We report our qualitative study on two graduate student instructors’ experiences teaching alongside an experienced professor in an experimental super-sized first-year writing class. Using the framework of wobble (Fecho et al), we explore how mentors can help novice teachers navigate moments of destabilization and uncertainty.

Research on writing pedagogy education (WPE) emphasizes the importance of engaging graduate student instructors (GSIs) in mindful reflection about their own practices and about composition theory. Little research, however, has explored what we learn from a systematic, empirical investigation of GSIs’ reflective writing. In this article, we describe a writing assignment we created for a graduate composition theory course that required GSIs to connect their own beliefs and experiences with the theory they read. We analyzed 60 essays to learn how new writing teachers understand and use composition theory. Our analysis shows that GSIs rely on three discursive patterns to write about theory (we call these cite-comment , cite-apply , cite-engage ) and adopt three orientations towards theory (using theory to explain prior beliefs and maintain a teacherly identity , to solve classroom problems and shore up a teacherly identity , and to accept uncertainty and become a reflective teacher ). We discuss connections between GSIs’ discursive strategies and their theoretical orientations. We conclude by sharing how we have revised both this assignment and our training program to help GSIs better engage theory as they reflect on their own experiences. Finally, we explore the implications of what we learned for WPE broadly.

This article reports survey and interview research on how graduate student instructors (GSIs) across the United States navigate the boundaries of disciplinary expertise that define their work as students and teachers. The disciplinary backgrounds of GSIs in this study influenced their experiences with formal writing pedagogy education and their teaching practices. GSIs imported content, mindsets, pedagogies, and skills and expertise from their home disciplines into the FYW classroom and exported practices and dispositions from FYW into their own work as graduate students. I suggest how writing pedagogy educators might reframe preparation experiences to recognize the disciplinary boundaries GSIs work across and to repurpose these boundaries as sites for richer professional development and writing instruction.