L08 Flashcards

(144 cards)

1
Q

While describing her trip to Paris last year, Emma vividly recalls the smell of croissants and the sound of street music near the Eiffel Tower. Which type of memory is she using?

A. Semantic
B. Episodic
C. Autobiographical
D. Procedural

A

B. Episodic

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2
Q

Liam knows that water boils at 100°C but doesn’t remember when or how he learned this fact. What type of memory is this?

A. Episodic
B. Semantic
C. Autobiographical
D. Implicit

A

B. Semantic

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3
Q

Sofia recalls that she was born in Vancouver and that her family used to visit Stanley Park often, though she doesn’t remember specific visits. Which memory system is she relying on?

A. Episodic
B. Semantic
C. Autobiographical
D. Working memory

A

C. Autobiographical

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4
Q

When asked to relive his high school graduation, Noah mentally re-experiences the moment—he can see the stage, hear his name being called, and feel the excitement. This “mental time travel” reflects which type of memory?

A. Autobiographical
B. Procedural
C. Semantic
D. Episodic

A

D. Episodic

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5
Q

Which of the following tasks would most likely rely on semantic rather than episodic memory?

A. Describing the route you took to school yesterday
B. Recalling the capital of France
C. Remembering your first day at work
D. Thinking about your life story

A

B. Recalling the capital of France

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6
Q

During a picnic, Mia accidentally trips over a rock and drops her drink. Months later, she vividly remembers the location, the laughter of her friends, and the sunny weather, even though it was a trivial event.
Which feature of episodic memory does this best illustrate?

A. They require repeated reinforcement to be remembered.
B. They can be encoded in a single event and retain contextual details.
C. They only involve emotional or unusual experiences.
D. They are stored mainly in motor areas of the brain.

A

B. They can be encoded in a single event and retain contextual details.

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7
Q

Which scenario best shows that episodic memories are composed of multiple modalities processed in different brain areas?

A. Remembering a friend’s phone number.
B. Recalling a meal where you can visualize the restaurant, smell the food, and hear the background music.
C. Recognizing a familiar face without recalling where you met them.
D. Knowing that Paris is the capital of France.

A

B. Recalling a meal where you can visualize the restaurant, smell the food, and hear the background music.

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8
Q

After visiting a new park only once, Daniel can still mentally picture where the playground was relative to the pond.
Which property of episodic memory explains this?

A. Episodic memory relies on repetition to create spatial maps.
B. Episodic memory depends on implicit motor learning.
C. Episodic memory encodes spatial-contextual information in a single trial.
D. Episodic memory is limited to linguistic information.

A

C. Episodic memory encodes spatial-contextual information in a single trial.

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9
Q

A patient with hippocampal damage struggles to recall specific events from the previous week but can still describe general facts and concepts.
What does this suggest about the role of the hippocampus?

A. It is required for retrieving procedural memories.
B. It is essential for initial formation of episodic memories.
C. It only stores semantic knowledge.
D. It permanently stores all types of memory.

A

B. It is essential for initial formation of episodic memories.

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10
Q

Which of the following situations best illustrates that episodic memories are often incidentally acquired?

A. Memorizing a list of historical dates for an exam.
B. Automatically remembering the layout of a café you visited once.
C. Recalling the multiplication table from practice drills.
D. Learning to play a piano piece through repetition

A

B. Automatically remembering the layout of a café you visited once.

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11
Q

After his hippocampus was removed, HM could still learn to trace a star in a mirror with practice, even though he had no recollection of doing the task before.
What does this finding demonstrate?

A. Procedural learning depends on the hippocampus.
B. Implicit memory can function independently of the hippocampus.
C. Episodic and procedural memories rely on the same brain structures.
D. Mirror-tracing requires conscious recollection.

A

B. Implicit memory can function independently of the hippocampus.

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12
Q

HM was unable to form new memories of daily events, such as what he had for breakfast, but could recall facts learned long before surgery.
This suggests that:

A. Semantic memory and episodic memory depend equally on the hippocampus.
B. The hippocampus is essential for retrieving all types of memory.
C. The hippocampus is crucial for forming new episodic memories, but not for established semantic ones.
D. Semantic memory cannot exist without episodic memory.

A

C. The hippocampus is crucial for forming new episodic memories, but not for established semantic ones.

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13
Q

HM could not remember visiting a new hospital room each day, even though he recognized the staff after repeated exposure.
This indicates that:

A. His explicit recognition memory was intact.
B. Implicit familiarity and priming can occur without episodic recall.
C. The hippocampus mediates all forms of recognition.
D. He used allocentric spatial memory to navigate.

A

B. Implicit familiarity and priming can occur without episodic recall.

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14
Q

HM’s inability to recall events after surgery, but retention of childhood memories, provides evidence that:

A. The hippocampus permanently stores all memories.
B. Long-term memories remain dependent on the hippocampus throughout life.
C. The hippocampus is involved in memory consolidation, not long-term storage.
D. Memory consolidation is unnecessary for stable recall.

A

C. The hippocampus is involved in memory consolidation, not long-term storage.

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15
Q

When a person quickly remembers a new event — such as meeting someone at a party — but later consolidates that memory so it becomes stable over time, which aspect of Marr’s theory does this illustrate?

A. The cortex rapidly stores associative memories for long-term retention.
B. The hippocampus acts as a fast-learning buffer that trains the slower-learning cortex.
C. Both the hippocampus and cortex encode information at the same rate.
D. The hippocampus permanently stores all long-term memories.

A

B. The hippocampus acts as a fast-learning buffer that trains the slower-learning cortex.

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16
Q

A researcher notices that patients with hippocampal damage can still recall very old memories but struggle to form new ones. How would Marr’s theory explain this finding?

A. The cortex no longer receives any sensory input.
B. The hippocampus is needed for slow cortical learning.
C. The hippocampus is essential for temporary storage and initial training of the cortex.
D. The cortex cannot store any long-term memories without the hippocampus.

A

C. The hippocampus is essential for temporary storage and initial training of the cortex.

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17
Q

Which of the following scenarios best demonstrates Marr’s solution to the “random association problem” in episodic memory?

A. A person forgets facts that are not repeated often.
B. The hippocampus temporarily binds information across distributed cortical regions instead of forming direct cortical-to-cortical connections.
C. The cortex immediately forms new connections between all neurons after each experience.
D. The hippocampus selectively deletes unnecessary connections after encoding.

A

B. The hippocampus temporarily binds information across distributed cortical regions instead of forming direct cortical-to-cortical connections.

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18
Q

If a neuroscientist designs an artificial neural network that learns quickly from single experiences but later trains another network to retain that knowledge slowly and stably, this model most closely represents:

A. A fully cortical learning system.
B. A procedural memory mechanism.
C. Marr’s two-stage model of hippocampal-cortical learning.
D. A purely Hebbian model of cortical learning.

A

C. Marr’s two-stage model of hippocampal-cortical learning.

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19
Q

When someone hears just a few notes of a familiar song and can instantly recall the entire tune and where they first heard it, which hippocampal property best explains this ability?

