Worksheets222 knowledge categorization
Total questions: 101
Worksheet time: 51mins
Which of the following best distinguishes episodic memory from semantic memory?
Episodic memory is based on repetition, while semantic memory is not.
Episodic memory stores general knowledge, while semantic memory stores emotional experiences.
Episodic memory includes temporal context, while semantic memory lacks source information.
Semantic memory is more prone to forgetting due to its abstract nature.
In semantic networks, the phenomenon where activation of one concept leads to the activation of related concepts is known as:
Associative clustering
Spreading activation
Node priming
Connection propagation
Which experimental task provides evidence for semantic priming through faster reaction times?
Stroop Task
Free Recall Task
Lexical Decision Task
N-back Task
According to Collins & Quillian’s model, why does “A canary can sing” yield faster RT than “A canary has skin”?
Singing is a more familiar action.
Skin is not stored at the same level of hierarchy.
“Sing” is more emotionally salient.
Retrieval is based on frequency of exposure.
What does the "cognitive economy" principle refer to in the Hierarchical Semantic Network Model?
Limiting information to only episodic memory
Storing common properties at the highest possible hierarchical level
Reducing cognitive load by avoiding memory recall
Removing redundant information from sensory memory
Which of the following undermines the idea of fixed link strength in the hierarchical model?
The spreading activation theory
Typicality effect
Lexical decision task findings
Source monitoring errors
In the modified semantic network model by Collins & Loftus, which of the following is not a feature?
Fixed-length links
Varying link lengths
Typicality effects
Absence of strict hierarchy
Which model explains semantic memory as being reconstructed based on cues rather than retrieved?
Classical view
Connectionist model
Hierarchical network model
Prototype model
In connectionist models, what is the purpose of back propagation?
To generate new semantic categories
To strengthen episodic memory traces
To refine network accuracy through error correction
To reclassify prototypes based on new inputs
According to Barsalou's perceptual symbol theory, which of the following plays a direct role in semantic memory?
Logical reasoning patterns
Sensory and motor experiences
Rehearsal strategies
Source retrieval mechanisms
The results of the Pecher et al. (2003) study support which idea about semantic memory?
Semantic memory is purely abstract.
Cross-modality switching has no effect.
Faster RTs occur within the same modality.
Episodic and semantic memory are indistinguishable.
Which of the following best defines a concept?
A perceptual representation of physical stimuli
A mental list of semantic networks
A mental representation tied to experiences and key features
A cognitive schema stored in long-term memory
Which concept formation model uses necessary and sufficient features to define category membership?
Prototype view
Classical view
Exemplar view
Knowledge-based view
The phrase “All members of a concept are equally good” applies best to:
Classical view
Prototype view
Exemplar view
Schemata/scripts
Which of the following would be most problematic for the Classical View?
A triangle has three sides.
A dog has four legs and barks.
A platypus is a mammal that lays eggs.
A square is a geometric figure with four sides.
Which view of categorization suggests that members of a category are judged based on resemblance to a central average?
Classical view
Exemplar view
Prototype view
Knowledge-based view
In the Prototype View, what explains why "robin" is judged more quickly than "penguin" as a bird?
Episodic interference
Cognitive economy
Typicality effect
Source monitoring
What term describes the “most salient” level of categorization?
Superordinate
Subordinate
Prototypical
Basic-level
Which of the following criticisms applies to the Prototype View?
Too many rigid rules
Difficult to learn new prototypes
No clear boundaries and context-sensitive typicality
Assumes all members are equally good
According to the Exemplar View, how is categorization achieved?
By matching items to an idealized prototype
By comparing the item to stored specific instances
By checking against a list of abstract features
By using context-based schemas
Which of the following distinguishes the Exemplar View from the Prototype View?
Prototype view focuses on abstract averages; exemplar view relies on specific instances.
Exemplar view applies strict rules of category inclusion; prototype view does not.
Exemplar view requires all features to be necessary and sufficient.
Prototype view disregards similarity between instances.
The Prototype View is most strongly supported by which of the following effects?
Flashbulb memory
Tip-of-the-tongue phenomenon
Typicality effect
Serial position effect
Which of the following best describes “family resemblance” in the Prototype View?
All members have identical features.
No member shares features with others.
Members share overlapping but not identical features.
Membership is determined by birth order.
What is a major limitation of the Exemplar View?
It ignores variability within categories.
It cannot explain memory for specific instances.
It lacks clarity on which exemplars are retrieved and when.
It treats all concepts as abstract lists of features.
What is the function of a schema in the Schemata/Scripts view?
