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Final Vocab
FINAL
26
Psychology
Undergraduate 1
12/08/2007

Additional Psychology Flashcards

 


 

Cards

Term
concepts
Definition
a mental grouping of similar objects, events, ideas,or people
Term
prototypes
Definition
a mental image or best example of a category
Term
alogorithm
Definition
a logical rule or procedure that guarantees solving a problem
Term
heuristic
Definition

a simple thinking strategy that allows us to make judgements and solve problems efficiently

 

quicker and more error prone than algorithms 

Term
insight
Definition
a sudden and novel realization of the solution to a problem
Term
confirmation bias
Definition
tendency to search for information that confirms one's preconceptions
Term
fixation
Definition

inability to see a problem from a new perspective

 

impedes solving problems 

Term
mental set
Definition

tendency to approach a problem in a particlar way

 

usually that has been successful in the past 

Term
functional fixedness
Definition

tendency to think of things only in terms of their usual functions

 

impedes problem solving 

Term
representativeness heuristic
Definition

judging likelihood of things in terms of how well they seem to represent particular prototypes

 

may lead to ignore relavent information 

Term
availability heuristic
Definition

estimating the likelihood of events based on their availability in memory

 

if even comes readily to mind we think it to be common 

Term
overconfidence
Definition

tendency to be nore confident than correct

 

overestimate accuracy of ones beliefs 

Term
framing
Definition

way an issue is posed

 

how it is framed can affect decisions 

Term
belief bias
Definition
tendency for one's preexisting beliefs to distort logical reasoning
Term
belief perseverance
Definition
clinging to one's initial conceptions after the basis on which they were formed has been discredited
Term
language
Definition
spoken, written, signed words communicate meaning
Term
phoneme
Definition
in a language the smallest distinctive sound unit
Term
morpheme
Definition
in a language the smallest unit that carries meaning (ex. prefix)
Term
grammar
Definition
in a language a system of rules
Term
semantics
Definition

the set of rules by which we derive meaning from morphemes and words

 

study of meaning 

Term
syntax
Definition
rules for combining words into sensible sentences
Term
babbling stage
Definition
4mo stage of speech develop infant utters sounds
Term
one-word stage
Definition
1-2yr child speaks mostly in single words
Term
two-word stage
Definition
2yr child speaks mostly two word statements
Term
telegraphic speech
Definition
early speech stage in which a child speaks like a telegram using mostly nouns and verbs
Term
linguistic determinism
Definition

whorf's hypothesis

 

language determines the way we think 

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