Modules 23-30, 43-46 Flashcards
Memory
the persistence of learning over time through the storage and retrieval of information
Recall
a measure of memory in which the person must retrieve information learned earlier
Recognition
a measure of memory in which the person need only identify items previously learned
Relearning
a measure of memory that assesses the amount of time saved when learning material again
Encoding
the process of information into the memory system – for example, by extracting memory
Storage
the retention of encoded information over time
Retrieval
the processing of getting information out of memory storage
Short-Term Memory
activated memory that holds a few items briefly before the information is stored or forgotten
Long-Term Memory
the relatively permanent and limitless storehouse of the memory system
Sensory Memory
the immediate, very brief recording of sensory information in the memory system
Working Memory
a newer understanding of short-term memory that focuses on conscious, active processing of incoming auditory and visual-spatial information, and of information retrieved from long-term memory
Explicit Memory
memory of facts and experiences that one can consciously know and declare; also called declarative memory
Effortful Processing
encoding that requires attention and conscious effort
Automatic Processing
unconscious encoding of incidental information such as space, time, and frequency, and of well-learned information, such as word meaning
Implicit Memory
retention independent of conscious recollection; also called nondeclarative memory
Iconic Memory
a momentary sensory memory of visual stimuli
Echoic Memory
a momentary sensory memory of auditory stimuli
Chunking
organizing items into familiar, manageable units; often occurs automatically
Mnemonics
memory aids
Spacing Effect
the tendency for distributed study or practice to yield better long-term retention than is achieved through massed study or practice
Testing Effect
enhanced memory after retrieving, rather than simply reading, information; also called retrieval practice effect and test-enhanced learning
Shallow Processing
encoding on a basic level based on the structure or appearance of words
Deep Processing
encoding semantically, based on the meaning of the words; tends to yield the best retention
Flashbulb Memory
a clear memory of an emotionally significant moment or event
Long-Term Potentiation
an increase in a cell’s firing potential after brief, rapid stimulation; believed to be the neural basis for learning and memory
Hippocampus
encoding and use of explicit memories (where?)
Priming
the activation, often unconsciously, of particular associations in memory
Mood-Congruent Memory
the tendency to recall experiences that are consistent with one’s current good or bad mood
Serial Position Effect
our tendency to recall best that last and first items in a list
Regency Effect
recalling the last items quick and well
Primary Effect
recall is best for the first items
Anterograde Amnesia
an inability to form new memories
Retrograde Amnesia
an inability to retrieve information from one’s past
Proactive Interference
the disruptive effect of prior learning on the recall of new information
Retroactive Interference
the disruptive effect of new learning on the recall of old information
Repression
in psychoanalytic theory, the basic defense mechanism that banishes from consciousness anxiety-arousing thoughts, feelings, and memories
Misinformation Effect
incorporating misleading information into one’s memory of an event
Source Amnesia
attributing to the wrong source an event we have experienced, heard about, read about, or imagined
Deja Vu
that eerie sense that “I’ve experienced this before”. Cues from the current situation may subconsciously trigger retrieval of an earlier experience
Cognition
mental processes and activities
Concept
mental groupings of similar objects, events, ideas,or people
Prototype
a mental image or best example of a category
Algorithm
a methodical, logical rule or procedure that guarantees solving a particular problem
Heuristic
a simple thinking strategy that often allows us to make judgments and solve problem efficiently
Insight
a sudden realization of a problem’s solution
Confirmation Bias
a tendency to search for information that supports our preconceptions and to ignore or distort contradictory evidence
Mental Set
a tendency to approach a problem in one particular way that has been successful in the past
Intuition
an effortless, immediate, automatic feeling or thought, as contrasted with explicit, conscious reasoning
Availability Heuristic
estimating the likelihood of events based on their availability in memory
Overconfidence
the tendency to be more confident than correct
Belief Perseverance
clinging to one’s initial conceptions after the basis on which they were formed has been discredited
Framing
the way an issue is posed
Language
our spoken, written, or signed words and the ways we combine them to communicate meaning
Phoneme
in a language, the smallest distinctive sound unit
Morpheme
in a language, the smallest unit that carries meaning
Grammar
in a language, a system of rules that enables us to communicate with and understand others
Babbling Stage
the stage of speech development in which the infant spontaneously utters various sounds as first unrelated to the household language
One-Word Stage
the stage in speech development during which a child speaks mostly in single words
Two-Word Stage
the stage in development during which a child speaks mostly in two-word statements
Telegraphic Speech
early speech stage in which a child speaks like a telegram using mostly nouns and verbs
Aphasia
impairment of language, usually caused by left-hemisphere damage either to Broca’s area or to Wernicke’s area
Broca’s Area
controls language expression– an area of the frontal lobe, usually in the left hemisphere, that directs the muscle movement involved in speech
Wernicke’s Area
controls language reception– a brain area involved in language comprehension and expression; usually in the left temporal lobe
Linguistic Determinism
Whorf’s hypothesis that language determines the way we think
Intelligence
mental quality consisting of the ability to learn from experience, solve problems, and use knowledge to adapt to new situations
Intelligence Test
a method for assessing an individual’s mental aptitudes and comparing them with those of others,using numerical scores
General Intelligence
“g” factor; when someone does well in all subjects (Charles Spearman)
Factor Analysis
a statistical procedure that identifies clusters of related items on a test
Savant Syndrome
having isolated “islands” of high ability amidst a sea of below-average cognitive and social functioning
Creativity
the ability to produce ideas that are novel and valuable
Emotional Intelligence
the ability to perceive, understand, manage, and use emotions
Mental Age
the chronological age that most typically corresponds to a given level of performance
Stanford-Binet
the widely used American revision of Binet’s original intelligence test
Intelligence Quotient (IQ)
defined originally as the ratio of mental age to chronological age multiplied by 100
Achievement Test
a test designed to assess what a person has learned
Aptitude Test
a test designed to predict a person’s future performance