Memory and Cognition Weekly Quiz Question Flashcards
If the intensity of a stimulus that is presented to a touch receptor is increased, this tends to increase the
a. size of the nerve impulses
b. rate of nerve firing
c. speed of nerve conduction
d. all of these
b. rate of nerve firing Correct
A 10-month-old baby is interested in discovering different textures, comparing the touch sensations between a soft blanket and a hard wooden block. Tactile signals such as these are received by the lobe
Select one:
a. temporal
b. occipital
c. frontal
d. parietal
parietal
Which of the following analogies would provide the best description for how research progresses in cognitive psychology?
Select one:
a. A pair of railroad tracks where two things move in a parallel fashion
b. An octopus where every leg comes from a singular body
c. A trail from which one thing leads to another
d. A pyramid, where all questions lead to a singular answer, or “tip”
c. A trail from which one thing leads to another
The first experiments in cognitive psychology were based on the idea that mental responses can be
Select one:
a. measured by comparing the presentation of the stimulus and the participant’s response
b. measured directly
c. inferred from the participant’s behavior
d. measured by comparing responses among different participants
c. inferred from the participant’s behavior
According to Ebbinghaus’s savings curve, savings is a function of
Select one:
a. elapsed time
b. reaction time
c. sensory modality
d. word familiarity
a. elapsed time
The key structural components of neurons are
Select one:
a. axon, dendrites, and glands
b. transmitters, dendrites, and nodes of Ranvier
c. cell body, dendrites, and axon
d. cell body, cellular membrane, and transmitters
c. cell body, dendrites, and axon
Which of the following are the two primary categories of models in cognitive psychology?
Select one:
a. Psychodynamic models and behavioral models
b. Structural models and process models
c. Biological models and psychological models
d. Interpersonal models and intrapersonal models
b. Structural models and process models
The idea that specific cognitive functions activate many areas of the brain is known as
Select one:
a. distributed processing
b. aphasia
c. modularity
d. localization of function
a. distributed processing
Neurons that respond to specific qualities (e.g., such as orientation, movement, and length) that make up objects are called
Select one:
a. receptors
b. dendrites
c. retinal cells
d. feature detectors
d. feature detectors
By comparing reaction times across different tasks, Donders was able to conclude how long the mind needs to perform a certain cognitive task. Donders interpreted the difference in reaction time between the simple and choice conditions of his experiment as indicating how long it took to:
Select one:
a. make a decision about the stimulus.
b. process the stimulus.
c. attend to the stimulus.
d. perceive the stimulus.
a. make a decision about the stimulus.
Which of the following is consistent with the idea of localization of function?
Select one:
a. Specific areas of the brain serve different functions
b. Neurons in different areas of the brain respond best to different stimuli
c. All the alternatives listed are consistent with the idea of localization of function
d. Brain areas are specialized for specific functions
c. All the alternatives listed are consistent with the idea of localization of function
Groups of neurons or structures that are connected within the nervous system are called
Select one:
a. synaptic vesicles
b. neural networks
c. fused conduits
d. neuronal bridges
b. neural networks
Wiremu is trying to speak to his wife, but his speech is very slow and labored, often with jumbled sentence structure. Wiremu may have damage to his
Select one:
a. Wernicke’s area
b. Parahippocampal place area (PPA)
c. Extrastriate body area (EBA)
d. Broca’s area
d. Broca’s area
The fusiform face area (FFA) in the brain is often damaged in patients with
Select one:
a. Alzheimer’s disease
b. prosopagnosia
c. Wernicke’s aphasia
d. Broca’s aphasia
b. prosopagnosia
Recording from single neurons in the brain has shown that neurons responding to specific types of stimuli are often clustered in specific areas. These results support the idea of
Select one:
a. localization of function
b. dissociation
c. cortical association
d. the information processing approach
a. localization of function
Brain-imaging techniques can determine all of the following EXCEPT
Select one:
a. areas of the brain activated during cognitive tasks
b. localization of brain activity in response to a specific stimulus
c. patterns of blood flow in the brain
d. the structure of individual neurons
d. the structure of individual neurons
What is the most important factor in determining if a person sees an object change in a scene?
