Why should reliability take into account a student's true score as well as an error score?
A. some error is always present in a testing situation.
B. the obtained score and true score are always the same.
C. a student's test anxiety may require that the scores be "adjusted."
D. the student may not speak the language of the test that is administered.
A
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Explain the principle of parsimony
What will be an ideal response?
Which theory suggests that learning failure occurs because students are expected to perform skills for which they have not developed readiness?
a. Behavioral b. Psychological processing c. Direct instruction d. Developmental e. Cognitive behavior modification
The framework for moderating online discussions include the following stages except:
A) Access and motivation B) Online socialization C) Teacher online lectures D) Student reflection
In Suchman's Inquiry Model, students:
a. Ask questions which can be answered by a yes or a no. b. Work in small groups to develop hypotheses c. Refer to teacher-made charts for data d. Work on-line with students in other classrooms