Examining Instructional Strategies that Promote Pre-Service Teachers' Personal Teaching Efficacy
http://cie.asu.edu/volume6/number11/

• What specific research questions did this study examine?
• Describe the sample used in the study.
• Was the sample random or nonrandom?
• Was the sample size appropriate for the type of study being conducted? Why or why not?
• To what extent do you think the study can be generalized from the sample to a population? Explain.