Psychophysics threshold Study guides, Class notes & Summaries

Sensation the process by which our sensory receptors and nervous system receive and represent stimulus energies from our environment Perception the process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events Bottom-up processing analysis that begins with the sense receptors and works up to the brain's integration of sensory information. Top-down processing Information processing guided by highler-level mental proces...

sensation detection of external stimuli & transmission of this information to the brain perception processing, organization, & interpretation of sensory signals bottom-up processing perception based on the physical features of stimulus top-down processing how knowledge, expectations, or post experiences shape the interpretation of sensory information sensory coding sensory receptors translate physical properties of stimuli into patterns of neural impulses ...

JMU Psych 375 Exam Questions With 100% Correct Answers Sensation - answerdetecting and encoding info into the body Perception - answerthe process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events -- aka psychological processing Why study sensation and perception? - answer1) investigate how we gather info 2) determine capabilities/limits 3) practical application (ex: cochlear implants) List of senses - answer1) sight 2) hearing 3)...

JMU Psych 375 Exam Questions With 100% Correct Answers Sensation - answerdetecting and encoding info into the body Perception - answerthe process of organizing and interpreting sensory information, enabling us to recognize meaningful objects and events -- aka psychological processing Why study sensation and perception? - answer1) investigate how we gather info 2) determine capabilities/limits 3) practical application (ex: cochlear implants) List of senses - answer1) sight 2) hearing 3)...

PSYC 375 Jeff Andre TEST 1 With Complete solutions sensation - answerThe ability to detect a stimulus and, perhaps, to turn that detection into a private experience. perception - answerthe act of giving meaning to a detected sensation qualia - answerIn philosophy, private conscious experiences of sensation or perception. dualism - answerthe idea that the mind has an existence separate from the material world of the body materialism - answerThe idea that the only thing that exists is matt...

True / False 1. A course in the history of psychology is a typical requirement for only 10% of undergraduate degree programs in psychology. a. True b. False ANSWER: False REFERENCES: Why Study the History of Psychology? QUESTION TYPE: True / False 2. Virtually every modern science includes a course on its history as a part of its curriculum. a. True b. False ANSWER: False REFERENCES: Why Study the History of Psychology? QUESTION TYPE: True / False 3...

PSYC 375 Jeff Andre TEST 1 With Complete solutions sensation - answerThe ability to detect a stimulus and, perhaps, to turn that detection into a private experience. perception - answerthe act of giving meaning to a detected sensation qualia - answerIn philosophy, private conscious experiences of sensation or perception. dualism - answerthe idea that the mind has an existence separate from the material world of the body materialism - answerThe idea that the only thing that exists is matt...

Psychology is best defined as the scientific study of correct answer: The behavior of individuals and their mental processes The subject matter of psychology largely consists of correct answer: Observable behavior of humans and other species of animals The first task in psychology is to make accurate observations about behavior. This means that psychologists must first ______ behavior. correct answer: Describe Different explanations of behavior are usually judged by how correct answe...

Openstax Psychology Exam Questions with Accurate Answers Organizing information into meaningful pattern is known as - Perception what is the tympanic Membrane - Ear Drum this theory states that hearing works on the belief that pitch depends on the rate of response in which neurons fire in synch with signals from sound waves. - Frequency Theory This theory states that hearing works on the belief that different frequencies of air waves activate different locations on the basilar membra...

Sensation Detecting the physical energy that emanates from our external world perception Organizing. interpeting, and attending to these stimuli Difference between Sensation and perception sensation - process by which the sense organs gather info about the environment perception - process by which the brain selects, organizes and interprets sensation Transduction The process of transforming energy from the external world into neural messages that can be processed in the...