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Chapter 9
Thinking,Language,and Intelligence
70
Physiology
Not Applicable
07/09/2007

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Term
Language
Definition
Our spoken,written,or signed words and the ways we combine them as we think and communicate
Term
How many words are learned after the age of one?
Definition
nearly 5000 words
Term
In-fantis
Definition
not speaking
Term
What age can babies read lips and discriminate speech sounds
Definition
4 months
Term
babbling stage
Definition
spontaneously utter a variety of sounds such as ah-goo
Term
What age does babbling changes so that a trained ear can identify the language of the household
Definition
10 months
Term
Revealed that at 6 months infants can preceive subtle sound differences in other languages by 12 months they cannot
Definition
Janet Werker
Term
One-word stage
Definition
the stage in speech development from about age 1 to 2 during which a child speaks mostly in single words
Term
two-word stage
Definition
Beginning about age 2 the stage in speech development during which child speaks mostly two-word statements.
Term
Early speech stage
Definition
A child speaks like a telegram example "go car" using mostly nouns and verbs omitting "auxilliary" words
Term
The English-speaking child typically says a adjectives before
Definition
Nouns
Term
Rules of syntax
Definition
Words are in a sensible order
Term
When does the child understand complex sentences?
Definition
Early elementary school
Term
B.F Skinner
Definition
Believed that we can explain language development with familiar learning principles such as association,imitation,and reinforcement.
Term
Chomsky
Definition
Views language development as "helping a flower to grow in its own way"
Term
Linguistic Determinism
Definition
Whorf's hypothesis that language determines the way we think
Term
Procedural memory
Definition
A mental picture of how you do something.
Term
Generativity
Definition
creativity
Term
Intelligence
Definition
The mental abilities needed to select, adapt to, and shape environments. It involves the abilities to profit from experience, solve problems, reason, and successfully meet challenges and achieve goals
Term
Mental Age
Definition
A measure of intelligence test performance devised by Binet; the chronological age that most typically corresponds to a given level of performance Thus, a child who does as well as the average 8-year-old is said to have a mental age of 8.
Term
What does thinking refer to?
Definition
Thinking, or cognition, refers to all the mental activities associated with processing, understanding, remembering, and communicating
Term
Stanford-Binet
Definition
The widely used American revisions (by Terman at Stanford University) of Binet’s original intelligence test
Term
Intelligence Quotient (IQ)
Definition
Defined originally as the ratio of mental age (MA) to chronological age (CA) multiplied by 100 (thus, IQ = MA/CAx100). On contemporary intelligence test, the average performance for a given age is assigned a score of 100.
Term
Factor Analysis
Definition
A statistical procedure that identifies clusters of related items (called factors) on a test; used to identify different dimensions of performance that underlie one’s total score.
Term
Thinking, or cognition, refers to all the mental activities associated with processing, understanding, remembering, and communicating
Definition
Concepts are mental groupings of similar objects, events, and people.
Term
General Intelligence
Definition
A general intelligence factor that Spearman and others believed underlies specific mental abilities and is therefore measured by every task on an intelligence test.
Term
Savant Syndrome
Definition
A condition in which a person otherwise limited in mental ability has an exceptional specific skill, such as in computation or drawing
Term
Transformational Grammar
Definition
translate meanings into speech
Term
Flexibility of symbols
Definition
meanings of words change over time
Term
Name some strategies that we use to solve problems.
Definition
Trail and error, algorithm, heuristics, and insight
Term
Arbitrariness
Definition
no inherent connection between word and meaning
Term
Multiple Intelligence
Definition
There are 3 types of intelligence associated with multiple intelligence.
Analytical Intelligence, Creative Intelligence, Practical Intelligence
Term
Algorithm
Definition
a step-by-step procedure that guarantees a solution.
Term
Analytical Intelligence
Definition
Assessed by intelligence test, which present well-defined problems having a single right answer
Term
Creative Intelligence
Definition
Demonstrated in reacting adaptively to novel situations and generating novel ideas.