A. The hippocampus receives raw sensory input from the environment.
B. The CA3 autoassociative network supports pattern completion.
C. The cortex rapidly performs Hebbian learning for all stimuli.
D. The hippocampus encodes procedural sequences through repetition.

A

B. The CA3 autoassociative network supports pattern completion.

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20
Q

A researcher finds that stimulating the hippocampus activates distributed sensory regions involved in vision, sound, and emotion. Which structural feature of the hippocampus explains this effect?

A. It is located at the end of a wide input/output network linked to sensory processing areas.
B. It processes only visual and auditory information directly from the thalamus.
C. It functions independently from cortical sensory regions.
D. It is isolated from other brain areas during memory retrieval.

A

A. It is located at the end of a wide input/output network linked to sensory processing areas.

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21
Q

A patient with hippocampal damage struggles to recall where items are located in familiar environments, even though they can describe the objects themselves.
Which specific hippocampal function is most likely impaired?

A. Encoding of emotional salience.
B. Formation of procedural habits.
C. Context and spatial (cognitive map) memory.
D. Short-term maintenance of sensory input.

A

C. Context and spatial (cognitive map) memory.

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22
Q

The hippocampus is ideally positioned at the end of the brain’s sensory processing stream. Why is this placement functionally significant?

A. It allows direct control over motor output.
B. It ensures access to highly processed, integrated sensory input for event encoding.
C. It enables rapid reflexive responses to stimuli.
D. It prevents interference from cortical regions during memory storage.

A

B. It ensures access to highly processed, integrated sensory input for event encoding.

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23
Q

After an event is first encoded in the hippocampus, over time the memory becomes stabilized and stored in cortical networks.
This gradual transformation illustrates which key hippocampal function?

A. Pattern completion
B. Short-term sensory storage
C. Systems memory consolidation
D. Working memory buffering

A

C. Systems memory consolidation

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24
Q

A rat is trained to find food in a maze. When the usual path is blocked, it quickly finds an alternate route to the goal without prior training.
According to Tolman’s theory, what does this behavior demonstrate?

A. The rat relies solely on stimulus–response conditioning.
B. The rat has formed a cognitive map that represents the spatial layout of the maze.
C. The rat’s behavior is due to random trial-and-error learning.
D. The rat depends entirely on olfactory cues for navigation.

