1 thought on “the concept of the intelligence quotient was divided by? in one word”
Explanation:
The term “intelligence-quotient,” or IQ, was first coined by a German psychologist named William Stern. In 1912, he suggested that this mental age (MA) be divided by the chronological age (CA) for each child, which multiplied by 100 became the IQ.
Explanation:
The term “intelligence-quotient,” or IQ, was first coined by a German psychologist named William Stern. In 1912, he suggested that this mental age (MA) be divided by the chronological age (CA) for each child, which multiplied by 100 became the IQ.