IQ (Intelligence Quotient) Testing was invented by Alfred Binet and Theodore Simon. The first Intelligence scale was created in 1905. At that time, the French government commissioned a test to assess which student was more likely to succeed and which students were more likely to fail in the French school system.
High IQ – So What?
What does a high IQ (intelligence quotient) mean? More success, a better life? It may not mean as much as people think.