The concept of Assessment for Learning, initially formulated in 1999 by the Assessment Reform Group in the United Kingdom, has inspired new ways of conceiving and practicing classroom assessment in education systems around the world. This book examines assessment for learningin a broad perspective which includes diverse approaches to formative assessment (some emphasizing teacher intervention, others student involvement in assessment), as well as some forms of summative assessment designed to support student learning. The focus is on assessment in K-12 classrooms and on the continuing professional learning of teachers and school leaders working with these classrooms. 

Readers of this volume will encounter well documented accounts of AfL implementation across a large spectrum of conditions in different countries and thereby acquire better understanding of the challenges that emerge in the transition from theory and policy to classroom practice. They will also discover a wealth of ideas for implementing assessment for learning in an effective and sustainable manner. The chapters are grouped in three Parts: (1) Assessment Policy Enactment in Education Systems; (2) Professional Development and Collaborative Learning about Assessment; (3) Assessment Culture and the Co-Regulation of Learning. An introduction to each Part provides an overview and presents the suggestions and recommendations formulated in the chapters.