<P>What are the purposes of education and what is the relationship between educational research and policy? Using the twin lenses of <EM>Visible Learning</EM> and educational philosophy, these are among the many fascinating topics discussed in extended conversations between John Hattie and Steen Nepper Larsen. This wide-ranging and informative book offers fundamental propositions about the nature of education. It maps out in fascinating detail a coming together of Hattie¿s empirical data and world-famous <I>Visible Learning</I> paradigm with the rich heritage of educational philosophy. Additionally, it explores the inevitable questions of the purpose of education and the development of students in a learning society. </P><P></P><P>Part clash of cultures, part meeting of minds, always fascinating and illuminating, this intriguing book will inspire teachers, students, and parents at all levels of the educational system ¿ from kindergarten through school to university. </P><P></P><B><P>Co