Select one:
a. None of the other answers are the most important factor
b. Remembering the details of the scene
c. Attending to the object that is changing
d. Whether or not the person likes the scene
c. Attending to the object that is changing
The task of determining the object responsible for a particular image on one’s retina is called the
Select one:
a. inverse projection problem
b. fusiform face role
c. serial location task
d. radiated wavelength paradox
a. inverse projection problem
The “imagery debate” is concerned with whether imagery
Select one:
a. can be used to inform non-visual sensory systems
b. is based on spatial or language mechanisms
c. is identical for all people
d. actually exists.
b. is based on spatial or language mechanisms
In the flicker condition of the change detection demonstration what type of search strategy is typically used?
Select one:
a. a parallel search
b. a serial search
c. a circular search
d. a two by two search
b. a serial search
In explaining the paradox that imagery and perception exhibit a double dissociation, Behrmann and coworkers suggested that perception necessarily involves processing and imagery starts as a process.
Select one:
a. bottom-up; top-down
b. top-down; bottom-up
c. top-down; top-down
d. bottom-up; bottom-up
a. bottom-up; top-down
Scene schema is
Select one:
a. knowledge about what is contained in a typical scene
b. rapid movements of the eyes from one place to another in a scene
c. how attention is distributed throughout a static scene
d. short pauses of the eyes on points of interest in a scene
a. knowledge about what is contained in a typical scen
Mental imagery involves
Select one:
a. the misrepresentation of a stimulus as possessing physical attributes that are, in fact, absent
b. mental representations of the current sensory inputs
c. sensory representations of a stimulus
d. experiencing a sensory impression in the absence of sensory input
d. experiencing a sensory impression in the absence of sensory input
Georgia has no idea what she just read in her text because she was thinking about how hungry she is and what she is going to eat for dinner. Georgia’s experience is a real-world example of
Select one:
a. the cocktail party phenomenon
b. inattentional blindness
c. an object-based attentional failure
d. the late-selection model of attention
b. inattentional blindness
In Simons and Chabris’s “change blindness” experiment, participants watch a film of people playing basketball. Many participants failed to report that a woman carrying an umbrella walked through because the
Select one:
a. participants were not asked if they saw anything unusual
b. woman with the umbrella was in motion, just like the players
c. the umbrella was the same color as the floor
d. participants were counting the number of ball passes
d. participants were counting the number of ball passe
Anika is a famous chef. Since she does not like to share her secret family recipes, she does not write down her special creations, which makes it difficult to remember their ingredients. To aid her memory, she has created a unique “mental walk” that she takes to recall each recipe. For each one, she has a familiar “route” she can imagine walking through (e.g., from the end of her driveway to her living room) where she places each item in the recipe somewhere along the way (e.g., Tomato sauce splattered on the front door). By doing so, Anika is using
Select one:
a. the pegword technique
b. method of loci
c. paired-associate learning
d. mental synthesis
b. method of loci
Paivio’s (1963) conceptual peg hypothesis would predict that which of the following would be most difficult to remember?
Select one:
a. New Zealand
b. Pavlova
c. Freedom
d. Rugby
c. Freedom
While doing a experiment like the one in the CogLab Mental Rotation demonstration participants will often report …
Select one:
a. that they are never really able to tell if the objects are the same or not and they make their same/different judgment on instinct
b. that they mentally rotate one of the objects until they can determine if the two objects are the same or not
c. that they observe the two objects and eventually have a spontaneous insight into whether or not the two objects are the same
d. None of the options are correct
b. that they mentally rotate one of the objects until they can determine if the two objects are the same or not
Computer programs have been designed that can recognize matching human faces with the same accuracy as a human being, but the computer loses its efficiency at this process when
Select one:
a. the faces are of people with scars or deformities
b. animal faces are substituted for human faces
c. the faces are of children
d. the faces are viewed from an angle
d. the faces are viewed from an angle
Suppose we asked people to form simultaneous images of two or more animals such as a rabbit alongside an elephant. Then, we ask them basic questions about the animals. For example, we might ask if the rabbit has whiskers. Given our knowledge of imagery research, we would expect the fastest response to this question when the rabbit is imagined alongside
Select one:
a. a wolf
b. a bumblebee
c. an anteater
d. a rhinoceros
b. a bumblebee
Amedi and coworkers used fMRI to investigate the differences between brain activation for perception and imagery. Their findings showed that when participants were , some areas associated with non-visual sensation (such as hearing and touch) were .