A

B. The rat has formed a cognitive map that represents the spatial layout of the maze.

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25
A taxi driver who can navigate a city using multiple shortcuts and alternate routes—without relying on GPS—is demonstrating which principle from Tolman’s theory? A. Habitual responding through reinforcement. B. Cognitive mapping that encodes spatial and relational information. C. Implicit learning of motor sequences. D. Simple stimulus–response conditioning.
B. Cognitive mapping that encodes spatial and relational information.
26
In an experiment, a rat is released from a new starting point in a familiar maze but still runs directly to the food location. What does this reveal about the nature of the cognitive map? A. It encodes fixed motor actions only. B. It represents allocentric spatial relationships—the environment’s layout, not just movement sequences. C. It depends solely on visual cues. D. It is erased when the rat’s path changes.
B. It represents allocentric spatial relationships—the environment’s layout, not just movement sequences.
27
A rat with hippocampal damage is placed in a familiar maze but cannot find the food unless it follows the exact route it was trained on. What does this behavioral change suggest about the hippocampus? A. It is essential for procedural learning of motor actions. B. It supports allocentric navigation, allowing flexible movement based on spatial relationships rather than fixed paths. C. It encodes habitual responses to environmental cues. D. It primarily controls reward-based motivation.
B. It supports allocentric navigation, allowing flexible movement based on spatial relationships rather than fixed paths.
28
In a virtual-reality experiment, participants with disrupted hippocampal activity can follow a practiced route to a goal but fail to reach it when starting from a new location. What does this finding imply about hippocampal function in humans? A. The hippocampus is only required for visual object recognition. B. The hippocampus provides a spatial reference map that supports flexible navigation independent of specific routes. C. The hippocampus stores procedural memory for learned motor actions. D. The hippocampus processes route-based memory using reinforcement learning.
B. The hippocampus provides a spatial reference map that supports flexible navigation independent of specific routes.
29
A rat explores a maze, and a particular neuron in its hippocampus fires only when the rat is in the northeast corner of the maze. Which type of spatial cell is most likely responsible? A. Grid cell B. Boundary cell C. Place cell D. Head direction cell
C. Place cell
30
In a virtual reality experiment, neurons in a person’s entorhinal cortex fire in a repeating hexagonal pattern as they navigate the space. Which cell type best explains this pattern? A. Place cells B. Boundary cells C. Grid cells D. Head direction cells
C. Grid cells
31
When a rat moves along the wall of an enclosure, certain neurons fire only when the rat is close to that wall. Which spatial cell type accounts for this response? A. Boundary cells B. Place cells C. Grid cells D. Head direction cells
A. Boundary cells
32
While navigating a maze, a neuron in a rat’s brain fires whenever the rat’s head points north, regardless of its position in the maze. This neuron is an example of which type of spatial cell? A. Place cell B. Grid cell C. Boundary cell D. Head direction cell
D. Head direction cell
33
Together, grid cells, place cells, head direction cells, and boundary cells form an integrated system that allows an organism to: A. Encode visual object identity B. Navigate through space using a cognitive map C. Remember emotional valence of events D. Learn procedural motor sequences
B. Navigate through space using a cognitive map
34
When navigating a familiar city, Ava can imagine where the park is relative to the library, even if she’s currently inside a café facing the opposite direction. This ability depends on which type of spatial representation? A. Egocentric (relative) space B. Allocentric (absolute) space C. Procedural space D. Visual-motor mapping
B. Allocentric (absolute) space
35
A rat with hippocampal damage can still turn left when leaving its cage to reach food but fails to find the food if the maze is rotated. This suggests the rat is relying on: A. Allocentric spatial mapping B. Egocentric navigation strategies C. Grid cell computations in the entorhinal cortex D. Boundary-based contextual learning
B. Egocentric navigation strategies
36
Which of the following best illustrates how space underpins episodic memory? A. Remembering the formula for water is H₂O. B. Recalling where you were sitting when you received exciting news. C. Knowing that Paris is the capital of France. D. Learning how to ride a bike.
B. Recalling where you were sitting when you received exciting news.
37
During a virtual navigation task, a participant’s hippocampal neurons fire according to both their location and the direction they are facing. According to O’Keefe and Nadel, what does this pattern suggest? A. The hippocampus encodes allocentric spatial maps that provide contextual frameworks for episodic memories. B. The hippocampus processes egocentric sensory information about the environment. C. The hippocampus is involved only in motor control and navigation speed. D. The hippocampus is specialized for visual pattern recognition.
A. The hippocampus encodes allocentric spatial maps that provide contextual frameworks for episodic memories.
38
A rat learns to find a hidden platform in the Morris Water Maze by using the position of a window and a door in the room. When the experimenter rotates the maze but keeps the room cues the same, the rat still finds the platform. What does this demonstrate? A. The rat relies on egocentric navigation strategies. B. The rat has formed an allocentric cognitive map using distal cues. C. The rat depends on procedural learning rather than spatial learning. D. The rat uses only short-term visual memory.
B. The rat has formed an allocentric cognitive map using distal cues.
39
Navigators from the island of Puluwat use star positions as references to guide their journeys across open ocean, maintaining a sense of direction even when landmarks are not visible. Which hippocampal function does this most closely resemble? A. Pattern separation in episodic memory B. Use of distal cues to maintain orientation in absolute (allocentric) space C. Procedural learning through repetition D. Egocentric route-based navigation
B. Use of distal cues to maintain orientation in absolute (allocentric) space
40
In a spatial learning experiment, a researcher moves all the wall cues and furniture in a testing room while keeping the water maze itself unchanged. The rat’s search path rotates to match the new arrangement of cues. What does this finding suggest about hippocampal spatial representations? A. Hippocampal spatial maps are fixed and unaffected by environmental changes. B. Hippocampal spatial maps rotate with distal environmental cues. C. Spatial learning is independent of sensory context. D. The rat is using procedural memory rather than cognitive mapping.
B. Hippocampal spatial maps rotate with distal environmental cues.
41
A rat with bilateral hippocampal lesions is placed in a Morris Water Maze where the hidden platform remains in a fixed position relative to room cues. Even after multiple trials, the rat fails to locate the platform unless started from the same location each time. What does this behavior indicate? A. The rat has intact allocentric spatial memory but impaired egocentric navigation. B. The rat relies on egocentric cues because allocentric spatial memory is impaired. C. The rat’s procedural learning of swimming is disrupted. D. The rat’s ability to use distal cues has improved due to hippocampal damage.
B. The rat relies on egocentric cues because allocentric spatial memory is impaired.
42
A rat is placed into a new chamber and immediately receives a foot shock. The next day, the rat shows no freezing behavior when returned to the same chamber. What does this result suggest? A. The rat’s amygdala failed to encode the emotional significance of the shock. B. The rat’s hippocampus failed to form a contextual representation before the shock. C. The rat forgot the shock entirely due to rapid extinction. D. The rat’s prefrontal cortex prevented contextual learning.
B. The rat’s hippocampus failed to form a contextual representation before the shock.
43
If a rat is pre-exposed to a context before receiving a shock in that same environment, it later shows strong freezing behavior when returned to the chamber. What does this demonstrate? A. Context pre-exposure facilitates the formation of a hippocampal context representation. B. Fear learning can occur without hippocampal involvement. C. The amygdala independently encodes all contextual fear. D. Pre-exposure leads to habituation, reducing fear learning.
A. Context pre-exposure facilitates the formation of a hippocampal context representation.
44
Which of the following experimental manipulations would most likely prevent contextual fear conditioning, even with context pre-exposure? A. Lesioning the amygdala before training B. Increasing the delay between placement and shock C. Using a louder tone during shock delivery D. Giving the rat a rest period after the shock
A. Lesioning the amygdala before training
45
In the classic scuba diver study, participants recalled more words when tested in the same environment where they learned them (e.g., land–land, water–water). What principle of memory does this demonstrate? A. State-dependent memory B. Context-dependent memory C. Implicit memory retrieval D. Procedural memory encoding
