Chapter 7-8-9 Flashcards
A perception is to _____ as a sensation is to _____.
the scene; the elements
Visual perception occurs in the
brain
Thea watched a flock of brightly colored parrots fly from one tree to another. Information
about their shape and color were combined into three-dimensional form perception in the
visual association cortex of the lower part of the __________ lobe.
Temporal
If you are shown a model of a house, which of the streams of the visual association cortex
is involved in your perception of its form?
The ventral stream
A neurological patient has normal visual acuity and visual defection. She can also read normally, but she is unable to recognize objects visually by their shape. Most likely she has damage in her
Visual association cortex of the temporal lobe.
Because of damage to a visual association cortex, Henry has a problem recognizing all
kinds of objects. However, his visual acuity is normal and he can still perceive color,
movement, and fine details. Henry has a condition called
Visual agnosia
“The whole is more than the sum of its parts” actually means
the meaning of a visual stimulus cannot be recognized by mere analysis of its
separate elements.
To perceive stimuli that are positioned closest together as belonging together is the Gestalt
law of
proximity
Most psychologists view the template model of pattern recognition as
unworkable because it would demand virtually infinite memory.
A _________ is a hypothetical idealized pattern that resides in the nervous system and is
used flexibly to perceive patterns without requiring an exact match.
prototype
Which of the following findings is NOT predicted by the distinctive features model of
visual pattern recognition?
More complex patterns take less time to recognize.
Since the 1950s, theories in cognitive psychology have made the __________the primary
source of analogies.
computer
Serial is to _________ as parallel is to _________.
consecutive; simultaneous
The model of cognitive functioning that most directly reflects the way the brain seems to
be constructed is the __________ model.
neural network
Vision for perception is to __________ as vision for action is to __________.
what; where
In the case of Dee, her deficits were attributable to the loss of functions associated with the
__________ stream.
ventral
When viewing nearby objects, the angle between the eyes is __________ when viewing
distant objects.
larger than
Stereograms produce the perception of a 3-dimensional object because
each eye receives a slightly different image of the visual scene.
The top of a convex item appears light-colored while the bottom appears darker. The item
appears to be illuminated from directly above. The cue to depth to be at work in this
context is called
shading
Which cue in depth perception does not tell us much about the absolute distance to an
object but does tell us which parts of the object are closer or further away?
Shading
The major advocate of the linguistic relativity hypothesis was
Roberson.
The finding that all cultures agree on what categories of colors merit names, suggests that
__________ is what causes the selection of color names.
the physiology of the human visual system
Size constancy over different distances depends on
the viewer’s knowledge of the actual size of the object.
A person walking around in a room where you are sitting is sometimes seen from the
front, the back, or the side. Yet despite these quite different images, you perceive that
the person remains the same one. This is an example of the principles of
shape constancy.
In which brain region does three-dimensional perception of object size, shape,
orientation, and color take place?
Second level of visual association cortex in the lower temporal lobe
A person with visual agnosia can no longer
recognize objects by sight.
Which monocular cue in depth perception cannot be represented realistically in a
drawing?
Motion parallax
The linguistic relativity hypothesis states that language
not only expresses ideas and perceptions but shapes them as well.
If you have no difficulty reading “naeurl rycclenig” as “neural recycling,” you are
processing the ____________ of the words.
“outer boundaries”
Which part of the ventral stream is particularly sensitive to depictions of human body
parts?
Extrastriate body area (EBA)
The process by which sensory information is converted into a form
that can be useful to the brain’s memory system is called
encoding.
When you were a child you probably learned a rhyme for
remembering the alphabet. This was a technique that helped you
with the _________ of this information, one of the basic cognitive
processes of memory.
encoding
The form of memory that has the shortest duration is called __________ memory.
sensory
Which of the following is NOT a feature of sensory memory?
It receives its input from the first form of memory.
When Sperling’s subjects were asked to recall as many of the 9 letters as they could, how
many did they typically recall?
4 or 5
Echoic memory’s longer duration means that it is useful in processing
spoken language
If not rehearsed, information stays in short-term memory for less than _________ seconds.
20