Term
Semanticity
Definition
words/symbols mean something and that meaning is important
Term
Heuristics
Definition
a simple thinking strategy that often allows us to make judgments and solve problems efficiently.
Term
Practical Intelligence
Definition
Often requires for everyday tasks, which are frequently ill-defined, with multiple solutions
Term
Emotional Intelligence
Definition
The ability to perceive, express, understand, and regulate emotions.
Term
Insight
Definition
a sudden and often novel realization of the solution to a problem.
Term
Name some obstacles to problem solving
Definition
Confirmation bias, fixation and functional fixedness
Term
Creativity
Definition
The ability to produce novel and valuable ideas. There are 5 components of creativity.
Expertise, Imaginative Thinking Skills, A Venturesome Personality, Intrinsic Motivation, A Creative Environment.
Term
Confirmation Bias
Definition
a tendency to search for information that confirms one’s preconception.
Term
Expertise
Definition
A well-developed base of knowledge
Term
Imaginative Thinking Skills
Definition
Provide the ability to see things in new ways, to recognize patterns, to make connections.
Term
Fixation
Definition
the inability to see a problem from a new perspective.
Term
A Venturesome Personality
Definition
Tolerates ambiguity and risk, perseveres in overcoming obstacles, and seeks new experiences rather than following the pack.
Term
Intrinsic Motivation
Definition
Creativity’s fourth component
Term
Functional Fixedness
Definition
the tendency to think of things only in terms of their usual functions.
Term
A Creative Environment
Definition
Sparks, supports, and refines creative ideas
Term
Representativeness Heuristic
Definition
judging the likelihood of things in terms of how well they seem to represent, or match, particular prototypes.
Term
Wechsler Adult Intelligence Scale (WAIS)
Definition
The WAIS is the most widely used intelligence test; contains verbal and performance (nonverbal) subtests.
Term
Aptitude test
Definition
A test designed to predict a persons future performance; aptitude is the capacity to learn.
Term
Availability Heuristic
Definition
estimating the likelihood of events based on their availability in memory.
Term
Achievement test
Definition
– A test designed to asses what a person has learned
Term
Standardization
Definition
Defining meaningful scores by comparison with the performance of a pretested “standardization group.”
Term
Normal Curve
Definition
The symmetrical bell-shaped curve that describes the distribution of many physical and psychological attributes. Most scores fall near the average, and fewer and fewer scores lie near the extremes
Term
Overconfidence
Definition
a tendency to overestimate the accuracy of our knowledge and judgments.
Term
Reliability
Definition
The extent to which a test yields constant results, as assessed by the consistency of scores on two halves of the test, on alternate forms of the test, or on retesting.
Term
Validity
Definition
The extent to which a test measures or predicts what it is supposed to.
Term
Framing
Definition
the way an issue is posed.
Term
Content Validity
Definition
The extent to which a test samples the behavior that is of interest (such as a driving test that samples driving tasks).
Term
Belief perseverance
Definition
our tendency to cling to our beliefs in the face of contrary evidence.
Term
Criterion
Definition
The behavior (such as future college grades) that a test (such as the SAT) is designed to assess; thus, the measure used in defining whether the test has predictive validity.
Term
Do animals think?
Definition
Yes they do think and communicate
Term
Predictive Validity
Definition
The success with which a test predicts the behavior it is designed to predict; it is assessed by computing the correlation between test scores and the criterion behavior. ( Also called criterion-related validity.)
Term
Consumers respond more positively to ground beef described as “75 percent lean” rather than “25 percent fat.” In this case people’s reactions were influenced by what?
Definition
Framing
Term
Stereotype Threat
Definition
A self-confirming concern that one will be evaluated based on a negative stereotype.
Term
Heritability
Definition
The proportion of variation among individuals that we can attribute to genes. The heritability of a trait may vary, depending on the range of populations and environments studied.
Term
A stranger tells you about a person who is short, slim, and likes to read poetry, and then asks you to guess whether this person is more likely to be a professor of classics at an Ivy League university or a truck driver. Given these two choices, you incor
Definition
The representativeness heuristic
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