Intelligence and Testing Flashcards
aptitude tests
psychologic tests used to assess talent for specific types of mental ability
achievement tests
tests that gauge a person’s mastery and knowledge of various subjects
what makes a quality test?
validity, reliability, practicality, objectivity and interpretability
Test norms
provides info about where a person scores on a test compared to others who have taken the same test
Uniform testing procedures
same rules for every single testing place and specific test
reliability
ability of a test to produce consistent and stable scores
test-retest reliability
a method of measuring reliability where the same individual is given the test on two different occasions and scores are compared. Similarity in scores indicates good test retest reliability
split test reliability
measure of consistency where a test is split and the scores for each half is compared
validity
ability of a test to measure what it claims to cover
content validity
how much the content of a test relates to the previous testing info
ex: studying all night for a test on WWII and the test only has questions on the cold war
Predictive validity
how well does the test predict future performance in a related matter
What ideas did Alfred Binet introduce
Mental age (age at which someone preforms mentally) and chronological age (actual age)
IQ formula
mental/chronological age x 100
Weschler’s Innovations
focused on verbal abilities and on performance skills
Made the first standardized intelligence test
Sternberg’s theory of intelligence (8)
Logical mathematical, linguistic, spatial, musical, bodily kinesthetic, interpersonal, intrapersonal, naturalistic