Final Flashcards
Exemplar Theory
assumes that people categorize a novel object by comparing its similarity to the memory representations of all previous exemplars from each relevant category
Exemplar
the typical representatives of a category. Exemplars are more specific than prototypes. For example, A large dog.
Prototype Theory
the probabilistic view that human categories are created by using a mental prototype
Graded Membership
How similar the object is to the prototype.
Sentence Verification Task
a procedure in which participants are briefly presented with simple sentences and asked to make quick judgments about them. For example, a person might have 5 seconds to read the sentence The sky is blue and respond whether it is true or false.
Production Task
a cognitive test in which the participant is required to generate as many items as possible that adhere to specified criteria.
For example: name as many fruits as possible.
Rating Task
Categorizing Items based on a particular basis. A study by Ross & Mervis: Example: Out of vechiles, was is the best and what is the worst: Car, train, tractor, sled, elevator.
Prototypes
one that possesses all the characteristic features.
Typicality
typical members of a category tend to be judge more rapidly than atypical members
Family Resemblance
is the concept that things that appear to be similar because of one common shared feature may appear to be that way due to many shared similar features that overlap with each other. No one feature may exist in all of the objects.
Intrusion Errors
occurs when a person reports information that was not among a set of original materials,
Pragmatic Interference
Pragmatic inference refers to inferences that hearers or observers make when attempting to arrive at speaker meaning
Inference
occurs when some information makes it difficult to recall similar material.
Schema
In psychology and cognitive science, a schema describes a pattern of thought or behavior that organizes categories of information and the relationships among them.
scripts
Script memory refers to an abstract general memory for the typical activities that occur during routine events