This book brings together the current thinking and research of two major investigators in the field of educational effectiveness. After defining educational eff
Although European policies promote the development of a knowledge-based society, international comparative studies reveal that large differences exist in the av
Despite the advances in educational effectiveness theory and methodology in the last 20 years, important questions and issues remain unresolved. In particular,
Research surrounding teacher quality and teacher effectiveness has continued to grow and become even more prominent as teaching has become more professionalized