“We might want to give people an opportunity to say what age they were when they took their IQ test, or ask what test it was- that way we can separate out childhood IQ and adulthood IQ, which can diminish many of the criticisms of childhood IQ test”
^ THIS.
“We might want to give people an opportunity to say what age they were when they took their IQ test, or ask what test it was- that way we can separate out childhood IQ and adulthood IQ, which can diminish many of the criticisms of childhood IQ test”
^ THIS.