To act as a decision-making heuristic
To store generalized knowledge structures that organize related information
To encode episodic memory for later retrieval
To replace abstract prototypes with sensory experiences
According to Rumelhart & Ortony, the fixed part of a schema is:
The emotional significance of an experience
Context-specific features of an instance
Default knowledge expected across all examples
Randomized information stored as a result of activation
Which is an example of a script, as defined in explanation-based theories?
The list of properties that define a mammal
The detailed steps of going grocery shopping
A prototype of a typical meal
A set of specific examples of fruits
Which of the following is not a key limitation of similarity-based models of categorization?
They may overlook the importance of goal-relevance.
They often fail to explain abstract categorization.
They cannot be tested empirically.
They ignore deep or functional understanding.
Knowledge-based models rely on the principle that:
Categorization is determined solely by shared perceptual features.
Humans use implicit theories and purpose-driven reasoning.
Memory traces must be concrete and episodic.
All instances are equal members of a category.
Psychological essentialism in the knowledge-based view suggests:
All categories are based on perceptual similarity.
Conceptual categories reflect temporary associations.
Category membership is defined by a deep, underlying essence.
There are no real differences between semantic and episodic memory.
Which of the following is most consistent with the Knowledge-Based View?
Categorizing birds by color.
Categorizing fruits based on sweetness.
Grouping items as "beach gear" for their function.
Sorting concepts alphabetically.
In the Connectionist Model, what determines which units are more strongly activated?
Number of prior exposures
Connection weights
Typicality rating
Mode of perception
Which of the following best describes how semantic priming works?
Episodic recall enhances long-term memory encoding.
Activation of one concept slows processing
Which of the following best describes how semantic priming works?
Episodic recall enhances long-term memory encoding.
Activation of one concept slows processing of unrelated ones.
The activation of one node makes related nodes more accessible.
Physical similarity increases episodic memory strength.
The Sentence Verification Task is used to:
Test memory decay under interference
Examine the effect of temporal spacing on memory
Investigate the hierarchical structure of semantic memory
Identify the basic level of categorization
What does the typicality effect challenge in the Hierarchical Network Model?
That spreading activation happens in stages
That all links are equally strong
That semantic priming is automatic
That episodic memory encodes events
In the Modified Network Model, why might “A penguin is a bird” take longer to verify than “A robin is a bird”?
Penguins are harder to visualize
Penguins are less prototypical birds
Robins are part of a different semantic category
The link to “penguin” is missing
Which of the following best explains why RTs differ when verifying "A shark can move" vs. "An animal can move"?
Lack of schema for sea animals
Failure to form spreading activation
Violation of strict hierarchy predictions
Inconsistent priming across tasks
What key distinction separates perceptual symbols theory from connectionist models?
Perceptual symbols ignore cognitive structures.
Connectionist models emphasize logic and reasoning.
Perceptual symbols stress sensory/motor grounding of semantic memory.
Connectionist models deny the existence of typicality effects.
Which is the most appropriate level of categorization according to Rosch et al.?
Superordinate
Basic-level
Subordinate
Mid-level
Which of the following does NOT represent an application of the schema concept?
Predicting behavior in a familiar restaurant
Encoding a list of random digits for short-term memory
Expecting a plot twist in a soap opera
Using default knowledge to interpret a situation
In perceptual symbols theory, what would slow down semantic processing?
Consecutive trials using the same sensory modality
Stimuli that match stored exemplars
Shifting between different sensory modalities
Concepts with strong typicality
Which theoretical approach best explains why someone might group a passport, birth certificate, and family photo together?
Classical View
Exemplar View
Prototype View
Knowledge-Based View
What kind of categorization do Western participants tend to use more often, according to cultural research?
Goal-directed categorization
Explanation-based categorization
Rule-based similarity categorization
Schematic event categorization
Which of the following most clearly violates the assumptions of the Classical View?
"A triangle has three sides"
"A robin is a bird"
"A tomato is both a fruit and a vegetable"
"All squares have four equal sides"
In the Sentence Verification Task, what does a faster reaction time imply?
The person has memorized the sentence
The person has higher IQ
The concepts are closely linked in semantic memory
The task was too easy
In a Connectionist model, what happens during training via backpropagation?
The nodes become permanently disabled
The semantic categories are forgotten and relearned
Connection weights are adjusted to reduce error
Activation levels are reset for each concept
Which of the following would most likely be stored at a higher level of a semantic hierarchy?
A tiger's stripes
A dog’s ability to bark
A mammal’s ability to breathe
A penguin’s inability to fly
Which view of categorization emphasizes goal-directed problem-solving?
Exemplar View
Prototype View
Knowledge-Based View
Classical View
Which is true about the Modified Semantic Network Model (Collins & Loftus, 1975)?
