Which One of the Following Research Questions Is More Likely
Which one of the following research questions is more likely to be ex post facto?
A) What is the effect of drug use on the achievement of high school students?
B) What is the effect of tangible reinforcement on learning to write by elementary school students?
C) What is the relationship between achievement motivation and self-concept?
D) None of the above.
To be researchable, an educational problem must be one that
A) can be answered by empirical analysis.
B) has practical implications for educational practice.
C) can be conducted in one's own school.
D) is approved by the school authorities.
An important criterion for evaluating a research problem is whether or not it will
A) be of interest to individuals outside one's profession.
B) satisfy the researcher's own curiosity.
C) prove the researcher's opinion on the relationship between variables under investigation.
D) make a contribution to the body of organized knowledge in one's field of specialization.
Refer to Exhibit 3-2.What is the average height of high school dropouts in the state of Michigan? The text suggests that in selecting and stating a research problem, one should
A) avoid trivial questions.
B) strive for a balance between generality and specificity.
C) avoid philosophical and judgmental issues.
D) none has been violated