hild who is raised in an environment where there
are many stimuli which develop his or her capacity for appropriate responses will experience
greater intellectual development .
The social and political implications of these two theories are profound. (67 ) In the United
States, blacks often score below whites on standardized intelligence tests. This leads some " na-
ture" proponents to conclude that blacks are biologically inferior to whites. ( 68) Behaviorists, in
contrast , say that differences in scores are due to the fact that blacks are often deprived of many of
the educational and other environmental advantages that whites enjoy. .
Most people think neither of these theories can yet fully explain human behavior.
over
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