alleryWhich idea did the 1908 revision of the Binet scale introduce?
AMental Age (MA)
BStandard score (SS)
CPercentile rank
DEmotional quotient
Answer & Solution
Correct answer: A. Mental Age (MA)
1. In 1905 Alfred Binet and Theodore Simon made the first successful attempt.
2. Their 1908 revision introduced Mental Age.
3. The other pairs worked on theories or later tests.
_Source: NCERT Class XII Psychology, Ch 1 Variations in Psychological Attributes (ncert.nic.in/textbook/pdf/lepy101.pdf), "Assessment of Intelligence"_
Keep practising Unit 5A1: Psychological Disorders and Diagnostic Criteria
Browse all Unit 5A1: Psychological Disorders and Diagnostic Criteria questions for AP Psychology, or explore more Psychology topics.
Related questions
Who devised the concept of Intelligence Quotient (IQ) in 1912?A child's mental age is above chronological age. The child is what?Brothers and sisters raised in separate homes show an IQ correlation of?The IQ correlation for identical twins raised together is about?Completing the missing part of a design needs which processing?Learning digits and multiplication tables uses which kind of processing?Using past experiences creatively on new problems shows which intelligence?Which of Sternberg's types is analytical and helps succeed in school?