The number of _____ families is believed to be increasing
a. poor parent
b. single parent
c. uneducated parent
d. disabled parent
a
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Local school districts have been delegated powers and duties by the
a. county government. b. local government. c. state government. d. federal government.
The teacher's role in organizing space and time for play is called
a. teacher research b. assessment c. stage management d. play tutoring
Essay questions should be used in achievement tests when
A. a wide sampling of material is desired. B. knowledge of factual information is stressed. C. little time is available for scoring. D. organizing and integrating ideas is important.
If the researcher increases the number of test items, but ignores the quality of the items' content, what is most likely to happen to the reliability?
a. The reliability coefficient will increase b. The reliability coefficient will go down c. The reliability coefficient will remain the same d. The quality of content is not important to reliability