In his work, what did Piaget call the error that infants made when an object was hidden under blanket B but the infants stopped looking for the object after they looked under blanket A?
A. the A-and-B error
B. the A-or-B error
C. the A-not-B error
D. the A, B, Cs of infant memory
Answer: C
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Which of the following has been consistently observed to be a consequence of secure attachments formed in infancy?
a. Success in job placement after college b. Positive, close peer relationships in childhood and adolescence c. Meaningful relationships with one's grandchildren in later adulthood d. An ability to face one's death without great fear
The "rouge test" was important because it showed
a. self-recognition b. behaviorism c. social learning d. biological attachment
A(n) ______ defines events or constructs in terms of how they are measured, thus giving them concrete meaning.
a. operational definition b. construct hypothesis c. experimental definition d. experimental event
One of the primary developmental questions young adults face is whether to marry.
Answer the following statement true (T) or false (F)