Book excerpt: This highly regarded book is a must-have resource for all graduate level students and prospective school leaders enrolled in courses in instructional supervision. It is also a valuable guide for anyone currently in a leadership position with responsibility for supervising student teachers. Dr. Zepeda provides both practical tools and strategies needed for classroom observations and pre- and post-observation conferences, laying a strong foundation for effective instructional supervision in preK-12 schools. The updated third edition includes... research-supported strategies to help supervisors work successfully with teachers authentic case studies, classroom examples, and field experiences in-depth coverage of professional development and its link to teacher evaluation reflection prompts, pragmatic tips, self-assessments, and suggested activities