If teachers want to create positive change in the lives of their students, then they must first be able to create positive change in their own lives. This book describes a powerful professional development approach that merges the scholarship of critical pedagogy with the Theatre of the Oppressed. Participants “act up” in order to explore real-life scenarios and rehearse difficult conversations they are likely to have with colleagues, students, administrators, and parents. The authors have practiced the theatrical strategies presented here with pre- and in-service teachers in numerous contexts, including college courses, professional development seminars, and PreK–12 classrooms. They include step-by-step instructions and vivid photographs to help readers use these revolutionary theatre strategies in their own contexts for a truly unique learning experience.