Unit 5 & 6, Lindsay & Unit 7, Elaina - Test 2 Flashcards
(144 cards)
What is the nature of intelligence?
Defined as an individual’s ability to understand complex ideas, to adapt effectively to the environment, to learn from experience, to engage in various forms of reasoning, and to overcome obstacles by taking thought. There are mant different points of view about the nature of intelligence, and it continues to be debated.
What was Binet’s role in intelligence testing?
He created the first valid intelligence test
What is the definition of Standford-Binet intelligence quotient (IQ)?
An index of intelligence originally derived by dividing mental age by chronological age & then multiplying by 100
What is the Wechsler test?
A test for people 16 & older, the test contains both verbal and non verbal subtests, which yeild seperate verbal and performance IQ scores as well as overall IQ.
What is the Standford-Binet test?
It is an individually administered IQ test for those aged 2 - 23 testing in four subscales: verbal reasoning, quantitative reasoning, abstract visual reasoning, & short-term memory.
What is the difference between group intelligence test and individual intelligence test?
Individual testing is expensive and time-consuming and administered to one individual at a time by one psychologist. With Group testing IQ testing is not done, it’s done on a budget and in a shorter period of time.
Describe the pattern of distribution of IQ scores observed in the general population:
When large populations are measured on mental characteristics such as intelligence or on physical characteristics the test scores or results usually conform to the bell-shaped distribution known as the NORMAL CURVE.
Most of the scores cluster around the mean (average). The farther the score deviate (move away) from the mean, above or below, the fewer people there are.
Test score below 70 is in the range of mental disability.
What is the dividing line between normal intelligence and developmental disability?
People who have an IQ below 70 and they find it hard to care for themselves and relate to others. People who range from 60 -55 are considered mildly retarded. 40 - 55 are moderately retarded, and from 25-40 are severely retarded, below 25 are profoundly retarded.
What do IQ scores predict?
IQ scores can predict success and failure. They are fairly good predictors of academic achievement and sucess in school.
What are the problems associated with IQ tests?
Abuses occur when people are judged solely on their scores on ontelligence tests. Intelligence test do not measure attitude and motivation, which are critical ingredients of success
What is the controversy over nature-nurture as it pertains to intelligence?
The debate over whether intelligence and other traits are primarily the result of heredity or environment
What is emotional intelligence?
Emotional intelligence is the ability to apply knowledge about emotions to everyday life.
What is mental imagery?
The ability to represent or picture a sensory experience in our mind.
Define the term concept:
A label that represents a class or group of objects, people, or events sharing common characteristics or attributes
Define the term concept formation:
Concept formation is an active, orderly, and systematic way, rather than in a random, informal, & haphazard way.
How does concept and concept formation aid in thought processes?
Our thinking and concept formation are somewhat fuzzy, not clear cut and systematic.Sometimeswe identify objects based on a memorized list of features or attributes that are common to instances of a concept. We picture a prototype of a concept.
What are the three problem-solving techniques?
The three problem-solving techniques are:
1) Trial and Error-An approach to problem-solving in which one solution after another is tried until a solution is found.
2) Algorithm- A systematic step by step procedure that guarantees a solution to a problem
3) Heuristic- A problem method that offers a promising way to attack a problem & arrive at a solution, although it does not guarantee a success
How does mental set and functional fixedness block problem-solving?
Mental set means we get into a rut in our approach to problem solving, continuing to use the same old methods even though other methods might be better.
functional fixedness is the failure to use familiar objects in novel ways to solve problems We tend to see objects only in terms of their customary functions.
What is the relationship between creativity to divergent thinking?
Creativity- the ability to produce original, appropriate, and valuable ideas and/or solutions to problems
Divergent thinking- Producing one or more possible ideas, answers, or solutions to a problem rather than a single, correct response.
How does creativity relate to intelligence?
Researchers indicates that there is only a weak to moderate correlation between creativity and IQ.
any event or object in the environment to which an organism responds
stimulus
a relatively permanent change in behaviour, capability or attitude that is acquired through experience and cannot be attributed to illness, injury or maturation
learning
a process through which a response previously made only to a specific stimulus is made to another stimulus that has been paired repeatedly with the original stimulus
classical conditioning
a stimulus that elicits a specific response without prior learning; eg. food
unconditioned stimulus