This book provides a research-based guide to using ePortfolios to develop critically reflective teachers capable of transformative learning. It begins with a reconceptualization of critical reflection in teacher education, then analyzes the social discourse of prospective teachers' teaching practice through the narratives in their ePortfolios, triangulated by longitudinal classroom teaching observation and interviews. The results of the research indicate that prospective teachers' reflections are performative and do not typically trigger transformative learning, in large part because of...