Final Flashcards
Phil Broca
- L. Frontal damage
- difficulty in speech production (TAN) and understanding grammar
Phil Broca
- L. Frontal damage
- difficulty in speech production (TAN) and understanding grammar
Karl Wernicke
- l. posterior hemisphere
- difficulty in comprehension; meaningless words
Noam Chomsky
- language = modular
- surface and deep structure; transformational grammar
modular language
not a byproduct of cognitive processes; a distinct ability
surface structure
spoken/written word
deep structure
meaning
transformational grammar
flowing in and out of deep/surface structure
Gua (chimp)
Kellogg; tried to teach to speak; minds show different vocal tracts
Kanzi (chimp)
lexigrams and sign language; produced some vocalization
washoe (chimp)
Gardner
-taught to sign hundreds of sings w/ some grammar; little creativity
Nim Chimsky
Terrace
- ASL and school
- could only have 2-word sentences; cant categorize
- language = behaviorist
Sarah
Premack
-token language; obeyed grammar and formed sentences
Herbert Terrace
Nim Chimpsky
skinner student; chimps = no grammar competency
phoneme
basic unit of spoken language (ah, th, k)
morpheme
basic unit of meaning (un-break-able)
syntax
grammar rules –> sentences
semantics
meaning of words and sentencs
pragmatics
knowledge of social rules for language use
- common ground w/ social rules
- understand directives (polite/impolite)
universal characteristics of language
symanticity
arbitrainess
discreteness
evicence language is innate
specialized brain areas
rapid acquisition of language in infants
correlation with handedness
what does common ground mean
use speech socilly
handedness and language hemispheric selection
- 95% of R = specialized R
- 50% of L = specialized L
Brocas area analog
language prosody (emotional tone)
4 steps to produce language
- gist
- general structure
- word and forms
- translate into phenomes
*how prosody affects social behavior
x
relevance of accents
determines social class determines stereotype determines how someone may act
advantages of bilingualism
acquire more native language expertise increase subtlety detection increase awarness of arbitrary nature increase pragmatic awarness increase creativitiy increase problem solving
*critical periods in language development
1 = sounds 2= words 3+ = combination --> sentences
general approach to teaching animals lanuage
sign language; token language
slip of tongue errors
sounds of nearby words are exchanged [sound, morpheme and word errors]
*how acquisition affects learning a new language
x
ultimate message for animal studies
- not highly creative at human leel
- short utterances
- no complex sentences or grammar
- words w/o competence
Wolfgang Kohler
noticed chimps use tools to get bannanas (problem solving); used insight (gestalt)
David Premack
Chimp analogy sutides; sarah; matching game studies
2 methods of solution
algorithm
hueristic
algorithm
analyze all possible moves (ordered steps)
hueristic
analyize best case scenaries and minimize time spent on probable dead-end scenarios (guidelines;
- generally more effective than algorithm)
frontal lobes are related to __ intelligence
fluid
temporal lobes are related to ___ intelligence
crystalizd
what about human brain anatomy suggests we are good at reasoning
large cerebral cortex surface area
large frontal lobe and temporal lobe
whawt abilities are present in smarter animals
good at making tools
what brain features make chimps good problem solvers
large cortex and frontal lobe
gillian et. al
- matching: monkeys and chimp
- relationship match: sarah
- different match: sarah
what was different in language trained chimp reasoning
library of difference
library of sameness
how do children solve analgies
use surface features
*genie
x
*snoopy
x
types of dementia and what they do
- frontal: reasoning [can’t matrix]
- semantic: temporal lobe; concepts
dementia and art
- spontaneous bursts of creativity
- decrease in details, increase in abstractness; increase in free time = increase in art
what evidence do we have for creative reasoning abilities in animals (chimps and whales)
- chimps: free time, sticks and termites, use tools w/in environment
- whales: grabbing seal off ice, working together
Leda Cosmides
Social contract theory; evolutionary psychologist; biological adaptation –> psychological rules –> culture
Cheng & Holyoak
social experience develops cues –> schema; context is rules for schema
lauren alloy
illusory correlation; depressed patients feel they have less control than non-depressed
*Kahneman & Tversky
hueristics and decision-making (economist)
Barbara Mellers
Ultimatum game
antecedent
comes first; “if ___”
consequent
after then; “then ___”
how to validate
affirm antecedent; deny consequent
how is deduction made more difficult
- neg information (if not a robin, then not bird)
- abstract content - if rhombus, then opaque
- belief bias - finger cut
belief bias
overly literal, contradicts probabilities in our own environment
wason card task
pick E (89) and 6 (25); beer and 16;
*what condidtions affect ability to solve
x
*pragmatic reasoning schemas
we develop schemas from social experience; we use cues to reason
*Pragmatic reasoning vs. Social contract
PR = cues
SCT =
coherence effect
pretest is equal; post test = extreme decision
coherence is important b/c
ppl gain confidence in decision-making
iowa gambling task
good decks vs. bad decks
iowa gambling task phases
pre punishment
pre hunch
hunch
conceptual perio