The most widely used intelligence tests include the Stanford-Binet Intelligence Scale and the Wechsler scales. The Stanford-Binet is the American adaptation of the original French Binet-Simon intelligence test; it was first introduced in 1916 by Lewis Terman, a psychologist at Stanford University.
What is the best measure of intelligence?
intelligence quotient The intelligence quotient (IQ) is a measure of intelligence that is adjusted for age. The Wechsler Adult lntelligence Scale (WAIS) is the most widely used IQ test for adults. Brain volume, speed of neural transmission, and working memory capacity are related to IQ.
Which type of test looks at level of intelligence?
An IQ test is an assessment that measures a range of cognitive abilities and provides a score that is intended to serve as a measure of an individuals intellectual abilities and potential. IQ tests are among the most commonly administered psychological tests.
Which is the most accurate theory of intelligence?
The most widely accepted theory is a synthesis sometimes referred to as CHC theory, named after Cattell, Horn, and Carroll, 11 the authors of the original theories that have been synthesized. Carrolls theory itself is a synthesis of earlier psychometric theories of intelligence.