Search results
Results from the WOW.Com Content Network
Focused attention: The ability to respond discretely to specific sensory stimuli. Sustained attention (vigilance and concentration): The ability to maintain a consistent behavioral response during continuous and repetitive activity. Selective attention: The ability to maintain a behavioral or cognitive set in the face of distracting or ...
To explain the process of perception, an example could be an ordinary shoe. The shoe itself is the distal stimulus. When light from the shoe enters a person's eye and stimulates the retina, that stimulation is the proximal stimulus. [9] The image of the shoe reconstructed by the brain of the person is the percept.
Cognitive psychology is the scientific study of human mental processes such as attention, language use, memory, perception, problem solving, creativity, and reasoning. [1] Cognitive psychology originated in the 1960s in a break from behaviorism , which held from the 1920s to 1950s that unobservable mental processes were outside the realm of ...
Awareness is a relative concept.It may refer to an internal state, such as a visceral feeling, or on external events by way of sensory perception. [2] It is analogous to sensing something, a process distinguished from observing and perceiving (which involves a basic process of acquainting with the items we perceive). [4]
Perceptual learning is a more in-depth relationship between experience and perception. Different perceptions of the same sensory input may arise in individuals with different experiences or training. This leads to important issues about the ontology of sensory experience, the relationship between cognition and perception. An example of this is ...
In this sense, memory and imagination are forms of thought but perception is not. [6] In a more restricted sense, only the most paradigmatic cases are considered thought. These involve conscious processes that are conceptual or linguistic and sufficiently abstract, like judging, inferring, problem solving, and deliberating.
Pratyakṣa (perception) occupies the foremost position in the Nyāya epistemology. Perception can be of two types, laukika (ordinary) and alaukika (extraordinary). [41] Ordinary perception is defined by Akṣapāda Gautama in his Nyāya Sutra (I, i.4) as a 'non-erroneous cognition which is produced by the intercourse of sense-organs with the ...
The term originates with René Descartes in the form of the word apercevoir in his book Traité des passions. Leibniz introduced the concept of apperception into the more technical philosophical tradition, in his work Principes de la nature fondés en raison et de la grâce; although he used the word practically in the sense of the modern attention, by which an object is apprehended as "not ...