B. Context-dependent memory
46
A diver learns a list of words underwater and later recalls them on land. Compared to recalling them underwater, their recall performance will likely: A. Stay the same, because context has no effect on memory B. Improve, because land is a more familiar context C. Decrease, because of context mismatch between learning and recall D. Improve, due to reduced interference
C. Decrease, because of context mismatch between learning and recall
47
If a participant learns a word list underwater but recalls it on land after being reminded of the underwater context (e.g., seeing underwater photos), recall performance improves. What does this suggest? A. Context cues can be mentally reinstated to aid retrieval. B. Physical context must always match for recall to work. C. Relearning is required to access context-linked memories. D. The hippocampus cannot represent environmental cues.
A. Context cues can be mentally reinstated to aid retrieval.
48
Which of the following best explains why recall is better when the encoding and retrieval contexts match? A. The same environmental cues serve as retrieval cues at recall. B. Encoding variability increases when contexts are similar. C. Context overlap causes interference between memories. D. The hippocampus suppresses mismatched contexts.
A. The same environmental cues serve as retrieval cues at recall.
49
Why is the hippocampus said to be located at the “top” or “end” of a sensory processing pathway? A. It receives direct, raw sensory input from the thalamus. B. It integrates already processed, multimodal information from cortical areas. C. It only processes visual spatial information, not other modalities. D. It sends information directly to the spinal cord for reflexive action
B. It integrates already processed, multimodal information from cortical areas.
50
Which of the following best describes the functional advantage of the hippocampus being located at the end of the cortical processing stream? A. It allows for the rapid reflexive response to stimuli. B. It can combine sensory, spatial, and emotional information into unified event memories. C. It prevents sensory overload by filtering redundant stimuli. D. It specializes in single-sense processing, enhancing perceptual accuracy.
B. It can combine sensory, spatial, and emotional information into unified event memories
51
In the visual processing pathway, by the time information reaches the hippocampus, it primarily consists of: A. Raw visual signals directly from the retina. B. Simple line and edge features from the primary visual cortex. C. Highly processed and integrated object representations from the temporal cortex. D. Motor responses to visual stimuli.
C. Highly processed and integrated object representations from the temporal cortex.
52
Why is it beneficial for the hippocampus to receive compressed (highly processed) input rather than raw sensory data? A. It allows the hippocampus to specialize in low-level visual feature detection. B. It reduces redundancy and enables efficient storage of integrated event representations. C. It limits memory formation to visual stimuli only. D. It increases sensitivity to single-sense (unimodal) information.
B. It reduces redundancy and enables efficient storage of integrated event representations.
53
When two neurons in the hippocampus are repeatedly activated together during an event, their connection strength increases. This process best illustrates: A. Long-term depression (LTD) B. Hebbian learning — “cells that fire together, wire together” C. Context-independent memory encoding D. Passive synaptic decay
B. Hebbian learning — “cells that fire together, wire together”
54
A person recalls a memory of their birthday when seeing a familiar cake. According to Hebbian principles, why does this cue trigger the entire memory? A. The cake activates only the visual cortex without hippocampal involvement. B. The cue reactivates part of the neural network that was originally co-activated during the event. C. Hebbian learning prevents partial cue activation. D. The hippocampus suppresses associated features to protect memory traces.
B. The cue reactivates part of the neural network that was originally co-activated during the event.
55
A researcher repeatedly activates two connected neurons in the hippocampus at the same time. After several repetitions, the postsynaptic neuron fires more easily when the presynaptic neuron is activated. What principle explains this effect? A. Synaptic pruning B. Hebbian learning C. Passive decay D. Lateral inhibition
B. Hebbian learning
56
Why is the hippocampus especially suited for Hebbian learning? A. It contains large motor neurons specialized for movement. B. Its architecture includes highly interconnected neurons that can detect coincident activity. C. It relies only on chemical diffusion rather than electrical signaling. D. It has few excitatory connections, minimizing neural interference.
B. Its architecture includes highly interconnected neurons that can detect coincident activity.
57
In Hebbian learning, what happens if neuron A repeatedly fires just before neuron B? A. The connection weakens due to inhibitory signaling. B. The synapse between A and B strengthens, enhancing A’s influence on B. C. No change occurs because temporal order is irrelevant. D. The connection is pruned to prevent overactivation.
B. The synapse between A and B strengthens, enhancing A’s influence on B.
58
Which feature of the CA3 region of the hippocampus makes it especially suited for Hebbian learning and rapid association formation? A. Its neurons are only weakly connected, preventing interference. B. It has 80% internal (recurrent) connectivity between neurons. C. It receives direct input from the primary sensory cortices. D. It contains no excitatory neurons.
B. It has 80% internal (recurrent) connectivity between neurons.
59
Why is the autoassociative nature of the CA3 network critical for episodic memory formation? A. It enables slow, repeated learning across many trials. B. It allows immediate, one-trial learning of arbitrary associations. C. It limits the number of associations formed to prevent overload. D. It filters out contextual details from sensory input.
B. It allows immediate, one-trial learning of arbitrary associations.
60
A patient with selective damage to the CA3 region of the hippocampus is most likely to show impairment in: A. Gradual skill learning across repeated practice. B. Forming rapid associations between unrelated items or contexts. C. Long-term semantic memory recall. D. Reflexive conditioning responses.
B. Forming rapid associations between unrelated items or contexts.
61
What property of the CA3 network enables pattern completion — recalling an entire memory from a partial cue? A. Its recurrent, autoassociative synaptic connections. B. Its lack of connectivity with other hippocampal subfields. C. Its feedforward-only processing structure. D. Its dependence on sensory cortex input for every recall attempt.
A. Its recurrent, autoassociative synaptic connections.
62
A researcher trains two groups of rats on a contextual fear conditioning task. Group A receives hippocampal lesions 3 days after training, and Group B receives lesions 35 days after training. Which outcome best aligns with hippocampal function in memory consolidation? A. Both groups will show equal impairment in memory retention. B. Only Group A will show impaired fear memory, as the hippocampus is critical during early consolidation. C. Only Group B will show impaired memory, as the hippocampus is essential for long-term storage. D. Neither group will show impairment, as fear memory is independent of the hippocampus.
B. Only Group A will show impaired fear memory, as the hippocampus is critical during early consolidation.
63
A scientist is studying memory for a socially transmitted food preference in rats. If hippocampal lesions are applied 10 days after conditioning, what is the most likely observation? A. Severe impairment in food preference memory B. No significant impairment, since cortical regions now stabilize the memory C. Partial impairment, indicating the hippocampus remains fully active indefinitely D. Enhanced memory retention due to cortical compensation
B. No significant impairment, since cortical regions now stabilize the memory
64
The hippocampus is said to have a “time-limited” role in memory. What does this imply about the interaction between hippocampus and cortex during memory formation? A. The hippocampus permanently stores all explicit memories. B. The hippocampus initially supports memory, but long-term storage shifts to the cortex. C. The cortex only encodes emotional components, not factual memory. D. The hippocampus is only involved in motor learning, not memory consolidation.
B. The hippocampus initially supports memory, but long-term storage shifts to the cortex.
65
A researcher trains rats to recognize specific objects. One group receives hippocampal lesions 2 days after training, and another group receives lesions 6 weeks after training. Which result would best reflect the hippocampus’s role in object memory? A. Both groups show equal impairment, indicating permanent hippocampal dependence. B. Only the group lesioned 2 days after training shows memory impairment, showing time-limited hippocampal involvement. C. Only the group lesioned 6 weeks after training shows impairment, showing delayed hippocampal dependence. D. Neither group shows impairment, suggesting object memory is purely procedural.
B. Only the group lesioned 2 days after training shows memory impairment, showing time-limited hippocampal involvement.