All links between nodes are of equal length
Categories are rigidly hierarchical
Typical instances are stored closer to category nodes
Typicality effects are not explained
Which concept is not explicitly included in the Connectionist Model?
Back propagation
Node activation
Abstract prototypes
Connection weights
Which concept best explains why an unfamiliar breed of dog is still identified as a dog?
Lexical familiarity
Connectionist representation
Family resemblance
Episodic recall
A person is more likely to think of a chair than a stool when asked for an example of furniture. This reflects:
Primacy effect
Basic-level advantage
Typicality effect
Exemplar dominance
Which of the following supports the idea of a psychologically fundamental categorization level?
“Dog” is easier to identify than “Labrador” or “Animal”
“Vehicle” includes many diverse objects
“Animal” is processed faster than “Mammal”
“Bird” is slower to verify than “Penguin”
A major criticism of the Prototype View is:
It assumes all members of a category are equally good.
It ignores variability in physical features.
It lacks clear boundaries and is context-dependent.
It requires episodic recall to form prototypes.
Which pair of concepts is most likely to show strong semantic priming?
Pencil – Hat
Bread – Butter
Dog – Refrigerator
Sky – Ant
Why does the statement “A pig is an animal” often produce a faster RT than “A pig is a mammal”?
"Animal" is shorter than "mammal"
Hierarchical models underestimate typicality effects
Mammal is too general a category
Semantic memory ignores learned categories
In the Schemata/Scripts View, what does the concept of variable parts refer to?
Elements of memory that are unreliable
Information that is consistent across all schemas
Specific features that change depending on context
Parts of scripts that must always occur in sequence
What principle explains why "A robin can fly" is processed faster than "A penguin can fly"?
Rule-based classification
Spreading suppression
Feature analysis
Typicality within categories
In the Pecher et al. (2003) study, faster RTs were observed in which condition?
Cross-modality semantic pairings
Within-modality semantic pairings
When priming was absent
When concepts were episodic
Which theoretical framework proposes that people form categories based on a shared underlying essence, not surface features?
Classical View
Knowledge-Based View
Prototype View
Schemata/Scripts View
What aspect of categorization does the Pecher et al. (2003) study provide evidence for?
All categories have fixed boundaries
Perceptual and sensory systems are involved in semantic memory
Concepts are stored in a hierarchy
Typicality is irrelevant to response time
The connectionist model differs from traditional semantic networks in that it:
Rejects the concept of nodes and links
Focuses on stored images rather than abstract patterns
Emphasizes activation patterns across multiple units
Is based solely on typicality ratings
Which of the following is most aligned with the concept of psychological essentialism?
Thinking a lemon is a fruit because it is yellow
Believing a tiger remains a tiger even without stripes
Judging a seagull as a better bird than a penguin
Classifying items by family resemblance
In a schema, which element is most likely to be classified as "fixed"?
The number of courses a university offers
That dogs are mammals
The menu at a new restaurant
The price of an item at a café
What characteristic of semantic memory allows individuals to make inferences about new concepts?
Strong episodic encoding
Spreading activation
Iconic memory
Source monitoring
Which view would argue that no single feature is necessary for category membership?
Classical View
Exemplar View
Connectionist Model
Prototype View
Why is the Modified Semantic Network Model considered an improvement over the Hierarchical model?
It eliminates typicality effects.
It accounts for variable strength of associations.
It removes the need for spreading activation.
It makes all categories fixed and rigid.
According to Rosch, the basic level is psychologically privileged because:
It’s the most abstract category level
It maximizes information gain with minimal cognitive effort
It includes the fewest number of exemplars
It represents personal episodic experiences
What feature of semantic memory supports action planning and decision-making?
Source memory
Perceptual symbols
Episodic recall
Temporal organization
Which experimental paradigm involves judging whether two words are real and measuring reaction time?
Sentence Verification Task
Recognition by Components
Lexical Decision Task
Visual Search Task
A schema about “attending university” might include which of the following as a variable part?
Having assignments
Listening to lectures
Submitting group projects
Attending in a building
Which level of categorization would “Golden Retriever” fall under?
Superordinate
Basic
Subordinate
Essentialist
Which theoretical framework would best explain why someone groups “sunscreen,” “swimwear,” and “towel” together?
Classical View
Knowledge-Based View
Prototype View
Connectionist Model
The Exemplar View best accounts for which type of categorization?
Abstract features
Comparison to idealized prototypes
Use of past, specific examples
Organizing based on cognitive economy
In semantic memory, the concept of “spreading activation” is most crucial for explaining:
Forgetting curves
Visual recognition speed
Associative retrieval of related concepts
Declarative memory formation
Which of the following would likely require a modality switch during semantic processing?
