The Evolution of a Montessori High School. This very special book was developed through careful planning and research that could only come from a sustained seven-year study of one school. Documentation was accessible and collection began at the inception of the Montessori High School at University Circle. The material has been compiled over the years and then designed into a consistent format. The content in this significant edition has been made accessible to a variety of readers while it also preserves the authoritative documents and processes that formed the Montessori High School at University Circle. This study reflects that many aspects of Montessori thinking that converge when creating an authentic blend for Montessori secondary. The book aims at the developmental needs and observations of the adolescent from 12-18 and provides the deep understanding of disciplines and Montessori principles needed for the older adolescent. The Cleveland project is not meant to be imitated or promoted but is to be enjoyed for its craft and appreciated for its theory into practice.