66
In a study on object recognition, normal control rats are tested 2 months after learning. They show poor memory for previously encountered objects. What is the most likely interpretation? A. The hippocampus fails to store long-term memories. B. The cortex actively erases object memories after 4 weeks. C. Natural forgetting occurs in control animals between 4–8 weeks post-learning. D. Object memory becomes stronger over time in normal animals
C. Natural forgetting occurs in control animals between 4–8 weeks post-learning.
67
If hippocampal lesions lead to comparable impairment in object memory regardless of retention interval, what would this suggest about the hippocampus’s role? A. The hippocampus is permanently required for object memory retrieval. B. The hippocampus plays no role in memory processing. C. The hippocampus only contributes to procedural memory. D. The hippocampus’s role is limited to sensory discrimination.
A. The hippocampus is permanently required for object memory retrieval.
68
A patient can remember individual details of an event (like faces and sounds) but cannot recall the event as a unified episode. Which neural mechanism is most likely impaired? A. Cortical reinstatement of sensory details B. Hippocampal index linking distributed cortical representations C. Prefrontal inhibition of irrelevant memories D. Amygdala modulation of emotional memory
B. Hippocampal index linking distributed cortical representations
69
During memory retrieval, partial cues such as a smell or sound trigger recall of a complete event. Which hippocampal process best explains this phenomenon? A. Long-term potentiation B. Pattern separation C. Pattern completion D. Sensory integration
C. Pattern completion
70
A neuroscientist disrupts hippocampal activity only during retrieval of a previously learned episode. What would most likely happen? A. The subject retrieves the episode normally using cortical areas alone. B. Retrieval fails because the hippocampal index is required for pattern completion. C. Memory recall improves since cortical networks are more active. D. Only emotional aspects of the episode are recalled.
B. Retrieval fails because the hippocampal index is required for pattern completion.
71
Which of the following best describes the role of cortical reinstatement during memory retrieval? A. It suppresses irrelevant sensory information. B. It reconstructs the original distributed cortical activity patterns associated with the episode. C. It prevents the hippocampus from forming new indices. D. It encodes procedural memory in motor cortex.
B. It reconstructs the original distributed cortical activity patterns associated with the episode.
72
In an experiment, participants view complex scenes while brain activity is recorded. During later recall, similar cortical activation patterns reappear. What does this finding most directly support? A. Memory is entirely stored in the hippocampus. B. The hippocampus permanently retains the index of every episode. C. The hippocampus triggers cortical reinstatement of stored representations. D. Retrieval depends only on sensory re-exposure, not hippocampal activity.
C. The hippocampus triggers cortical reinstatement of stored representations.
73
A researcher suppresses sharp-wave ripples in the hippocampus during sleep after learning a maze. The next day, the animals perform poorly on the task. What does this result suggest? A. Sharp-wave ripples disrupt cortical processing during sleep. B. Hippocampal replay during sleep is critical for consolidating memories into the cortex. C. Memory consolidation occurs entirely during wakefulness, not sleep. D. The hippocampus has no role in transferring memories to the cortex.
B. Hippocampal replay during sleep is critical for consolidating memories into the cortex.
74
Which of the following best explains the role of hippocampal replay during offline processing? A. It strengthens sensory processing pathways for future perception. B. It reactivates and transfers episodic memory traces to the cortex for long-term storage. C. It encodes new sensory inputs while asleep. D. It suppresses irrelevant cortical activity to prevent interference
B. It reactivates and transfers episodic memory traces to the cortex for long-term storage.
75
A patient suffers hippocampal damage six months after learning a set of facts but can still recall them accurately. According to the Standard Model of Systems Consolidation, what explains this preserved memory? A. The hippocampus permanently stores all factual memories. B. The cortical cross-links have matured enough to allow retrieval without hippocampal involvement. C. The patient’s hippocampus regenerated through neuroplasticity. D. The memories were procedural and never relied on the hippocampus.
B. The cortical cross-links have matured enough to allow retrieval without hippocampal involvement.
76
According to the Standard Model, what is the role of hippocampal replay in long-term memory consolidation? A. It weakens connections between cortical regions to prevent interference. B. It helps strengthen and mature cortical cross-links so memories become hippocampus-independent. C. It erases redundant information from the cortex. D. It transfers memories from the cortex back into the hippocampus for storage.
B. It helps strengthen and mature cortical cross-links so memories become hippocampus-independent.
77
A patient with hippocampal damage can recall facts learned years ago but cannot vividly re-experience personal events from the past. Which theory best explains this pattern? A. Standard Model of Systems Consolidation B. Multiple Trace Theory C. Dual Coding Theory D. Hebbian Learning Model
B. Multiple Trace Theory
78
According to Multiple Trace Theory, what happens each time an episodic memory is retrieved? A. The memory weakens due to interference. B. A new hippocampal trace is formed, expanding the existing network. C. The cortical trace replaces the hippocampal trace. D. The original memory is erased and rewritten.
B. A new hippocampal trace is formed, expanding the existing network.
79
In an experiment, participants recall an old vacation multiple times across several contexts. According to MTT, what is the expected effect on the hippocampal representation of that memory? A. It remains a single fixed trace. B. It expands as new contextual details are added to the original memory trace. C. It becomes purely cortical and independent of the hippocampus. D. It degrades due to repetition.
B. It expands as new contextual details are added to the original memory trace.
80
A neuroscientist compares remote episodic memories between healthy individuals and patients with hippocampal lesions. What difference is MTT most likely to predict? A. Patients show equally vivid recall as controls. B. Patients recall general facts but lack spatial and contextual vividness. C. Patients form new traces with higher accuracy than controls. D. No difference, since old memories are entirely cortical.
B. Patients recall general facts but lack spatial and contextual vividness.
81
According to Scene Construction Theory, what is the primary role of the hippocampus during the recall of an episodic memory? A. To permanently store the episode in long-term memory B. To construct coherent, egocentric spatial scenes from stored cortical elements C. To inhibit neocortical activity during retrieval D. To erase outdated contextual information during consolidation
B. To construct coherent, egocentric spatial scenes from stored cortical elements
82
A participant recalls a recent hiking trip. Their brain imaging shows hippocampal activation as they vividly reconstruct the trail’s layout and surrounding environment. According to Scene Construction Theory, this activation reflects: A. Permanent storage of the episode in the hippocampus B. The hippocampus reconstructing spatially coherent scenes during recall C. The hippocampus transferring the scene to procedural memory D. Cortical cross-links replacing the hippocampal trace
B. The hippocampus reconstructing spatially coherent scenes during recall
83
Scene Construction Theory proposes that hippocampal representations fade over time. What is the implication of this process? A. Episodic memories become permanently stored in the hippocampus. B. The hippocampus loses involvement in remote episodic recall. C. The hippocampus must rebuild a scene each time the memory is recalled, using neocortical information. D. The cortical representations of the event are erased along with hippocampal traces.
C. The hippocampus must rebuild a scene each time the memory is recalled, using neocortical information.
84
A neuroscientist finds that even remote episodic memories still require hippocampal activation during recall, though the detailed sensory information comes from the cortex. What does this finding support? A. Scene Construction Theory B. Standard Model of Systems Consolidation C. Multiple Trace Theory D. Long-Term Potentiation Theory
A. Scene Construction Theory
85
A participant recalls a childhood birthday party but misremembers the color of the decorations while still recalling the overall event. According to Scene Construction Theory, why does this occur? A. The hippocampus stores all perceptual details permanently. B. The hippocampus reconstructs the scene during recall, often leading to errors in fine details. C. The cortex blocks access to the original hippocampal trace. D. The memory has been replaced by a semantic version of the event
B. The hippocampus reconstructs the scene during recall, often leading to errors in fine details.
86
