Unit 3 Pt 3: Sensation And Persception Flashcards
Black masking controversy 1980
Secretly inserting messages when played backwards
Stairway to heaven activity illustrates the influence of
Expectancy or set
Perceptual set is in the
Top down process
Perceptual set
Mental predisposition to perceive one thing and not another based on expectations and prior experiences
Perceptual set based on
expectations and prior experiences
Mental set
Tendency of our problem solving abilities to be influenced by our expectations and prior experiences
Mental set
Simple words
We look to solve problems with ways that worked in the past
Selective attention
Focus of conscious awareness on a particular stimulus
What does selective attention do?
Filters out information that you’re not paying attention to
Attentional blindness
You don’t see something because you’re not paying attention to it
Selective attention illustrates attention like
Cocktail party effect
Only listen to what you want to listen in the party
Visual capture
Tendency for vision to dominate the other senses
Visual capture example
Old school film project
Mcgurk affect- lip sync assumption
Visual capture shows
Sensory interaction
Gestalt
An organized whole
What do gestalt psychologists do?
Emphasize humans’ tendencies to integrate pieces of information into MEANINGFUL WORDS
Gestalt simple explanation
Things are not seen as sum of parts but immediately as whole
Gestalt principle
Mind always wants to make stimuli meaningful
Gestalt principle example
Reading of jumbled letters
Grouping
Perceptual tendency to organize stimuli into coherent groups
Gestalt grouping principle
Proximity, similarity, continuity, closure,connectedness
Proximity
Tendency to group nearby figures together
Similarity
Tendency to group figures that are similar