Bernadette, a participant in a longitudinal study, became "test wise" over the length of the study. Her performance improved because of increased familiarity with the test, not due to developmental factors
This limitation of longitudinal research is known as
A) biased sampling.
B) practice effects.
C) random assignment.
D) cohort effects.
B
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Social reinforcement has a strong influence on personality development because it
a. is made up of interactions that expand one's psychosexual development. b. is made up of praise, attention, or approval from others. c. is made up of conditions of worth. d. forms the basis for the development of our possible selves.
One criticism of Erikson's theory is that he used female identity as the standard to compare male identity
Indicate whether the statement is true or false
According to Kohlberg, postconventional moral reasoning is based on
A. universal moral rules. B. individual moral temperaments. C. the social consequences of an action. D. avoidance of punishments.
In order to use the chi square
a. all data must be in nominal form b. the categories must be independent of each other c. the sum total of all fo's must equal N d. all of these