Chapter 3 - Athabasca Quizz Flashcards
The neuroscience research on the executive attention network shows that this system
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primarily activates the prefrontal part of the cortex.
is fairly well developed in infants.
helps you search an area for a specific target.
helps you notice a new stimulus.
primarily activates the prefrontal part of the cortex.
According to Anne Treisman’s feature-integration theory,
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distributed attention uses parallel search through the visual field.
people first focus selective attention on important parts of the stimulus.
focused attention is a relatively low-level kind of attention; people can quickly perform two focused-attention tasks simultaneously.
people use focused attention for vision, and they use distributed attention for hearing.
distributed attention uses parallel search through the visual field.
Suppose that you are searching a list of college I.D. numbers to determine what grade you received on an exam. The system in your brain that is most involved in this search is the
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cerebral blood flow system.
executive attention network.
frontal lobe of the cerebral cortex.
orienting attention network.
orienting attention network.
You need saccadic eye movements when you are reading this sentence in order to
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focus on the consonants, rather than the vowels.
increase the size of your perceptual span.
decrease the number of fixations necessary for accurate reading.
move your eye so that the next words are registered in the fovea.
move your eye so that the next words are registered in the fovea.
Suppose that a woman has an injured visual cortex as the result of an accident. She says that she cannot see a light that is presented on her left side; however, she accurately points to the light’s location. She is demonstrating
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change blindness.
the ironic effects of mental control.
selective attention.
blindsight.
blindsight.
An illusory conjunction occurs when
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people pay selective attention to unusual features and ignore ordinary, common features.
people are not able to use focused attention.
people use bottom-up processing.
people use templates during object recognition.
people are not able to use focused attention.
Suppose that you are sitting in a classroom, trying to follow your professor’s lecture while also trying to ignore a loud conversation out in the hallway. This situation most closely resembles
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parallel processing.
holistic processing.
a divided-attention task.
a dichotic listening task.
a dichotic listening task.
Nisbett and Wilson examined people’s consciousness about their higher mental processes. According to their research,
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we can usually provide valid introspections about conscious processes.
it is impossible to have access to our thought processes.
we are often unable to introspect accurately about our thought processes.
we can introspect accurately about memory and higher mental processes, but not about perception.
we are often unable to introspect accurately about our thought processes.
According to your textbook’s introduction to Chapter 3, attention
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relies exclusively on bottom-up processing.
uses both top-down and bottom-up processing.
is a time-consuming but highly accurate cognitive process.
is a quick process that is highly inaccurate.
uses both top-down and bottom-up processing.
Suppose that Susan is taking the Stroop test, and the first item shows the word “red” printed in blue ink. According to your textbook, one reason that she will have trouble reporting the ink colour (blue) for this item is that
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she has had more experience in reading words than in identifying ink colours.
colours have more emotional meaning than words.
colourful arrangements of visual stimuli can actually facilitate an adult’s reading ability.
the left eye processes word meaning, and the right eye processes the colour of a stimulus.
she has had more experience in reading words than in identifying ink colours.
According to the chapter on working memory, what was nontraditional about George Miller’s article on the “magical number seven”?
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Research in a wide variety of cross-cultural settings continues to confirm that working memory is limited to seven items.
Researchers had previously thought that the capacity of visual memory had no strict limits.
Miller’s research helped to persuade psychologists that the Atkinson-Shiffrin model of memory was inadequate.
Miller’s article emphasized active mental processes, rather than simply focusing on the stimulus and the response.
Miller’s article emphasized active mental processes, rather than simply focusing on the stimulus and the response.
Your textbook discusses research about the relationship between depression and performance on tasks involving the phonological loop. This research showed that
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people with depression performed significantly worse than people without depression.
people with depression actually performed significantly better than people without depression.
there was no difference in the performance of the two groups, once the researchers corrected for the fact that the depressed group had lower vocabulary skills.
people with depression tended to transform the stimuli into visual patterns that activated the visuospatial sketchpad.
people with depression performed significantly worse than people without depression.
Which of the following students provides the best overview of the current status of the Atkinson-Shiffrin model?
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Flora: “It lost popularity after Miller’s article on the ‘magical number seven’ failed to support the concept of short-term memory.”
Nicola: “This model continues to be important because recent research clearly supports the distinction between short-term memory and long-term memory.”
Bruce: “The research has not clearly demonstrated that short-term memory is different from long-term memory.”
Miguel: “The model now plays a major role in the parallel distributed processing (PDP) approach.”
Bruce: “The research has not clearly demonstrated that short-term memory is different from long-term memory.”
Suppose that your professor makes a graph that shows the relationship between the order in which a topic was covered in the course and the class’s accuracy on test items for that topic. This graph would be called a
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serial position curve.
free recall curve.
memory span curve.
Brown/Peterson & Peterson curve.
serial position curve.
