Positive youth development is a strengths-based, positive psychology approach to fostering adolescents' educational engagement and achievement. It focuses not just on students' academic development but also on their vocational, social, and emotional development. The positive youth development philosophy is at the heart of Cynthia Hazel's unique model of secondary school change, which uses a multi-tiered system of support to challenge the status quo of widespread achievement gaps. In this thought-provoking book, Dr. Hazel presents her positive youth development--multi-tiered system of support model, including its theoretical foundations, practical instructions for implementing the model, and case examples illustrating application. Recognizing that students' own voices are critical to their empowerment and strong outcomes, the model calls for students to participate alongside parents, teachers, and administrators in designing and guiding the school's support structures. The resulting paradigm shift--truly empowered learning--offers hope for all secondary schools, especially those in which many students currently do not achieve postsecondary success. Following the Introduction, this book contains three parts. Part I, Foundations for Positive Youth Development in Secondary Schools, contains: (1) Challenging Educational Inequities Through Positive Youth Development; (2) Adolescence and Developmental Considerations. Part II, The PYD-MTSS Model, contains: (3) Overview of the PYD-MTSS Processes; (4) PYD-MTSS Leadership Team Processes; (5) PYD-MTSS Student-Centered Team Processes. Part III, Making it Happen, contains: (6) Student-Centered Data Collection and Analysis; (7) Student Leadership and Voice in Schools; (8) Important Considerations; and (9) Case Studies and Concluding Thoughts. References, an index, and About the Author section are included.