Exploring Orff: A Teacher's Guide Arvida Steen (composer)(Schott). How can I form a curriculum that addresses my students' needs? How can I choose the best materials for my lessons from the abundance of materials avaliable? How can I plan lessons from the abundance of materials avaliable? How can I plan lessons that have a clear focus and are also open to frequent student contributions? "Exploring Orff" addresses these critical questions. Acknowledgements * Preface * Introduction * Planning your Curriculum