PSYC317 VocabD Flashcards
data-driven process
a process that is influenced by the stimulus material
decay theory
proposal that information is spontaneously lost over time, even when there is no interference from other material
decision aid
a tool for helping people make better decisions
decision event
making a single decision, rather than a sequence of decisions, in a changing situation
decision frame
decision maker’s conception of the decision-making situation
declarative knowledge
knowledge about faucal information
deep structure
the underlying meaning of a sentence
default knowledge
knowledge about the most likely caules for the attributes of a schema
defining feature
a feature that is necessary to be a member of that category
descriptive model
a model that derives what people actually do
detection paradigm
a procedure in which observers have to specify which of two possible target patterns is present in a display
direct memory test
a test that asks people to recall or recognize past events
detection paradigm
a procedure in which observers have to specify which of two possible target patterns is present in a display
direct memory test
a test that ask people to recall or recognize past events
disjunctive rule
a rule that uses the logical relation or to relate stimulus attributes, such as small or square/
distinctive feature
a feature present in one pattern but absent in another, aiding one’s discrimination of the two patterns
distinctive item
an item different in appearance or meaning from other items.
domain-specific knowledge
knowledge about a specific subject, such as chess or physics.
dual-coding theory
a theory that memory is improved when items can be represented by both verbal and visual memory codes.
duplex gamble
a gamble in which the probability of winning is assigned independently of the probability of losing
elimination by aspects
a strategy that evaluates one attribute at a time and rejects those alternatives whose attribute values fail to satisfy a minimum criterion
embodied cognition
a theoretical framework in which perception and action have a central role in cognition
encode
to create a visual or verbal code for a test item so it can be compared with the memory codes of items stored in short-term memory
encoding specificity principle
a theory that states that the effectiveness of a retrieval cue depends on how well it relates to the initial encoding of an item
enduring disposition
an automatic influence where people direct their attention
episodic memory
memory of specific events, including when and where they occurred
error recovery heuristic
a strategy for correcting comprehension errors
event-related potential (ERP)
a diagnostic technique that uses electrodes placed on the scalp to measure the duration of brain waves during mental tasks.
exchange error
an error in which two linguistic units are substituted for each other during sentence production
excitatory connection
a positive association between concepts that belong together, as when a vertical line provides support for the possibility that a letter is K
exemplar model
proposes that patterns are categorized by comparing their similarity to category examples.
exhaustive search
a search that continues until the test item is compared with all items in the memory set
expected value
the average value, as determined by combining the value of events with their probability of occurrence
explicit memory
memory evaluated by direct memory test
exploration strategy
a strategy for determining how to use a preventative form.
fact-oriented acquisition
encoding material in a manner that emphasizes factual knowledge without emphasizing its application
family resemblance
a measure of how frequently the attributes of a category member are shared by other members of the category
feature comparison model
a model proposing that items are categorized by matching the item’s features to category features.
feature theory
a theory of pattern recognition that describes patterns in terms of their parts, or features
filter model
the proposition that bottleneck occurs at the pattern recognition stage and that attention determines what information reaches the pattern recognition stage.
flashbulb memory
a memory of an important even that caused an emotional reaction
four-card selection problem
a reasoning task that requires deciding which of four cards should be turned over to evaluate a conditional rule.
functional fixedness
the tendency to use an object in a typical way
functional magnetic resource imaging (MRI)
a diagnostic technique that uses magnetic fields and computerized images to locate mental operations in the brain.
general strategy
a strategy for producing preventative forms
generative
the capability to produce many different messages by combining symbols in different ways
geons
different three dimensional shapes that combine to form three dimensional patterns
global coherence
integration of major ideals that occur throughout a text
goal-derived category
a category whose members are selected to satisfy a specified goal
grammar
a set of rules for producing correct sentences in language.
hallucination
an imagined event or image believed to be real
heuristic
a strategy that is often, but not always, helpful in solving problems
hierarchical network model
a model proposing that items are categorized by using the hierarchical relations specified in a semantic network.
hierarchically organized
an organizing strategy in which larger categories are partitioned into smaller categories
high-constraint sentence
a sentence that produces a high expectation for a particular word
human information processing
the psychological approach that attempts to identify what occurs during the various stages (attention, perception, short-term memory) of processing information.
ideal
an attribute value that relates to the goal of a goal derived category
imagery potential
ease with which a concept can be imaged
imaging
creating visual images to make material easier to remember.