A friend has just told you his cell phone number, and you repeat it to yourself several times as you search for a pen to record it. The technique you are using to remember the number is called
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rehearsal.
the serial position effect.
release from proactive interference.
the working-memory approach.
rehearsal.
According to the neuroscience research on the phonological loop,
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studies using the single-cell recording technique in humans have located the phonological loop in the auditory cortex.
the temporal lobe and frontal lobe in the left hemisphere are activated by auditory tasks.
the right hemisphere and the frontal lobe are activated by auditory tasks.
no systematic activation patterns have yet been discovered.
the temporal lobe and frontal lobe in the left hemisphere are activated by auditory tasks
You will have difficulty reading your textbook if you are simultaneously singing the words to your favourite song. How would Alan Baddeley explain this phenomenon?
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The words from the textbook and the words from the song will interfere with each other in the phonological loop.
The visuospatial sketchpad is overcrowded because both of these tasks have a strong visual component.
The central executive cannot handle two verbal tasks at the same time.
The singing prevents the words in your textbook from passing directly from semantic memory into long-term memory.
The words from the textbook and the words from the song will interfere with each other in the phonological loop.
Imagine that you are trying to remember a reservation code that someone told you a minute ago. The number was 5834DM, but you remember it as 5834BN. This kind of error is called
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subvocalization.
an episodic buffer.
an acoustic confusion.
release from proactive interference.
an acoustic confusion.
According to Atkinson and Shiffrin’s classic theory,
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short-term memory and long-term memory are distinctly different.
items stored in short-term memory are fairly permanent.
rehearsal is necessary in order to move material from sensory memory to short-term memory.
there are no strict limits to the capacity of short-term memory.
short-term memory and long-term memory are distinctly different.
People with attention-deficit/hyperactivity disorder often have problems because they are impulsive and inattentive. The component of working memory that is most likely to be relevant in these problems is
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the episodic buffer.
the central executive.
the visuospatial sketchpad.
the phonological loop.
the central executive.
According to the research on flashbulb memories,
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researchers agree that flashbulb memories are indeed more accurate than memories for other important events.
people claim that they have accurate memories for these events, but many researchers have found that the memories contain inaccuracies.
flashbulb memories are accurate only for unpleasant memories, rather than for pleasant ones.
during the current era, no researcher has demonstrated more accurate recall for these significant life events.
people claim that they have accurate memories for these events, but many researchers have found that the memories contain inaccuracies.
A person with anterograde amnesia
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has difficulty forming memories of things that happened after the brain damage.
has difficulty on implicit memory tasks, rather than explicit memory tasks.
has relatively weak long-term memory, compared to working memory.
is likely to retain expertise in one specific area of knowledge.
has difficulty forming memories of things that happened after the brain damage
Which of the following statement is the most accurate summary of the research on autobiographical memory?
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Most memory errors concern relatively trivial information, rather than central, important information.
In autobiographical memory, implicit memory is much more accurate than explicit memory.
Our autobiographical memory tends to be highly accurate, even for minor details.
Each time we receive new information about a life event, it is stored together with a “marker” that indicates when this new information was added.
Most memory errors concern relatively trivial information, rather than central, important information.
Which of the following statements is an example of episodic memory?
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Trees often lose their leaves in the fall.
I know how to record a program from PBS.
The word semantic is related to the word meaning.
I remember reading the book Sense and Sensibility in twelfth grade.
I remember reading the book Sense and Sensibility in twelfth grade.
Suppose that you are on the top floor of a library, and you suddenly think about some information you need on the main floor. You return to the main floor and find that you can’t recall what you needed. After returning to the top floor, you recall instantly. This is an example of
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a deep level of processing.
the encoding-specificity principle.
meta-analysis.
semantic memory.
the encoding-specificity principle.
In general, what is the relationship between emotional tone and recall accuracy in long-term memory?
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Emotional tone has little influence on recall in long-term memory, although it does influence working memory.
Recall is generally most accurate for mildly unpleasant items.
Recall is generally most accurate for neutral items.
Recall is generally most accurate for pleasant items.
Recall is generally most accurate for pleasant items.
Suppose that when you hear a new acquaintance’s name, Chris Money, you think about the meaning of the name Money, including both coins and dollar bills, and the importance of money in our culture. The kind of processing you would be using is called
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serial processing.
automatic processing.
sensory memory.
elaboration.
elaboration.
What is one explanation that Craik and his colleagues propose for why a deep level of processing leads to greater recall?
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At a deep level, you recognize the patterns more efficiently.
Deep levels make the stimulus different from other memory traces in the system; it’s more distinctive.
Deep levels place more emphasis on the vivid physical characteristics of the material.
Encoding specificity is more likely to occur.
Deep levels make the stimulus different from other memory traces in the system; it’s more distinctive.