Sensation and Perception Flashcards
(4 cards)
1
Q
What is sensation?
A
Sensation is the process by which sensory information is detected by receptors and sent to the brain.
2
Q
What is perception?
A
Perception is the process by which sensory information is organized, interpreted, and consciously experienced.
3
Q
What is bottom-up processing?
A
Bottom-up processing is built from sensory input.
4
Q
What is top-down processing?
A
Top-down processing is influenced by knowledge, experience, and thoughts.
