The Wechsler Adult Intelligence Scale (WAIS) is an IQ test that's been in use since 1955 and has offshoot tests for children (WISC) and preschoolers (WPPSI).
The Wechsler Adult Intelligence Scale | Fourth Edition (WAIS-IV) is the most advanced adult measure of cognitive ability, based on recent research in the area of cognitive neuroscience and the theories and work of David Wechsler PhD.
The Wechsler Intelligence Scale is an intelligence test that can be administered to both children and adults. Developed by Dr. David Wechsler, a clinical psychologist with Bellevue Hospital, in 1939, the tests measure one's ability to "adapt and constructively solve problems in the environment," as Wechsler defined. The Wechsler Intelligence.
Jul 10, 2019 · As a result, Wechsler devised a new test during the 1930s that was known as the Wechsler-Bellevue Intelligence Scales. The test was later revised and became known as the Wechsler Adult Intelligence Scale or WAIS.
Welcome to the short form of our practice IQ Test. This is a 25 question IQ test with a 6-minute test timer. Once you click the Start Quiz button below your test will start with a 6-minute timer counting down.