This book chronicles the evolution and current state of school effectiveness research over nearly two decades. Pam Sammons, a prominent figure in the field, synthesizes her extensive work to reflect on the growth, accomplishments, and constraints of the school effectiveness movement. The volume delves into how students' backgrounds impact educational results, methods for understanding school performance within its context, and the contemporary challenges and advancements in this area of study.

The book is presented as a personal contribution to the growing field of school effectiveness research, reflecting on its development over 18 years. It aims to provide a comprehensive look at the achievements and limitations of the movement. The content focuses on student background influences, contextualizing performance, and current research issues. The framing suggests a scholarly work intended for researchers and practitioners in education.