Knowing a child's IQ at age 11
A)tells little about this child's present ability level.
B)is a poor predictor of his or her IQ later in life.
C)is a good predictor of his or her IQ later in life.
D)is both highly unreliable and highly invalid.

Question

Quizplus · Accepted Answer

Research has shown that IQ scores tend to be relatively stable over time, especially from childhood into adulthood. Therefore, knowing a child's IQ at age 11 can be a good predictor of their IQ later in life.

Knowing a Child's IQ at Age 11