This study examines the accuracy of performance ratings from the Framework for Leadership (FFL), Pennsylvania's tool for evaluating the leadership practices of principals and assistant principals. The study analyzed four key properties of the FFL: score variation, internal consistency, year-to-year stability, and concurrent validity. Score…

This "Stated Briefly" report is a companion piece that summarizes the results of another report of the same name. This study examines the accuracy of performance ratings from the Framework for Leadership (FFL), Pennsylvania's tool for evaluating the leadership practices of principals and assistant principals. The study analyzed four key…

Evaluations of teacher preparation programs (TPPs) based in part on the performance of program completers have emerged as an education reform strategy in several states and have become central features of the Race to the Top (RTTT) grant competition. The objective of this policy review is to examine how the state of Tennessee measured and reported…

The purpose of this study was to examine potential validity concerns regarding the use of music festival scores as an element of value-added assessment practices mandated by federal education policy. Nonmusical school and band characteristics of band size, school enrollment, school percentage of minority enrollment, and school percentage of…

High-quality measures of instructional practice are essential for research and evaluation of innovative instructional policies and programs, as well as for providing feedback to teachers and administrators. In this study, the authors examined whether using anchoring vignettes in web-based surveys improved the validity of teachers' self-assessments…