How many revisions of the Binet-Simon test were published?
Two
Three
Four
Five
Answer
Two revisions of the Binet-Simon test were published. The first revision, known as the 1908 Binet-Simon scale, introduced the concept of mental age and established the foundation for modern intelligence testing. The second revision, published in 1911, further refined the scale and included additional subtests, making it a more comprehensive measure of intelligence.
Unlocking the Mind: The Alfred Binet Quiz Challenge
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