implicit memory
memory evaluated by indirect memory tests
imprecise elaboration
provision or generation of additional material unrelated to remembered material
inadvertent plagiarism
unintentionally copying someone else’s ideas
incidental learning
learning that occurs when we do not make a conscious effort to learn
indirect memory test
a test that does not explicitly ask about past events but is influenced by memory of past events
inducing-structure problem
a problem that requires finding a pattern among a fixed set of relations
inference
the use of reasoning to establish relations in a text when the relations are not directly stated
inhibitory connection
a negative association between concepts that do not belong together, as when the presence of a vertical line provides negative evidence that a letter is a C
insight
the sudden discovery of a solution following unsuccessful attempts to solve a problem
interactive activation model
a theory that proposes that both feature knowledge and word knowledge combine to provide information about the identity of letters in a word
interstimulus interval
the amount of time between the end of a stimulus and the beginning of another stimulus.
keyword
a concrete word that sounds like an abstract word so that it can be substituted for the abstract word in an interactive image
keyword method
a mnemonic strategy using keywords to improve paired associates learning
knowledge acquisition
storage of information in long-term memory
language
a collection of symbols and rules for combining symbols, which can express an infinite variety of messages
late-selection model
proposal that the bottleneck occurs when information is selected for memory
levels of processing
a theory that proposes that “deeper” (semantic) levels of processing enhance memory
lexical alteration
substituting a word with similar meaning for one of the words in a sentence
lexical decision task
a task that requires people to decide whether a string of letters is a word.
limited-capacity perceptual channel
the pattern recognition stage of Broadbent’s model, which protected by the filter (attention) from becoming overloaded with too much perceptual information.
links
the format for representing relations in semantic network
local coherence
integration of ideas within an immediate context in a text
logical rule
a rule based on logical relations, such as conjunctive, disjunctive, conditional, and bi-conditional rules.
long-term memory (LTM)
memory that has no capacity limits and lasts from minutes to an entire lifetime.
loss aversion
reaction to losses is more intense than reactions to corresponding gains.
low-constraint sentence
a sentence that produces and expectation for a broader range of words
maintenance rehearsal
rehearsal that keeps information active in shirt-term memory
means-end analysis
a strategy that can be used to solve transformation problems by eliminating differences between the initial and goal states
measure of sufficiency
a demonstration that the instructions in a computer program are capable of solving a problem
memory code
the format (physical, phonemic, semantic) of information encoded into memory
memory set
a set of items in short-term memory that can be compared against a test item to determine if the test item is stored there
memory span
the number of correct items that people can immediately recall from a sequence of items
memory-retrieval explanation
the proposal that people solve reasoning problems about familiar situations by retrieving specific examples from their memory
mental effort
the amount of mental capacity required to perform a task
metacognition
the selection of strategies for processing information
mnemonic technique
a strategy that improves memory
modal
knowledge is represented as sensory experiences
momentary intention
a conscious decision to allocate attention to certain task or aspects of the environment
mood-dependent memory
memory that is improved when people are tested under conditions that re-create their mood when they learned the material
morpheme
the smallest unit of meaning in a language
morpheme exchange
an error in which two morphemes are substituted for each other during sentence production
multimodal code
an integration of memory codes such as combining visual and verbal codes
multimode theory
a theory that proposes that people’s intentions and the demands of the task determine the information-processing stage at which information is selected
naturalistic study
a study of the tip-of the-tongue state in which people record these event as they occur outside the laboratory
nearest-neighbor
a classification strategy that selects the category containing an item most similar to the classified item
neural network model
a theory in which concepts (nodes) are linked to other concepts through excitatory and inhibitory connections
noncompensatory model
a strategy that rejects alternatives that have negative attributes without considering their positive attributes
noncued recall
Recall that occurs without hints or cues provided by the experimenter
normative model
a model that describes what people should do
obligation schema
knowledge that taking an action (such as paying a pension) is required if a prerequisite (such as retirement) is fulfilled.
obstacle
an event that delays or prevents the attainment of a goal
operator
an action that is selected to solve problems
orthographic distinctiveness
lowercase words that have an unusual shape
parallel distributed processing (PDP)
when information is simultaneously collected from different sources and combined to reach a decision
parallel processing
carrying out more than one operation at time, such as looking at an art exhibit and making conversation
parallel representation
representation of knowledge in which more than one item at a time can be processed
paraphrase
using different words to express the same ideas in a sentence