Which of the following expresses the difficulty with using percentile ranks to interpret test results?

A. They are based on a ratio scale.
B. Percentiles are based on an interval scale.
C. Their meaning is not easily understood.
D. Percentile ranks do not represent equal intervals.


D.
Explanation: Percentile ranks do not represent a numerical scale with equal intervals.

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Mrs. Rubeo will be giving a unit test in three weeks. At present she is giving students daily problem sets to find out which material needs reteaching before the unit test. Mrs. Rubeo's use of the problem sets is an example of:

a) evaluation as incentive. b) task analysis. c) summative evaluation. d) formative evaluation.

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Kayla is looking at one side of a two-colored block. Her friend Bobby is looking at the other side. Bobby declares that the block is green, because the side closest to him is green. Kayla becomes upset, responding that the block is blue, as the side she

sees is colored blue. Kayla and Bobby are displaying which cognitive characteristic of preschoolers? A) Self regulation B) Curiosity C) Animism D) Egocentricity

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Answer the following statement(s) true (T) or false (F)

Multiple-choice items eliminate differences between test takers based on writing skills.

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Why are toy books a valuable addition to children's literature?

a. They foster self-esteem of children. b. They stimulate the language, cognitive, personal, and social development of preschool children. c. They help all children appreciate the values of other cultures. d. They can be shared with very young children.

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