Beginning with an abridged history of administrative and clinical supervision‎,‎ The Principal‎'‎s Guide to Instructional Improvement offers principals both background information‎,‎ as well as comprehensive models and examples‎,‎ to analyze and improve teacher instruction‎.‎ Based on the principle of teacher growth‎,‎ rather than teacher evaluation‎,‎ this book explains both content and process‎,‎ allowing for the establishment of principal‎-teacher rapport‎,‎ the very foundation of successful school supervision‎.‎ The book offers six supervision models that translate the theory to applied practice‎.‎ All models can be used separately or together‎,‎ and they are thoroughly explained with sufficient examples for easy implementation‎.‎ Beneficial for both novice and veteran principals‎,‎ this guide will systematically improve the hierarchy within schools‎,‎ allowing for vast improvement within the classroom‎.‎