What approximate Item Difficulty Index average is closest to the optimal item difficulty level for maximizing variability and reliability?
a. .24
b. .09
c. .99
d. .49
d
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. Which of the following is not a key feature of participatory action research?
A. It is a social process that operates to improve the processes of teaching and learning. B. It is practical by examining real practices and people and how they interact. C. It is linear from the planning to implementation and analysis processes. D. It is critical by examining and challenging the practices of the social spheres.
What is the difference between a dialogue and a developmental journal?
A. A developmental journal is the same as a dialogue journal. B. Developmental journals are ineffective with young children. C. Dialogue journals are ineffective with young children. D. A dialogue journal is one type of a developmental journal.
Refer to Exhibit 3-6. What is the population?
a. Age b. College students c. Rate of learning d. Type of motivation e. Two of the above
Courses that count toward your major or area of concentration or satisfy core requirements are _____.
A. an understanding of your chosen profession B. an acceptance of yourself C. elective courses D. an opportunity to become more knowledgeable via courses that apply to any career field