Select one:
a. perceiving stimuli; activated
b. perceiving stimuli; deactivated
c. using visual images; activated
d. using visual images; deactivated
d. using visual images; deactivated
Imagery neurons respond to
Select one:
a. an actual visual image as well as imagining that same image
b. concrete mental images but not abstract mental images
c. only visual images in a specific category
d. all visual images
a. an actual visual image as well as imagining that same image
Hayden is taking his girlfriend, Aroha to a town neither one of them has visited. Hayden wants to make a good impression on Aroha, so he spends the week before the trip reading about fun places to go while they are there. He also memorizes a map of the small resort town so he can lead her around without bothering to ask for directions. When they arrive, they first visit a botanical garden. When Aroha says, “Where to next?” Hayden conjures a mental image of the map and says, “art museum.” Let’s assume the garden was six inches due south on the map and that it took Hayden four seconds to scan the map image between the two. After they visit the museum, Hayden takes Aroha to a fancy restaurant. On the map, the restaurant was three inches northwest of the museum, so it is most likely that when Hayden scanned the image to find the restaurant, the scan took approximately seconds
Select one:
a. 6
b. 2
c. 4
d. 3
b. 2
Behaviorists branded the study of imagery as being unproductive because
Select one:
a. visual images are invisible to everyone except the person experiencing them
b. visual images vary in detail
c. the imageless thought debate was unresolved
d. some people have great difficulty forming visual images
a. visual images are invisible to everyone except the person experiencing them
Kosslyn’s transcranial magnetic stimulation experiment on brain activation that occurs in response to imagery found that the brain activity in the visual cortex
Select one:
a. is an epiphenomenon
b. plays a causal role in both perception and imagery
c. can be inferred using mental chronometry
d. supports the idea that the mechanism responsible for imagery involves propositional representations
b. plays a causal role in both perception and imagery
A mental image could be useful for which of the following tasks?
Select one:
a. Coming up with directions to your apartment
b. Describing what your
c. Trying to figure out a way to fit you hair dryer in your suitcase
d. Mental rotation could be useful for all of the tasks listed
d. Mental rotation could be useful for all of the tasks listed
Memory-span is a measure of …
Select one:
a. working memory capacity
b. long-term memory capacity
c. None of the other options are correct
d. how long one can think about a given memory
a. working memory capacity
The episodic buffer directly connects to which two components in Baddeley’s model of memory?
Select one:
a. The central executive and the phonological loop
b. The phonological loop and the visuospatial sketchpad
c. The phonological loop and long-term memory
d. The central executive and long-term memory
d. The central executive and long-term memory
The Stroop Effect demonstration predicts that participants will be faster to identify the ________ when it is ________ with the ________.
Select one:
a. ink color, congruent, color word
b. ink color, incongruent, color
c. color word, incongruent, ink color
d. color word, congruent, ink color
a. ink color, congruent, color word
Approximately how many digits can the average person hold in working memory?
Select one: a. 2 b. 7 c. 4 d. 10 Feedback
b. 7
Mike has just gotten a new job and is attending a company party where he will meet his colleagues for the first time. His boss escorts him around to small groups to introduce him. At the first group, Mike meets four people and is told only their first names. The same thing happens with a second group and a third group. At the fourth group, Mike is told their names and that one of the women in the group is the company accountant. A little while later, Mike realizes that although he remembers the names of the people in the fourth group, he can no longer recall the names of anyone he met earlier in the party. Mike’s experience demonstrates
Select one:
a. retroactive interference
b. the cocktail party phenomenon
c. proactive interference
d. the phonological similarity effect
a. retroactive interference
What was the dependent variable in the Stroop Effect demonstration?
Select one:
a. The colour words
b. The match between the word and the ink colour
c. The participant’s reaction time
d. The ink colour
c. The participant’s reaction time
The three structural components of the modal model of memory are
Select one:
a. receptors, occipital lobe, temporal lobe
b. sensory memory, iconic memory, rehearsal
c. sensory memory, short-term memory, long-term memory
d. receptors, temporal lobe, frontal lobe
c. sensory memory, short-term memory, long-term memory
The Stroop effect demonstrates
Select one:
a. support for object-based attention
b. how automatic processing can interfere with intended processing
c. the ease of performing a low-load task
d. a failure of divided attention
b. how automatic processing can interfere with intended processing
Results of pre-cueing experiments show that participants respond more rapidly to a stimulus that appeared at the location.
Select one:
a. rightmost
b. cued
c. topmost
d. fixated
b. cued
Brief sensory memory for sound is known as
Select one:
a. pre-perceptual auditory memory
b. primary auditory memory
c. iconic memory
d. echoic memory
d. echoic memory