias called Perceptual set. All of our previous experiences influence our future experiences, our perception, and our perceptual set.

Detailed explanation-4: -Perceptual set is a mental predisposition that functions as a lens through which we perceive the world. Our learned concepts (schemas) prime us to organize and interpret ambiguous stimuli in certain ways.

Detailed explanation-5: -Perceptual set refers to the influence of cognitive and motivational state on perception. For example, psychological experiments demonstrate that an expected stimulus is perceived at a lower threshold than an unexpected stimulus.