Luis learned to raise his head off the floor when he was placed on his stomach. He then learned how to sit unattended and to rock back and forth using his arms and legs before he finally learned how to crawl
This illustrates the ___________ principle.
a. cephalocaudal c. hierarchical integration
b. proximodistal d. independence of systems
c
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A child shows fear when sitting in a dentist's chair, but does not become frightened when he is placed in the similar-looking barber's chair. Regarding the two chairs, this child is exhibiting
a. stimulus generalization. b. a spontaneous recovery. c. stimulus discrimination. d. vicarious conditioning.
Which of the following best describes the Piagetian term of "schemes"?
a. When new information is altered to fit existing information b. When a person's self-concept is changed to adapt to new information c. Cognitive structures for processing, organizing, and interpreting information d. When a mental structure is changed to adapt to new information
The three major eating disorders in the DSM-5 are anorexia nervosa, bulimia nervosa, and ______.
a. binge eating disorder b. rumination disorder c. pica d. restrictive/avoidant food intake disorder
Which of the following is a factor because of which the number of residents in institutions is projected to rise sharply?
A. Increase in the number of family caregivers B. Increase in the number of extended families C. Continuation of current nursing home usage rates D. Decrease in the percentage of older adults from the baby boom generation