Which of the following test items is best (a, b, c, or d), where p is the item difficulty index and D
the item discrimination index?
A) p = 1.00, D = .50 B) p = .70, D = .20
C) p = .30, D = .50 D) p = .50, D = .50
D
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Several studies were conducted to determine how the school socialization and structure are related to academic performance. What were their findings?
a. Academic performance in fourth grade is mainly related to a country's economic development. b. High performing countries require more reading practice in third grade. c. Teachers are paid less in lower performing countries. d. Children learn better if their school day is broken up into academics and social time.
You overhear two people talking after they see two gay parents attending their adopted child's "back to school night"
One says, "I feel really sorry for their daughter; she would be better off being raised in a single-parent family with no father in the picture rather than in a family with two fathers." The other agrees and adds, "She is going to be all screwed up." Is there research evidence to support any of their claims? What will be an ideal response?