Mentors' feedback can assist preservice teachers' development; yet feedback tends to be variable from one mentor to the next. What do mentors observe for providing feedback? In this study, 24 mentors observed a final-year preservice teacher through a professionally video-recorded lesson and provided written notes for feedback. They observed the…

This article develops an expanded, collaborative and structured view of the process of critiquing observed lesson fragments and shows how this process can be used as a model for developing students' understanding and thinking about teaching and learning processes. The authors introduce Carter's (2007) notion of a meta-genre, "[a] way of doing…