Infants and young children are often difficult to test because of their
A) low motivation for the test tasks.
B) susceptibility to fatigue.
C) short attention span.
D) all of the above
E) none of the above
Question 2
An assumption on which the Binet-Simon scales, the Stanford-Binet Intelligence Scale, and
other intelligence tests are based is that
A) intelligence is a composite of general and specific abilities.
B) examinees have had equal opportunities to learn the material on the test.
C) intelligence is more a product of environment than of heredity.
D) the standard deviation of mental ages is the same for every chronological age.
Because the leg muscles of children with muscular dystrophy are weak, they must perform the Gowers’
A Scatterplot of the Test Scores and Average Grades of 10 Students
Young adults strive to advance their careers
Liver scratch test
Ramey's study, children from poverty-level families IQ experiment