The Wisdom of Practice presents, for the first time in book form, all the major works of Lee S. Shulman on K-12 education written over his long and remarkable career Renowned as a key figure in education over the past three decades, Shulman is widely cited and admired, but his groundbreaking work has never before been collected in one volume. This collection, easy to use for reference or classroom text, performs an enormous service to all those in the field, from education researchers to faculty and students in graduate programs in teacher education to K-12 education leaders.