This document discusses research methods in the context of education. It outlines 5 key areas of research: pupils, teachers, parents, classrooms, and schools. For each area, it identifies advantages and disadvantages of different research methods. Power dynamics and issues of consent are important considerations. For pupils, interviews may be intimidating while group interviews allow peer support. Teachers are accustomed to observation but may perform for researchers. Classrooms have clear roles that could influence responses. Schools have hierarchies and responsibilities that may impact participation.