Which question expresses concern for the internal validity of a design?
a. Is the selected setting representative?
b. To what extent can the research findings be generalized?
c. Was the change in the dependent variable really due to the treatment?
d. What characteristics of the setting allow the findings to be generalized?
C
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The linchpin of a quality program is ____
a. indoor and outdoor activities b. large amounts of free play c. a sound curriculum d. learning standards
The most important concept a caregiver must learn is to
a. always approve of the child, even when disapproving of the child’s behavior. b. disapprove of the child when the child is bad. c. approve of every kind of behavior. d. ignore most behaviors.
The following are true statements regarding the use of literature in the homes of young children, except:
a. Children's perception of their parents' attitudes toward reading influences their own attitudes toward reading. b. With an increased number of books in a home, the child's reading ability generally declines. c. Being read to at a young age develops familiarity with the conventions of print. d. Literature is a key to early literacy and continued literacy growth.
Students investigating the properties of three substances would be using which instructional technique?
a. direct instruction b. drill and practice c. discovery d. question and answer