A(n) _______________________ definition is the way a variable is defined and measured for the purposes of the evaluation or study.
A. accurate
B. measurable
C. good
D. operational
Answer: D
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Challenges to teacher competency tests have been upheld when the cutoff scores were reasonable and connected with normal expectations of acceptable proficiency
Indicate whether this statement is true or false.
Most studies on academic achievement show all of the following EXCEPT for:
a. Girls outscore boys on reading literacy b. Girls get higher grades in school than boys c. Boys complete high school at a higher rate d. No differences between boys and girls in math ability in fourth grade
NBCs are excellent personal marketing tools.
Answer the following statement true (T) or false (F)
Each of the following plans has been implemented to address the current teacher shortage EXCEPT:
A. Web-based instruction. B. Interactive TV. C. Development of innovative programs. D. Alternative certification.