Teacher evaluation has emerged as a key strategy for improving student outcomes in public education. The rationale is compelling: teachers vary widely in their effectiveness, and evaluation systems need to identify and address this variation. Performance evaluations have historically been largely perfunctory: no meaningful feedback is provided, no…

"Means to an End" is a practical toolkit for structuring the design process, elevating important issues, and identifying tensions and trade-offs that need to be resolved. The guide was conceived at a 2011 Aspen Institute workshop that brought together leading educators, researchers, and policymakers to share strategies for designing and…

To assist system administrators as they pursue their own teacher leadership initiatives, this profile from Leading Educators and the Aspen Institute details the steps Denver Public Schools (DPS) took to design and implement its Differentiated Roles pilot. Specifically, it examines the initiative's opportunities and challenges within the context of…