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55 Cards in this Set
- Front
- Back
Language
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the complex structure of human language, refer meaning
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Phoneme
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smallest unit of sound
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Phonological rules
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rules for combinations of phonemes to produce speech sounds
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Morpheme
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smallest unit of meaning
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Morphological rules
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how morphemes can become words
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Grammar
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rules for meaning
;how we can put words together and make sentence |
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Syntactical rules
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how words form phrases
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Deep structure
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meaning of a sentence
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Surface structure
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wording/ how a sentence is worded
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Fast mapping
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the fact that children can map a word onto an underlying concept after only a single exposure
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Telegraphic speech
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speech that is devoid of functions morphemes and consists mostly of content words
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Behaviorist explanations
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the explanations that human learn to talk through reinforcement shaping and extinction (principle of operant conditiongs)
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Nativist theory
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the view that language development is best explained as an innate, biological capacity
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Language acquisition device
(LAD) |
a collection of processes that facilitate language learning
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Genetic dysphasia
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a syndrome characterized by an inability to learn the grammatical structure of language despite otherwise normal intelligence
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Broca's are
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brain area involved in language production
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Wernicke's area
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brain area involved in language comprehension
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Aphasia
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difficulty in producing or comprehending language
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Washoe (chimpanzee)
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successful case that other species learn human language
-learned 160 words -could construct simple sentences -novel constructions -can learn signs for concepts they understand |
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Linguistic Relativity Hypothesis
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the proposal that language shapes the nature of thought
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Concept
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fundamental to our ability to think
;mental representation that groups or categorizes shared features of related objects, events, or other stimuli |
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Category-specificdeficits
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a neurological syndrome that is characterized by an inability to recognaize objects that belong to a particular category while leaving the ability to recognize objects outside the category undisturbed
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difficulty identifying humans
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happens by damage to front part of left temporal lobe
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trouble identifying animals
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happens by damage to lower left temporal lobe
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trouble naming tools
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happen by damage to temporal and occipital lobes meet
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Family resemblance theory
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members of a category have features that appear to be characteristic of category members but may not be possessed by every member
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Prototype theory
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category members that have features in commom with other members are reated as more typical of the category than are members that share few comon features
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Exemplar theory
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a theory of categorization that argues that we make category judgments by comparing a new instance with tored memories for other instances of the category
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Inductive reasoning
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way of reasoning by using individual observation to lead conclusion or general claim
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Deductive reasoning
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way of reasoning by starting with general claim to individual conclusion
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Syllogistic reasoning
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determining whether a conclusion follows from two statements that are assumed to be true
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Practical reasoning
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figuring out what to do, one reasoning directed toward action
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Theoretical reasoning
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reasoning directed toward arriving at a belief
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Belief bias
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people's judgments about whether to accept conclusions depend more on how belivable the conclusions are than on whether the arguments are logically valid
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Heuristic
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a fast and efficient strategy that may facilitate decision making but does not guarantee that a solution will be reached
;rule of thumb |
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Algorithm
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a well-defined sequence of procedures or rules that gurantees a solution
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Representativeness heuritstic
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a mental shortcut that involves making a probability judgment by comparing an object or event to a prototype of the object or event
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Availability heuristic
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decisions based on examples that are availabe to you, rather than pure statistical evidence
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Anchoring
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something is worth close to what someone else estimates it to be (compare with similar objects)
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Framing effects
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way of describing objects
;when people give different answers to the same problem depending on how the problem is phrased |
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Loss aversion
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generally we behave in ways to minimize loss
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Utility
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what is worth to you
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Raational choice theory
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the classical view that we make decisions by determining how likely something is to happen, judging the value of the outcome, and then multiplying the two
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Conjunction fallacy
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when people think that two events are more likely to occur together than either individual event
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Sunk-cost fallacy
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a framing effect in whih people make decisions about a urrent situation based on what they have preciously invested in the situation
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Prospect Theory
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proposes that people choose to take on risk when evaluating potential losses and avoid risks when evaluating potential gains
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Risk averse
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high probability of gains/low probability of losses
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Risk seeking
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low probability of gains/high probability of losses
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Game theory
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analyze two different options
;how do you make decisions when others are also deciding on the same events? |
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Payoff matrix
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if I make a decision A, what will the others do, and what will the result be
利得行列 |
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Prisoner's dilemma
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rational decision is the worst outcom
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Frequency format hypothesis
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the proposal that our minds evolved to notice how frequently things occur, not how likely they are to occur
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Means-end analysis
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a process of searching for the means or steps to reduce differences between the current situation and the desired goal
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Analogical problem solving
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solving a problem by finding a similar problem with a known solution and applying that solution to the current problem
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Functional fixedness
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the tendency to perceive the functions of objects ad fixes
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