Glossary P
Glossary P
Perception is defined as the mental process of organizing sensations into meaningful patterns. Moreover, Perception is the process of "knowing" which depends on intact sensation; mental experience that occurs when sensations are given meaning by the memory of past experiences. According to Helmholtz, Perception is the mental experience arising when sensations are embellished by the recollection of past experiences.
Perceptual ability is the measure of facility with such processes as spatial relations and form perception.
Perceptual classification is a term used in classification tasks that refers to the grouping together of items on the basis of perceptual characteristics. In contrast with Idiosyncratic, Complementary, and Conceptual classification.
Perceptual constancy is the tendency of people to respond to objects as being the same, even when they experience those objects under a wide variety of circumstances. Perceptual constancy occurs when our perception of an object remains the same even when our proximal sensation of the distal object changes
Perceptual defense is defined as the unwillingness to report perceiving unpleasant material, in contrast to an inability to perceive such material
Perceptual expectancy (or set) refers to a readiness to perceive in a particular manner, induced by strong expectations.