Abstract
This study explored pre-service teachers’ possible teacher selves with respect to how they have been shaped by their experiences of math failure. The study contributes to identity research by applying the theory of possible selves and by comparing and contrasting narrated possible teacher selves of pre-service elementary school teachers and pre-service mathematics teachers. Three categories of possible selves were identified: teacher traits and actions, student strategies, and teacher self-development. How possible teacher selves may inform teacher identity development and teacher preparation in the context of teaching mathematics is discussed, as are methodological considerations for examining narrated possible selves
