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118 Cards in this Set
- Front
- Back
What is the Gulf of evaluation? |
how easy is it to figure out what state the device is in? |
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What is the Gulf of execution? |
how easy is it to do what you want to do? |
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What is affordance? |
How obvious it is to do something should be able to figure it out unconcsciously |
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What is feedback? |
knowing when you did something knowing what you did |
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What is Mapping? |
easy to figure out relation between button and function |
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Algorithm |
specific sequence or rule that will yield the correct answer
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Heuristic |
general rule of thumb that usually yields correct answer |
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Representativeness heuristic |
tendency to judge item based on similarity to group |
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Availability heuristic |
based on information thats available to you |
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Recognition/fluency heuristic |
if one alternative is recognized it is picked |
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Anchoring and adjustment heuristic |
According to this heuristic, people start with an implicitly suggested reference point and make adjustments to it to reach their estimate
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Maximizing |
searching for the best possible option |
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satisficing |
going with the first choice that is good enough |
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How do children learn language? |
language instinct/acquisition device biological basis defaults in the mind |
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Phonemic acquistion |
children can distinguish phonemes very early babble phonemes in own language - and dialect gradually acquire additional phonemes over the years |
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fis phenomenon |
children can distinguish phonemes even if they can't produce them |
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overregularization |
part of the language-learning process in which children extend regular grammatical patterns to irregular words, such as the use of goed for went, or tooths for teeth.
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motherese/parentese/child-directed speech |
higher pitched repetitive highly enunciated simplified singsong |
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Ways to become bilingual |
simultaneous bilingualism sequential bilingualism submersion immersion classroom instruction |
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Prosody |
music of speech |
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pidgin |
simplified fusion of languages |
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creole |
full-fledged fusion; generally as complex as other languages |
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Conceptual level of language |
integration of a sentence with semantic memory |
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narrative |
organization of phrases or sentences into a coherent whole |
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Broca's aphasia |
hard to produce words |
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Wernicke's aphasia |
garbled speech production |
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Confabulation |
fictional memories |
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Whorf hypothesis |
hypothesis in linguistics and cognitive science that holds that the structure of a language affects its speakers' world view or cognition.
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Strong version |
language determines worldview |
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Weak version |
language provides constraints in some areas of cognition, but that it is by no means determinative.
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Under what conditions are two sounds considered different phonemes? |
if changing from one to the other changes meaning |
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Syntax |
rules for combination of words into phrases |
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problem of invariance |
actual sound of a phoneme may change from word to word and speaker to speaker |
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how does phonemic acquisition differ between kids and adults? |
it is harder for adults to learn different phonemes compared to kids |
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accent |
a distinctive mode of pronunciation of a language, especially one associated with a particular nation, locality, or social class.
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general American accent |
umbrella variety of American English—a continuum of accents—commonly attributed to a majority of Americans and popularly perceived, among Americans, as lacking any notably regional, ethnic, or socioeconomic characteristics.
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how flexible are accents? |
they change over time |
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How do phonemes differ across languages? |
the number of phonemes number of vowels and consonants may vary |
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morpheme |
smallest unit of language that conveys meaning |
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what is the relationship between syntax and meaning? |
they can be looked at separately |
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Competence |
what you know about language |
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performance |
what you actually say |
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language acquisition device |
hypothetical module of the human mind posited to account for children's innate predisposition for language acquisition
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input attention |
tends to be more automatic |
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controlled attention |
tends to be more controlled |
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habituation |
novel stimulus originally attract attention and then return you to baseline |
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sustained attention |
how long you can focus on one thing control is not perfect |
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Broadbents model of attention |
suggests we select based on perceptual features |
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Treisman's model of attention |
allows for influence of unattended stimuli on responses |
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short term memory |
information sensed or perceived |
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retroactive interference |
phenomenon that occurs when newly learned information interferes with and impedes the recall of previously learned information.
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Proactive interference |
Difficulty in learning new information because of already existing information
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phonological loop |
temporary store of auditory information must be continuously refreshed |
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phonological store |
holds information |
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articulatory loop |
refreshes information |
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articulatory supression |
process of inhibiting memory performance by speaking while being presented with an item to remember.