Why does Scene Construction Theory predict that hippocampal activation is still observed when recalling remote episodic memories? A. The hippocampus replays stored episodes exactly as encoded. B. The hippocampus reengages to reconstruct a new scene using cortical memory fragments. C. The hippocampus permanently stores all episodic content. D. The hippocampus inhibits cortical activity during remote recall
B. The hippocampus reengages to reconstruct a new scene using cortical memory fragments.
87
A neuroimaging study finds that remote episodic recall shows weak sensory detail and strong hippocampal activity. Which of the following interpretations best fits Scene Construction Theory? A. The hippocampus is reactivating exact sensory representations stored long ago. B. The hippocampus helps rebuild a plausible version of the event based on available cortical “gist.” C. The hippocampus no longer participates in retrieval once consolidation is complete. D. The hippocampus suppresses inaccurate details from cortical recall.
B. The hippocampus helps rebuild a plausible version of the event based on available cortical “gist.”
88
Why is the hippocampus essential for the initial formation of episodic memories? A. Because cortical areas are already directly connected to one another B. Because it provides a highly interconnected structure (CA3) that allows Hebbian learning between distributed cortical inputs C. Because it permanently stores all episodic memories D. Because it inhibits cortical communication during encoding
B. Because it provides a highly interconnected structure (CA3) that allows Hebbian learning between distributed cortical inputs
89
What is the main problem with forming direct Hebbian connections between cortical areas during an episode? A. These areas are too close together to distinguish activity patterns. B. The cortical architecture does not allow simultaneous activation detection between distant areas. C. Cortical neurons cannot fire together under any condition. D. The hippocampus blocks cortical connectivity during learning
B. The cortical architecture does not allow simultaneous activation detection between distant areas.
90
A patient with hippocampal damage has difficulty forming new episodic memories but retains old ones. Which explanation best fits this finding? A. The hippocampus is required only for procedural learning. B. Old memories are stored permanently in the hippocampus. C. The hippocampus is necessary for linking distributed cortical representations during new learning, but older memories have become cortically connected. D. The hippocampus erases outdated cortical memories.
C. The hippocampus is necessary for linking distributed cortical representations during new learning, but older memories have become cortically connected.
91
Which feature of the hippocampus allows it to rapidly form associations among inputs from different cortical areas during an experience? A. The dense interconnectivity of neurons in the CA3 region B. The large number of sensory receptors in the hippocampus C. Its direct one-to-one mapping with cortical neurons D. Its lack of inhibitory interneurons
A. The dense interconnectivity of neurons in the CA3 region
92
Over time, cortical representations of an episodic memory can become directly connected. What does this process represent? A. Cognitive mapping B. Systems consolidation C. Pattern completion D. Neurogenesis
B. Systems consolidation
93
A participant reads a story about a visit to a restaurant and later recalls details that were never mentioned—such as ordering food from a waiter. According to Bartlett’s Schema Theory, why does this occur? A. The participant’s memory was distorted by random forgetting. B. The participant used existing schemas about restaurants to fill in missing details during recall. C. The participant’s hippocampus failed to encode episodic details. D. The participant confused the story with a different memory.
B. The participant used existing schemas about restaurants to fill in missing details during recall
94
Bartlett proposed that schemas influence how past experiences shape new memories. Which of the following best demonstrates this principle? A. Someone recalls a foreign cultural ritual by interpreting it through familiar customs. B. Someone remembers an event with perfect sensory detail years later. C. Someone forms a memory only when the hippocampus is inactive. D. Someone forgets a story entirely due to lack of rehearsal.
A. Someone recalls a foreign cultural ritual by interpreting it through familiar customs.
95
A participant reads a Native American folk story and later forgets parts that don’t align with their cultural background or experience. According to Bartlett, which type of distortion is this? A. Rationalization B. Transformation C. Omission D. Reconstruction
C. Omission
96
A person recalls a confusing story and unconsciously adds explanations or links between events that weren’t originally present, making the story more logical. This best illustrates which type of schematic effect? A. Omission B. Transformation C. Rationalization D. Confabulation
C. Rationalization
97
A student misremembers a strange foreign ritual as something resembling a birthday celebration, replacing unfamiliar elements with familiar ones. What type of distortion is occurring? A. Rationalization B. Omission C. Transformation D. Assimilation
C. Transformation
98
Bartlett described humans as engaging in “effort after meaning.” Which of the following best captures this concept? A. People passively record experiences without interpretation. B. People strive to interpret experiences using existing knowledge and expectations. C. People forget experiences that are too meaningful. D. People suppress schemas to reduce cognitive bias.
B. People strive to interpret experiences using existing knowledge and expectations.
99
Why did Bartlett argue that empirical evidence for schematic distortions is limited? A. Because his experiments were entirely hypothetical. B. Because many of his findings were based on qualitative, anecdotal observations rather than systematic quantitative data. C. Because schemata cannot be observed in modern neuroimaging. D. Because participants did not show consistent memory errors.
B. Because many of his findings were based on qualitative, anecdotal observations rather than systematic quantitative data.
100
A participant is shown an ambiguous figure that could be interpreted as either a “moon” or a “banana.” Before seeing it, they are told the label “moon.” Later, they are asked to draw the figure. Which outcome best fits the study’s findings? A. The participant’s drawing will look more like a banana. B. The participant’s drawing will look more like a moon. C. The participant’s drawing will be equally ambiguous. D. The participant will be unable to recall the figure.
B. The participant’s drawing will look more like a moon.
101
In the experiment, the control group received no verbal labels before viewing the ambiguous stimuli. Compared to the labeled groups, how did the control group’s recall performance differ? A. The control group remembered more items overall. B. The control group remembered fewer items overall. C. The control group’s memory performance was identical. D. The control group was less biased but recalled the same number of items.
B. The control group remembered fewer items overall.
102
What does this experiment suggest about the role of prior knowledge in perception and memory? A. Prior knowledge has no effect on perception. B. Prior knowledge interferes with encoding new stimuli. C. Prior knowledge (via verbal labels) shapes both perception and memory of ambiguous stimuli. D. Prior knowledge only influences memory, not perception.
C. Prior knowledge (via verbal labels) shapes both perception and memory of ambiguous stimuli.
103
During the experiment, participants viewed ambiguous “droodles.” Those who received a verbal label (e.g., “a man playing a trumpet”) recalled 70% of the drawings correctly, compared to 51% in the no-label group. What does this finding best illustrate about the role of verbal labels in memory? A. Verbal labels interfere with visual encoding by adding irrelevant information. B. Verbal labels provide meaningful organization that improves recall. C. Verbal labels reduce attention to visual details, lowering recall accuracy. D. Verbal labels enhance recognition but not recall.
B. Verbal labels provide meaningful organization that improves recall.
104
A week later, both groups performed similarly on the recognition test (label group: 92%, no-label group: 84%). Which of the following best explains this pattern? A. Recognition relies primarily on familiarity, which is not affected by labels. B. Labels distort recognition by biasing memory toward the interpretation. C. Labels are forgotten over time, eliminating their benefit for recognition. D. Recognition memory always depends on verbal labeling.
A. Recognition relies primarily on familiarity, which is not affected by labels.
105
A cognitive psychologist wants to help students remember abstract diagrams. Based on the droodle experiment, which strategy would be most effective? A. Encourage students to memorize each diagram without interpretation. B. Provide a meaningful label or story to describe each diagram. C. Present the diagrams repeatedly without any verbal context. D. Ask students to focus only on the geometric details of the diagram.
B. Provide a meaningful label or story to describe each diagram.
106
