Written by two experienced teacher-researchers, this book offers practical and theoretical support to teachers as they conduct research on their own teaching. The book includes 7 articles by practicing teacher-researchers; down-to-earth suggestions and explanations about research processes; discussion of issues related to teacher research (ethics, time, and validity, etc.); and resources and bibliographies. Written for use by teachers, leaders of teacher research groups, teacher-educators, and anyone interested in current best practices in the teaching profession.