Intelligence Flashcards
What is standardization?
The uniform procedures used in the administration and scoring of a test
What is Flynn effect?
People are getting smarter
What is reliability?
Consistency
What is Validity?
The extent to which a test measures what it supposed to measure
What is content validity
The degree to which the content of a test is representative of the domain it’s supposed to cover
What is predictive validity?
Practice how you play
What is the aptitude test?
It measures potential so like an SAT
What is an achievement test
It measures knowledge so like an AP test
What is your mental age and who is known for it?
What a person should know to particular age
Alvin and the chipmunks
Alfred Binet and Theodore Simon
Who created the IQ test?
Terman and used Beneze research to construct a modern-day IQ test called the Stanford Benet test
What is the IQ formula?
Mental age divided by chronological age times 100
What is Wechsler’s adult intelligence scale?
It consists of 11 subtests and is used to give it strength by using factor analysis
What is the IQ of someone mild retardation?
51 to 70
What is the Mental age of someone mild retardation?
8- 12 years
What is the IQ of someone moderate retardation?
36-50
What is the mental age of someone moderate retardation?
4-7 years old
What is the IQ of someone severe retardation?
20-35
What is the IQ of someone profound retardation?
19 and below
What is the mental age of someone profound retardation?
2 years old and younger
What percent of the mentally retarded population is considered profound?
1%