A student is trying to memorize two lists of words. One list includes words like hope, truth, idea; the other includes dog, tree, car. According to Paivio’s dual coding theory, which list will be remembered better and why? A. The abstract list (hope, truth, idea) because abstract concepts engage deeper semantic processing. B. The concrete list (dog, tree, car) because the words can be encoded both verbally and visually. C. Both lists will be remembered equally because all words are familiar. D. The abstract list because it requires more mental effort to process.
B. The concrete list (dog, tree, car) because the words can be encoded both verbally and visually.
107
A teacher wants to help students remember vocabulary for a foreign language class. Based on dual coding theory, which strategy should she use? A. Have students repeat each word aloud ten times. B. Encourage students to visualize each word’s meaning with a mental image. C. Present words in written form only, without any context. D. Focus on abstract concepts to promote deeper learning.
B. Encourage students to visualize each word’s meaning with a mental image.
108
When recalling the word “apple,” a participant reports that they remember not only the word but also a mental image of a red fruit. Which concept best explains this memory advantage? A. Context-dependent memory B. Working memory rehearsal C. Dual coding through visual and verbal representation D. Interference from semantic similarity
C. Dual coding through visual and verbal representation
109
A psychology student is studying a list of words. She remembers the word “bicycle” better than the word “justice.” According to Paivio’s Dual Coding Theory, why does this occur? A. “Bicycle” activates both verbal and visual codes, while “justice” primarily activates only verbal codes. B. Abstract words like “justice” are processed faster and thus forgotten more easily. C. “Bicycle” is a more frequent word in everyday speech, making it easier to recall. D. Both words are encoded verbally, but “bicycle” benefits from rehearsal effects.
A. “Bicycle” activates both verbal and visual codes, while “justice” primarily activates only verbal codes.
110
A teacher wants students to remember historical events more effectively. Based on Dual Coding Theory, which approach would likely be most effective? A. Reading a written description of each event silently. B. Listening to an audio lecture without any visuals. C. Watching an illustrated timeline or video while hearing an explanation. D. Memorizing key dates repeatedly.
C. Watching an illustrated timeline or video while hearing an explanation.
111
A researcher presents participants with pictures of animals and their names. Later, participants remember the pictures better when they also saw the corresponding word label. Which principle of Paivio’s theory best explains this finding? A. Information overload reduces memory efficiency. B. The interaction between logogens and imagens enhances encoding and retrieval. C. Visual information always dominates over verbal information. D. Repetition strengthens only verbal memory traces.
B. The interaction between logogens and imagens enhances encoding and retrieval.
112
A participant hears a list of words such as “butterfly, moth, caterpillar, cocoon.” Another participant hears “moth, chair, stone, paper.” According to the study, which participant will likely recall more words, and why? A. The first participant, because semantically related words support each other’s encoding. B. The second participant, because unrelated words are more distinct and thus easier to remember. C. The first participant, because the list was longer. D. Both participants will recall the same number of words since the task is immediate free recall.
A. The first participant, because semantically related words support each other’s encoding.
113
When people learn a list of related words like “dog, cat, mouse, bone,” they often recall additional related words such as “pet.” What does this suggest about how semantic relations influence memory? A. Strong semantic networks facilitate both recall and intrusion errors. B. Semantic relationships weaken episodic recall accuracy. C. Episodic memory functions independently from semantic associations. D. People can only remember words that were explicitly presented.
A. Strong semantic networks facilitate both recall and intrusion errors.
114
A teacher wants to help students remember new vocabulary more efficiently. Based on the findings about semantic relations and episodic encoding, what should she do? A. Present new words in isolation to reduce confusion. B. Introduce new words within semantically related groups or meaningful contexts. C. Randomize all vocabulary items to increase attention. D. Avoid connecting new information to prior knowledge.
B. Introduce new words within semantically related groups or meaningful contexts.
115
A participant is shown the word “APPLE.” Which of the following processing tasks would lead to the best long-term memory for the word, according to the levels of processing theory? A. Counting how many letters are in the word. B. Deciding whether the word is written in uppercase or lowercase. C. Deciding whether the word is a type of fruit. D. Repeating the word as many times as possible.
C. Deciding whether the word is a type of fruit.
116
Two students are preparing for a vocabulary test. Student A memorizes the word spellings. Student B uses each word in a meaningful sentence. According to Craik & Lockhart, which student will likely remember more words and why? A. Student A, because repetition strengthens memory traces. B. Student B, because deeper semantic processing enhances encoding. C. Student A, because shallow processing reduces interference. D. Both students will recall equally well because effort level is the same.
B. Student B, because deeper semantic processing enhances encoding.
117
A marketing researcher wants customers to remember a brand slogan. Based on the levels of processing framework, which strategy would be most effective? A. Present the slogan in a bright, eye-catching color. B. Ask customers to think about how the slogan relates to their personal experiences. C. Flash the slogan repeatedly on the screen for several seconds. D. Display the slogan in a large, bold font.
B. Ask customers to think about how the slogan relates to their personal experiences.
118
In the experiment, participants were asked questions like “Is the word printed in capital letters?”, “Does the word rhyme with TRAIN?”, and “Would the word fit in the sentence: The girl placed the ___ on the table?” Later, they were unexpectedly tested on word recognition. Which question type led to the best recognition performance? A. Capital letter question (structural processing) B. Rhyme question (phonemic processing) C. Sentence-fit question (semantic processing) D. All produced the same recognition level since learning was incidental
C. Sentence-fit question (semantic processing)
119
A participant spends more time answering sentence-based questions than letter-based questions. What does this longer response time indicate about the nature of processing? A. Deep semantic processing requires more cognitive effort and time. B. Structural processing is more difficult than semantic processing. C. Shallow processing requires more attention. D. Deep processing happens automatically, regardless of time.
A. Deep semantic processing requires more cognitive effort and time.
120
Imagine you are designing a memory-training app. Based on this study, which task would most effectively enhance long-term retention of vocabulary words? A. Have users count the number of letters in each word. B. Ask users to decide whether each word rhymes with another word. C. Ask users to place each word into a meaningful sentence. D. Present each word briefly without context.
C. Ask users to place each word into a meaningful sentence.
121
In a follow-up experiment, participants were promised cash rewards for every word they correctly recognized. Despite this, recognition scores did not improve. What conclusion can best be drawn from this finding? A. Motivation alone is not enough to improve memory; the depth of processing determines retention. B. External rewards always interfere with memory performance. C. Monetary incentives distract participants and reduce encoding efficiency. D. Participants were not motivated enough to earn the rewards.
A. Motivation alone is not enough to improve memory; the depth of processing determines retention.
122
A company wants employees to remember safety procedures. Based on the findings, which training approach would be most effective? A. Offer cash bonuses for perfect recall during testing. B. Emphasize deep understanding of why each safety rule exists and how it applies to real situations. C. Present all safety rules in a list and ask employees to memorize them verbatim. D. Use repetition and visual presentation without explanation.
B. Emphasize deep understanding of why each safety rule exists and how it applies to real situations.
123
In the experiment, participants who processed words based on rhyming (“Does the word rhyme with legal?”) performed better on a rhyming recognition test than those who processed words semantically. What does this result demonstrate? A. Deeper (semantic) processing always produces superior memory performance. B. Memory performance depends on the match between encoding and retrieval processes. C. Rhyming words are easier to remember because they are shorter. D. Semantic encoding interferes with phonemic retrieval.
B. Memory performance depends on the match between encoding and retrieval processes.
124
