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Another person who was deeply interested in intelligence testing was Alfred Binet, a French pyschologist. He had been conducting research on mentally handicapped children together with a young physician named Theodore Simon. During that time, the French education ministry conducted a study on the education of mentally handicapped children. As a result, Simon and Binet were hired to develop an assessment method. This led to the development of the first IQ test. https://free.test-iq.live/