Binet scale

The development of the Stanford–Binet Intelligence Scales initiated the modern field of intelligence testing, originating in France, then revised in the U.S. The Stanford–Binet test started with the French psychologist Alfred Binet, whom the French government commissioned with developing a method of identifying intellectually deficient children for their placement in special-education programs. As Binet indicated, case studies might be more detailed and helpful, but the time required to test many people would be excessive. In 1916, at Stanford University, the psychologist Lewis Terman released a revised examination which became known as the "Stanford–Binet test".