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working memory |
the part of short-term memory that is concerned with immediate conscious perceptual and linguistic processing.
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phonological similarity effect |
similar words in a short-term memory test are more difficult to recall than phonologically dissimilar words
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visuospatial sketchpad |
responsible for the manipulation and temporary storage of visual and spatial information.
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shepard and metzler |
rotation tests varied degree of rotation |
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explicit memory |
conscious memory |
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implicit memory |
memory that doesnt require consciousness |
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semantic memory |
general world knowledge |
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episodic memory |
memory for specific events or episodes |
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encoding |
acquisition |
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storage |
retention |
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retrieval |
remembering |
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how did ebbinghaus study memory? |
nonsense syllables carefully controlled procedures |
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forgetting curve |
how quickly items are forgotten |
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recall task |
give me the information |
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recognition task |
was this information presented before |
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maintenance rehearsal |
basic repitition |
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elaborative rehearsal |
uses meaning or other mnemonics |
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shallow processing |
focus on perceptual features |
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deep processing |
focus on meaning |
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mnemonics |
tricks to improve memory |
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False memory |
memory for something that never happened |
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Deese-Roediger-McDermott procedure |
giving people a list of words relating to one word |
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Loftus and Palmer |
used stronger verbs to create a different persepctive |
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Sam Stone |
kids and a classroom, false memory |
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cognitive interview |
method of interviewing eyewitnesses and victims about what they remember from a crime scene. Using four retrievals, the primary focus of the cognitive interview is to make witnesses and victims of a situation aware of all the events that transpired.
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forgot it all along phenomenon |
an individual has suddenly remembered a past experience/memory that they seemingly forgot for a period of time.
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reminiscence bump |
tendency for older adults to have increased recollection for events that occurred during their adolescence and early adulthood
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autobiographical memory |
memory for personal life events |
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childhood amnesia |
inability of adults to retrieve episodic memories which are memories of specific events before the age of 2–4 years
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flashbulb memory |
memory for a shocking or emotionally moving event |
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features of flashbulb memory |
place, event, informant, own reaction, reaction of others, aftermath |
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TV priority |
people often began to think that they heard the news on the TV |
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Wrong time slice error |
people really did see it on TV at some point, and remembered that instead of the original memory |
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Talarico and Rubin results |
people were far more confident in flashbulb memories but just as inconsistent as everyday memories |
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subtypes of intelligence |
math, writing/language, music, spatial abilities, reasoning, speed |
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why is intelligence testing controversial |
sordid history, hard to define |
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Why were the first intelligence tests developed? |
wanted scientific ways to assess students |
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Spearmans two factor theory |
performance equals general intelligence plus specific skill |
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phoneme |
any of the perceptually distinct units of sound in a specified language that distinguish one word from another
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ways of testing semantic memory |
sentence verification exemplar generation |
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Naturalistic categories |
not all-or-none prototypicality flexible boundaries |
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scripts and schemas |
semantic memory for a sequence |
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arbitrariness |
no relation between a word and its meaning |
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structure |
importance of order and form of utterances |
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productivity |
can form meaningful novel utterances |
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displacement |
can talk about things that aren't present or don't exist |
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sensation |
reception and detection of stimuli |
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perception |
interpretation of stimuli |
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ecological validity |
the extent to which the findings of a research study are able to be generalized to real-life settings.
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internal validity |
how well an experiment is done, especially whether it avoids confounding
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external validity |
validity of generalized (causal) inferences in scientific research, usually based on experiments as experimental validity
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Fovea |
direct and detail vision ganglion and bipolar cells pulled aside high concentration of cones relatively few rods |
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macula |
area surrounding fovea |
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optic nerve |
goes from eye to brain |
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change blindness |
occurs when a change in a visual stimulus is introduced and the observer does not notice it
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Cochlea |
produces neural impulses that lead to sound perception |
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Dorsal stream |
where pathway |
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Ventral stream |
what pathway |
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taste |
only with your tongue |
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Flavor |
influenced by other senses/systems |
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types of pain |
fast and sharp slow and dull |
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geons |
breaking an object down into components |