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AP Psychology: Thinking and Language(Ch.9) Flashcards

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11396039185CognitionMental activities associated with thinking, knowing, remembering and communicating0
11396039186ConceptA mental grouping of similar objects, events, ideas, or people (similar to perceptual set)1
11396069557hierarchiesComplex information broken down into broad concepts and further subdivided into categories and subcategories2
11396043593Cognitive psychologistspsychologists who study the way people think, remember, know, communicate, mentally organize information, create concepts(illogically/logically), solve problems, make decisions, and form judgements3
11396039187Prototypea mental image or best example of a category. Matching new items to a prototype provides a quick and easy method for sorting items into categories (as when comparing feathered creatures to a prototypical bird, such as a robin).4
11396039188AlgorithmA methodical, logical rule or procedure that guarantees solving a particular problem. Contrasts w/the speedier but also more error-prone use of heuristics.5
11396039189HeuristicA simple thinking strategy that often allows us to make judgments and solve problems efficiently; usually speedier but also more error-prone than algorithms.6
11396039190Availability HeuristicEstimating the likelihood of events based on their availability in memory; if instances come readily to mind (perhaps because of their vividness), we presume such events are common7
11396039191Representativeness HeuristicJudging the likelihood of things in terms of how well they seem to represent, or match, particular prototypes; may lead us to ignore other relevant information.8
11396039192InsightA sudden and often novel realization of the solution to a problem; contrasts with strategy-based solutions9
11396039193Confirmation BiasA tendency to search for information that supports our preconceptions and to ignore or distort contradictory evidence10
11396084894Fixationinibility to see a problem from a new perspective, by employing a different mental set11
11396039194Mental SetA tendency to approach a problem in one particular way, often a way that has been successful in the past12
11396039195Functional Fixednessthe tendency to think of things only in terms of their usual functions; an impediment to problem solving13
11396094257What do we fear?what our ancestry has prepared us to fear (spiders), what we cannot control (planes), what is immediate (not global warming,not smoking), what is most readily available in memory(9/11,terrorism)14
11396039196Intuitionan effortless, immediate, automatic feeling or thought, as contrasted with explicit, conscious reasoning15
11396039197Trial and ErrorMost fundamental method of problem solving(random)16
11396039198Overconfidencethe tendency to be more confident than correct—to overestimate the accuracy of our beliefs and judgments.17
11396039199Belief Perserveranceclinging to one's initial conceptions after the basis on which they were formed has been discredited18
11396039200Framingthe way an issue is posed; how an issue is framed can significantly affect decisions and judgments.19
11396136884Effects of Framingpreferred portion size depends on framing, why choosing to be an organ doctor depends on where you live, how to help employees decide to save for their retirement those who know the power of framing can use it to influence our decisions20
11396039201Languageour spoken, written, or signed words and the ways we combine them to communicate meaning21
11396039202Phonemesin language, the Smallest distinctive sound unit22
11396039204GrammarSystem of rules that enables us to communicate23
11396039203Morphemesin language, Smallest unit of sound that holds meaning; may be a word or a part of a word(such as a prefix adding -ed = past tense)24
11396039207Receptive LanguageIn infants, the ability to understand what is said to them and about them25
11396039205Semanticsthe set of rules by which we derive meaning from morphemes, words, and sentences in a given language; also, the study of meaning26
11396039206Syntaxthe rules for combining words into grammatically sensible sentences in a given language27
11396039208Productive LanguageThe ability to produce words28
11396039211Two Word StageBeginning about age 2, the stage in speech development during which a child speaks mostly two-word statement, overgeneralizes wants and needs29
11396039209Babbling Stagebeginning at about 4 months, the stage of speech development in which the infant spontaneously utters various sounds at first unrelated to the household language30
11396039210One Word Stage (Holophrastic)the stage in speech development, from about age 1 to 2, during which a child speaks mostly in single words31
11396039212Telegraphic StageEarly speech stage in which a child speaks like a telegram (go car) using mostly nouns and verbs, omitting auxiliary words32
11396166474Summary of Language Development-4 months: babbles many speech sounds -10 months: babbling reveals household language -12 months: one-word stage -24 months: two-word, telegraphic speech -24+: language develops rapidly into complete sentences33
11396039213Critical Period Theory (Language Development)The window on language development closes gradually in early childhood34
11396039214"Genie"A girl who was locked up for 14 years and when she was found, she had missed the critical period where she could have learned language so she could not speak and was extremely socially delayed35
11396039215AphasiaImpairment of language, usually caused by left hemisphere damage either to Broca's area (impairing speaking) or to Wernicke's area (impairing understanding).36
11396039216Brocas AreaControls language expression-area of the frontal lobe in left hemisphere that directs muscle movements involved in speech37
11396039218Noam ChomskyLanguage development; disagreed with Skinner about language acquisition, stated there is an infinite # of sentences in a language, humans have an inborn native ability to develop language38
11396039217Wernickes Areacontrols language reception - a brain area involved in language comprehension and expression; usually in the left temporal lobe39
113962043615 steps in the brain for language processing1. visual cortex(receives written words as visual stimulation) 2. angular gyrus(transforms visual representations into an auditory code) 3. wernicke's area(interprets auditory code) 4. broca's area(controls speech muscles via the motor cortex) 5. motor cortex(word is pronounced)40
11396039219Nativist TheoryYou have the ability to pick up language which is inborn, but it has to be natured41
11396186294language acquisition deviceChomsky's concept of an innate, prewired mechanism in the brain that allows children to acquire language/grammar naturally42
11396175292B. F. Skinnerbelieved we can explain language development with familiar learning principles(association of sights of things w/sounds of words, imitation of words and syntax modeled by others, reinforcement w/smiles when a child says something right)43
11396039220Belief BiasThe tendency for one's preexisting beliefs to distort logical reasoning, sometimes by making invalid conclusions seem valid, or valid conclusions seem invalid44
11396039221ConvergentIdeas come together45
11396039222DivergentIdeas come apart46
11396039223Linguistic DeterminismWhorfs hypothesis that language determines the way we think, we cannot think things if we cannot say them47
11396039225Nondeclarative MemoryMental picture of how you do something, implicit memory48
11396039224Bilingual AdvantageThe advantage of bilingual individuals to inhibit one language while using the other and inhibit attention to irrelevant information(bilingual children are better able to inhibit their attention to irrelevant info)49
11396039226Mental PracticeMentally rehearsing future behaviours, activates the same part of your brain as if you were really doing the action50
11396039227Artificial intelligence - PracticalRobots that can sense their environment.51
11396039228Artificial intelligence - TheoreticalComputers that mimic human thinking.52
11396039229Artificial intelligence - Computer Neural NetworksMimic the brain's interconnected neural networks.53
11396039230GadnerTaught Washoe the chimp 132 signs by age 4 and 181 by age 32. Speech evolved from gestures.54
12132180146Lev Vygotskychild development; investigated how culture & interpersonal communication guide development; zone of proximal development; play research; language are the building blocks for thinking55
12133390801damage to angular gyrusAnomia: can't name objects or ppl Alexia with agraphia: difficulties reading and writing Left-right disorientation:inability to distinguish right from left finger agnosia:lack of sensory perceptual ability to identify which finger is which acalula: difficulties with arithmetic (unable to read but can speak/understand)56

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