The final authority in educational research, as in all sciences, is
a. observation.
b. past knowledge.
c. expert judgment.
d. theory.
e. common sense.
A
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How should a consequence be stated? Give an example
What will be an ideal response?
Evidence based on test-criterion relationships may vary from time to time and place to place. Researchers attribute this lack of agreement in validity studies to the
a. type of criterion used. b. type of test taker. c. way the predictor is measured. d. period of time involved. e. All of these are true.
Suppose a student is given the same math test in two consecutive days. What will remain the same?
(a) The amount of error in the score will be the same. (b) The number correct the student scores will be the same. (c) The student's true score will be the same.
The second most common illness among preschool children is ________
Fill in the blank(s) with correct word