Chapter 8 Flashcards

(46 cards)

1
Q

Inference

A

refers to the logical interpretations and conclusions that were never part of the original stimulus material

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2
Q

Semantic memory

A

our organized knowledge about the world

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3
Q

Episodic Memory

A

contains information about events that happen to us (personal experiences)

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4
Q

Category

A

a set of objects that belong together

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5
Q

Concept

A

your mental representations of a category

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6
Q

Situated Cognition Approach

A

we make use of information in the immediate environment or situation; as a result, our knowledge often depends on the context that surrounds us

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7
Q

Prototype

A

the item that is the best, most typical example of a category; the ideal representative of this category

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8
Q

Prototype Approach

A

you decide whether a particular item belongs to a category by comparing this item with a prototype

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9
Q

Prototypicality

A

the degree to which members of a category are representative of their category

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10
Q

Graded structure

A

categories begin with the most representative or prototypical members, and it continues on through the category’s nonprototypical members

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11
Q

Typicality effect

A

occurs when people judge typical items (prototypes) faster than items that are not typical (nonprototypes)

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12
Q

Semantic priming effect

A

people respond faster to an item if it was preceded by an item with similar meaning

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13
Q

Family resemblance

A

no single attribute is shared by all examples of a concept; however, each example has at least one attribute in common with some other example of the concept

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14
Q

Superordinate-level categories

A

higher-level or more general categories

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15
Q

Basic-level categories

A

moderately specific

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16
Q

Subordinate-level categories

A

lower-level or more specific categories

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17
Q

Exemplar approach

A

argues that we first learn information about some specific examples of a concept; then we classify each new stimulus be deciding how closely it resembles all of those specific examples

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18
Q

Exemplar

A

the term for each specific example of a concept stored in memory

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19
Q

Network models

A

propose netlike organization of concepts in memory, with numerous interconnections

20
Q

Node

A

one unit located within a network (each concept is represented as a node that gets activated when one sees or hears the name of a concept)

21
Q

Spreading activation

A

activation of a node expands or spreads from one node to other connected nodes

22
Q

ACT-R

A

an acronym for “Adaptive Control of Thought-Rational” –this approach attempts to account for a wide variety of tasks

23
Q

Declarative knowledge

A

knowledge about facts and things

24
Q

Propositional network

A

a pattern of interconnected propositions

25
Proposition
the smallest unit of knowledge that people can judge to be either true of false -propositions are abstract, and do not represent a specific set of words
26
Parallel distributed processing (PDP) approach
proposes that cognitive processes can be represented by a model in which activation flows through networks that link together a large number of simple, neuron-like units
27
Spontaneous generalization
using individual cases to draw inferences about general information -accounts for some of the memory errors and distortions we experience and can also help explain stereotyping
28
Default assignment
a guess based on information from other similar people or objects
29
Connection weights
The connections between these neuron-like units are weighted, and these connection weights determine how much activation one unit can pass on to another unit. As you learn more information, the values of these weights will change.
30
Graceful degradation
The brain’s ability to provide partial memory
31
What is Graceful degradation closely related to?
tip-of-the-tongue phenomenon
32
Schema
a generalized, well-integrated knowledge about a situation, an event, or a person
33
Schema Therapy
the clinician and the client may work together in order to explore the client’s core beliefs and create appropriate new, more helpful strategies
34
Script
a common kind of schema that is a simple, well-structured sequence of events in a specific order; associated with a highly familiar activity
35
Life script
a list of events that a person believes would be most important throughout their lifetime
36
Boundary extension
refers to our tendency to remember having viewed a greater portion of a scene than was actually shown
37
Abstraction
a memory process that stores the meaning of a message, rather than the exact words
38
Verbatim memory
word-for-word recall
39
False alarm
occurs when people “remember” an item that was not originally presented
40
Constructive model of memory
people integrate information from individual sentences in order to construct larger ideas. Later, they believe that they have already seen those complex sentences because they have combined the various facts in memory
41
Pragmatic view of memory
people pay attention to the aspect of a message that is most relevant to their current goals
42
Memory integration
our background knowledge encourages us to take in new information in a schema-consistent fashion; as a result, people may remember this schema-consistent information, even though it was not part of the original stimulus material
43
Gender Stereotypes
beliefs and opinions that we associate with females and males
44
Explicit memory task
directly instructs participants to remember information
45
Implicit memory task
asks people to perform a cognitive task that does not directly ask for recall or recognition
46
Implicit Association Test (IAT)
based on the principle that people can mentally pair two related words together much more easily than they can pair two unrelated words