Studies of animals exposed to extreme forms of sensory deprivation provide ample evidence that
A) operant learning plays a major role in early development.
B) sensitive periods in development exist.
C) developmental delays resulting from early life events cannot be overcome.
D) development proceeds according to the cephalocaudal and proximodistal trends.

Question

Quizplus · Accepted Answer

Studies of animals exposed to extreme forms of sensory deprivation demonstrate that sensitive periods in development exist. During these periods, certain experiences are necessary for normal development to occur. If these experiences are not provided during the sensitive period, it may be difficult or impossible for the individual to develop the skill or ability later in life.

Studies of Animals Exposed to Extreme Forms of Sensory Deprivation