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.
Wolf spider carrying her young.
U.S. Study on Identity Achievement With age, more young people are classified in identity achieveme
Herpes simplex 2 rapid test.
(a) Chicken pox vesicles. (b) Chicken pox on back of young patient.
Starch iodine test for alpha amylase.
Preschool children played with same-sex or opposite-sex playmates