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David Wechsler was a Romanian-American psychologist who developed the Wechsler scales of intelligence tests. He worked at Bellevue Hospital and advocated for nonintellective factors in testing.
Learn about David Wechsler, an American psychologist and inventor of several widely used intelligence tests for adults and children. Find out how he defined normal intelligence, revised his tests, and contributed to the field of psychology.
- The Editors of Encyclopaedia Britannica
Learn about the life and work of David Wechsler, the psychologist who developed the Wechsler Intelligence Scales, a widely used battery for evaluating cognitive abilities. Discover his education, military experience, research, publications and legacy in this comprehensive biography.
Learn about David Wechsler, a psychologist who developed several intelligence tests, such as the WISC and the WAIS, and defined intelligence as the capacity to act purposefully and deal with the environment. Find out his influences, career, publications and controversies.
Learn about the life and contributions of David Wechsler, a Jewish American psychologist who developed intelligence tests and theories. Find out how he challenged the limitations of previous assessments and introduced the Deviation Quotient.
Biographical Overview. Wechsler was the youngest of three boys and four girls born to Moses Wechsler, a merchant, and Leah (Pascal) Wechsler, a shopkeeper. The Wechsler family emigrated from a virulently anti-Semitic Romania to New York when David was 6 years of age, and he lost both parents to cancer within 5 years of his arrival.
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Who was David Wechsler?
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Learn about the origins, evolution, and scientific foundations of the Wechsler Adult Intelligence Scale (WAIS), a prominent tool for intelligence assessment. Explore how David Wechsler, the creator of the WAIS, influenced the field of psychology with his vision and innovation.