A student studies vocabulary by focusing on how the words sound, but the test requires recalling word meanings. Based on this study, what is most likely to happen? A. The student will perform well because phonemic processing leads to deep encoding. B. The student will perform poorly because the encoding and retrieval processes do not match. C. The student will perform well because repetition strengthens memory regardless of type. D. The student will perform better than someone who studied meanings.
B. The student will perform poorly because the encoding and retrieval processes do not match.
125
Which classroom strategy best applies the principle illustrated by this experiment? A. Encourage students to study by reading definitions aloud repeatedly. B. Design practice activities that resemble the type of processing required on the exam. C. Have students memorize words visually, regardless of the test type. D. Focus only on deep semantic study because it always produces the best memory.
B. Design practice activities that resemble the type of processing required on the exam.
126
A participant studies a list of words by judging which ones rhyme (e.g., “Does this word rhyme with train?”). Later, they are tested with a rhyming recognition test rather than a meaning-based test. According to the Transfer-Appropriate Processing principle, what result is most likely? A. Memory performance will be high because the encoding and retrieval processes match. B. Memory performance will be poor because rhyming is a shallow form of processing. C. Memory performance will depend only on how much time was spent studying. D. Semantic processing would still produce better results regardless of test type.
A. Memory performance will be high because the encoding and retrieval processes match.
127
A student prepares for a multiple-choice test by repeatedly writing essays about the material. Another student practices multiple-choice questions similar to the exam. Based on Transfer-Appropriate Processing, who will likely perform better on the test? A. The essay-writing student, because essay writing involves deeper processing. B. The multiple-choice–practice student, because their study method matches the retrieval demands. C. Both students will perform equally since both studied the same material. D. The essay-writing student, because transfer-appropriate processing only applies to rote tasks.
B. The multiple-choice–practice student, because their study method matches the retrieval demands.
128
A student wants to remember the word “photosynthesis.” Which strategy best represents elaborative rehearsal? A. Repeating “photosynthesis” over and over silently. B. Linking “photosynthesis” to the concept of plants converting sunlight into energy. C. Writing “photosynthesis” ten times on a piece of paper. D. Looking at the word on the page without thinking about its meaning.
B. Linking “photosynthesis” to the concept of plants converting sunlight into energy.
129
Which of the following is an example of maintenance rehearsal? A. Creating a story that incorporates all vocabulary words. B. Repeating a phone number over and over until it can be dialed. C. Explaining a new scientific concept to a friend using examples. D. Organizing historical events into a timeline based on cause-and-effect relationships.
B. Repeating a phone number over and over until it can be dialed.
130
A teacher wants students to remember new historical dates. Which approach maximizes long-term retention according to Craik & Lockhart? A. Having students recite dates repeatedly. B. Having students relate each date to an important event they already know. C. Presenting dates quickly on a slideshow without explanation. D. Having students copy the dates from the textbook multiple times.
B. Having students relate each date to an important event they already know.
131
During a free recall test, participants are presented with the following words: syringe, point, haystack, knitting. They tend to recall these words together. Which mechanism explains this effect? A. Maintenance rehearsal B. Chunking based on a common associate C. Rote repetition D. Transfer-appropriate processing
B. Chunking based on a common associate
132
A teacher wants students to remember a long list of vocabulary words. Which strategy best takes advantage of spontaneous organization? A. Presenting words randomly without context B. Grouping words by semantic categories (e.g., professions, animals, tools) C. Asking students to repeat each word 10 times D. Showing each word on the board for 2 seconds
B. Grouping words by semantic categories (e.g., professions, animals, tools)
133
Which of the following is an example of hierarchical organization in memory? A. Memorizing a shopping list in the order items are found in the store B. Grouping animals into mammals, birds, and reptiles, and then further dividing mammals into dogs, cats, and horses C. Repeating each animal name until it can be recalled D. Randomly assigning numbers to each animal name
B. Grouping animals into mammals, birds, and reptiles, and then further dividing mammals into dogs, cats, and horses
134
Participants study a word list that includes doctor, nurse, lawyer, teacher, hammer, saw. During recall, they tend to cluster words by semantic category. What does this phenomenon illustrate? A. Maintenance rehearsal improves episodic memory B. Spontaneous organization uses prior knowledge to structure new material C. Transfer-appropriate processing only works for shallow tasks D. Rhyming tasks are superior for recall
B. Spontaneous organization uses prior knowledge to structure new material
135
Participants were asked to memorize 112 minerals presented either hierarchically or randomly. Which result is most likely? A. Random presentation produces better recall because it forces deeper processing. B. Hierarchical presentation produces higher recall across all trials. C. Both presentations produce equal recall on the first trial. D. Hierarchical presentation only helps if participants have prior knowledge of minerals
B. Hierarchical presentation produces higher recall across all trials.
136
If participants studied scrambled minerals for four trials, their performance was roughly equivalent to studying hierarchical minerals for one trial. What does this illustrate? A. Hierarchical organization improves memory efficiency. B. Repetition alone cannot improve memory. C. Prior knowledge is irrelevant for learning. D. Scrambled presentation leads to deeper processing than hierarchical presentation.
A. Hierarchical organization improves memory efficiency.
137
A teacher wants students to memorize a large list of scientific terms efficiently. Based on this study, which method would likely be most effective? A. Present terms in random order multiple times. B. Present terms in a meaningful hierarchical structure. C. Have students repeatedly read terms without structure. D. Test students immediately without any structured presentation.
B. Present terms in a meaningful hierarchical structure.
138
When remembering a birthday party, you recall events in the order they happened: opening presents, eating cake, playing games. Which feature of episodic memory does this illustrate? A. Semantic priming B. Sequence of events within a spatial-contextual framework C. Maintenance rehearsal D. Transfer-appropriate processing
B. Sequence of events within a spatial-contextual framework
139
You witness a non-stereotypical event, like a cat riding a skateboard. You predict what might happen next based on general knowledge of cats. What does this demonstrate? A. Use of semantic knowledge to support episodic sequence learning B. Chunking into hierarchical structures C. Maintenance rehearsal D. Recognition based on transfer-appropriate processing
A. Use of semantic knowledge to support episodic sequence learning
140
Which of the following scenarios would most likely benefit from episodic schemata during memory formation? A. Remembering the capital of France B. Recalling a typical school day with classes, lunch, and recess C. Memorizing a list of random numbers D. Learning to rhyme words
B. Recalling a typical school day with classes, lunch, and recess
141
A student experiences a single unusual experiment in class. Despite only seeing it once, they can recall the sequence of steps later. What principle explains this ability? A. One-trial learning supported by episodic sequence encoding B. Maintenance rehearsal of each step C. Rhyming or phonemic processing D. Random presentation with repeated exposure
A. One-trial learning supported by episodic sequence encoding
142
According to Frame Theory, when encountering a new situation, what does the brain do to understand and respond? A. Stores the new situation as a completely unrelated memory. B. Selects a remembered framework (frame) and adapts it to fit the new reality. C. Ignores prior knowledge and focuses only on sensory input. D. Uses rote rehearsal to remember every detail exactly as presented.
B. Selects a remembered framework (frame) and adapts it to fit the new reality.
143
What kind of information is attached to a frame according to the theory? A. Only the visual details of the situation. B. Information on how to use the frame, what to expect next, and what to do if expectations fail. C. Random facts unrelated to the situation. D. Only emotional reactions to the situation.
B. Information on how to use the frame, what to expect next, and what to do if expectations fail.
144
How is a script defined in relation to memory? A. A random collection of unrelated events stored separately. B. A memory structure for encoding general knowledge of a certain situation-action routine. C. A list of verbal labels assigned to ambiguous stimuli. D. A purely episodic memory of a single unique event.
B. A memory structure for encoding general knowledge of a certain situation-action routine.