While traditional ways of supervising and evaluating teachers focus on their inputs--their lesson plans and instruction--what really matters most are the outputs: how students perform. So here is a book that helps school leaders transform their supervisory systems into performance-based models that connects to student achievement and teacher…

This "Infobrief" explores the five key components of ASCD's High School Reform Proposal: (1) multiple measures of assessment; (2) personalized learning strategies; (3) flexible use of time and structure; (4) new professional development models for teachers and school leadership; and (5) business and community engagement. Each of these components…