Alfred Binet
1857–1911 (age 54)
Biography
Alfred Binet was a pioneering French psychologist whose groundbreaking work fundamentally shaped the field of intelligence testing and educational psychology. In collaboration with Théodore Simon, he developed the first practical intelligence scale, which became the foundation for modern IQ testing and revolutionized approaches to assessing cognitive abilities.
Binet's contributions extended beyond testing methodology; he was deeply committed to improving educational outcomes for children, particularly those with learning difficulties. His work at the Laboratory of Experimental Psychology in Paris established him as a leading figure in the emerging discipline of experimental psychology. He remains celebrated as a visionary whose ideas continue to influence educational and psychological practices worldwide.