Your school district is considering adding a veteran teacher as a "teacher coach," a position your school has never had. A neighboring district uses a teacher coach at one of their campuses. You have been asked to investigate how successful the staff at the other school believes the teacher coach position has been. Discuss how you would design the study needed to fulfill your task. Be sure to include

1. The unit of analysis
2. The research focus(es) you would choose
3. The data you would collect
4. How you would analyze that data
5. The kinds of results you would expect to be able to report
6. Potential limitations of this study