Cognition Flashcards
what is perception?
the process by which we receive and process stimuli from the environment
what is attention?
cognitive process of focusing on specific stimuli while ignoring others
what is Interconnectedness?
perception and attention are closely linked, as attention directs perception
A subjective experience
what is subjective perception?
Perception is not purely objective; it is influenced by how we focus our attention.
A subjective experience; what is a sensory modalities?
Perception is shaped by various senses (vision, hearing, touch, etc.).
A Subjective Experience; what is a personalized perception?
Two people can perceive the same event differently, even when exposed to the same sensory input.
What is the visual perception process?
Visual Perception Process
Light enters the eye
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Photoreceptors in the retina (rods and cones) receive the light
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Photoreceptors convert light into electrical signals
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Electrical signals travel through the optic nerve
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Signals reach the brain for processing in the primary visual cortex (located in the occipital lobe)
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The brain interprets the signals as visual information (color, shape, movement, etc.)
what is visual perception?
Plays a crucial role in interpreting the environment in both everyday life and sports.
what is the physiological process?
Visual perception begins with light entering the eye, where it is converted into electrical signals
what is the psychological process?
The brain interprets signals into color, shape, and movement—key components for making decisions in sports
what is the foveal vision in sports?
The central area of the retina providing the sharpest detail, covering only about 2° of the visual field.
what is peripheral vision?
Detects movement and changes in the environment, though less detailed.
Peripheral perception in decision making
crucial for monitoring opponents, teammates and environmental markers
Decision-Making Impact how does it help athletes?
Helps athletes make fast decisions without needing to focus directly on every element.
how does eye movement impact athletes?
peripheral perception often directs eye movements toward new areas of interest