“CLOUD – white” to “PILLOW – soft”
“COFFEE – hot” to “TEA – hot”
“FIRE – crackling” to “ICE CREAM – sweet”
“BIRD – feathers” to “DUCK – beak”
According to the Prototype View, what determines category membership?
Membership depends on deep structural essence
Comparison to a set of necessary and sufficient rules
Similarity to an average or central tendency
Sequential retrieval of episodic traces
Which type of categorization is most influenced by context and prior experience?
Classical
Prototype
Knowledge-based
Connectionist
A person assumes that a flamingo is not a bird because it doesn’t match their stored mental representation of birds. Which model does this align with?
Exemplar View
Prototype View
Classical View
Knowledge-Based View
In the Connectionist Model, what represents a “concept” like “robin”?
A unique single node
A fixed hierarchical label
A learned pattern of activation across multiple units
A prototype compared across instances
Which of the following is NOT a key feature of semantic memory?
Lack of temporal context
Source monitoring
Organization by content
Ability to infer properties
A participant is quicker to verify “A rose is a flower” than “A cactus is a flower.” What theory explains this?
Schema default theory
Typicality effect in Prototype View
Episodic interference
Feature comparison model
According to the Classical View, which of the following must be true for category membership?
Must resemble a prototype
Must fulfill fixed and variable schema roles
Must match specific past exemplars
Must meet all necessary and sufficient features
Which task is most suitable for testing hierarchical relationships in semantic memory?
Lexical Decision Task
Paired-associates task
Sentence Verification Task
Free recall task
“He’s such a dog!” reflects a reliance on which type of conceptual representation?
Prototype
Schema
Exemplar
Perceptual symbol
In the Connectionist Model, what happens when a concept like “canary” is activated?
Only the concept node lights up
Associated links are disabled
A pattern of activation spreads across interconnected units
Memory is reconstructed episodically
The inability of the Hierarchical Network Model to explain faster RTs for “A pig is an animal” than “A pig is a mammal” is best described as a:
Typicality contradiction
Cognitive economy error
Schema violation
Modality mismatch
What would a knowledge-based theorist say about grouping “brick,” “newspaper,” and “shoe”?
They lack shared perceptual similarity
They violate typicality
They form a category based on shared functional purpose
They are memorized as a single schema
Which of the following is a limitation of the Schemata/Scripts View?
It cannot represent hierarchical structure
It ignores the role of perception
It is difficult to test empirically due to vagueness
It fails to explain cultural differences in categorization
Which best illustrates family resemblance?
All dogs bark and wag tails
Not all birds fly, but most do and share some traits
All chairs have four legs
Some fruit grows on trees, others on vines
Which of the following undermines the core claim of the Classical View?
A duck has feathers
A triangle has three sides
A platypus lays eggs
A square is a rectangle
What would best explain why a 5-year-old struggles to classify a bat as a mammal?
Underdeveloped schema network
Failure of perceptual symbol grounding
Lack of deep-structure categorization ability
Conflict between prototype and exemplar views
In perceptual symbols theory, activation in motor and sensory regions indicates:
Semantic memory is abstract
Episodic memory is reconstructive
Concepts are grounded in embodied experience
Schemata are independent from sensory encoding
A participant is asked whether “CHAIR” and “BREAD” are both real words. RT is slower than for “BREAD” and “BUTTER.” Why?
One is episodic, one semantic
Low associative strength between chair and bread
Participants use mental imagery
The first word is non-lexical
What differentiates schemata from prototypes?
Prototypes are episodic; schemata are not
Schemata involve specific events and default knowledge
Prototypes rely on goal-directed problem-solving
Schemata are based on necessary and sufficient features
Which of the following demonstrates superordinate level categorization?
“Golden Retriever”
“Dog”
“Animal”
“Mammal”
Which experimental finding suggests categorization is influenced by sensory processing?
Lexical decision task
Pecher et al.’s modality-switching study
Sentence verification study by Collins
Word-stem completion task
How would an exemplar theorist explain recognizing a zebra?
By checking against necessary features (black/white, hooves)
By comparing it to an idealized representation of four-legged animals
By matching it to stored instances of previously seen zebras
By using perceptual symbols to reconstruct memory
“All robins are birds, but not all birds are robins” best exemplifies:
Prototype View
Schemata
Knowledge-Based View
Episodic categorization
Which principle supports the idea that shared function or use can determine category membership?
Cognitive economy
Backpropagation
Psychological essentialism
Goal-based categorization
