Objective 32
Describe the
difference between sensation and perception.
Explanation:
Sensation is the process by which our sensory receptors and nervous system receive and represent stimuli from our environment. Sensation is the bottom-up process. Processing starts at the sensory receptors and works up to higher levels of processing. Perception is the process of organizing and interpreting sensory information. It lets us recognize objects and events. Perception is the top-down process. Processing starts from sensory input by drawing on our experiences.
Sensation is the process by which our sensory receptors and nervous system receive and represent stimuli from our environment. Sensation is the bottom-up process. Processing starts at the sensory receptors and works up to higher levels of processing. Perception is the process of organizing and interpreting sensory information. It lets us recognize objects and events. Perception is the top-down process. Processing starts from sensory input by drawing on our experiences.
Example:
This website, http://allpsych.com/psychology101/sensation.html, gives an example of sensation. It talks about how sensation is how our senses gather information and send it to the brain. Our senses pick up a lot of information and sometimes we don't recognize it all. The absolute threshold is the point where something becomes noticeable to our senses.
This website, http://allpsych.com/psychology101/sensation.html, gives an example of sensation. It talks about how sensation is how our senses gather information and send it to the brain. Our senses pick up a lot of information and sometimes we don't recognize it all. The absolute threshold is the point where something becomes noticeable to our senses.
Example:
This website, http://allpsych.com/psychology101/perception.html, gives a good example of perception. It says that our perception is our interpretation of what our senses pick up. Gestalt means whole. We usually look at things as a whole rather than individual parts. We group our perceptions.
This website, http://allpsych.com/psychology101/perception.html, gives a good example of perception. It says that our perception is our interpretation of what our senses pick up. Gestalt means whole. We usually look at things as a whole rather than individual parts. We group our perceptions.