Instructional leadership has become the dominant paradigm in principal preparation and professional learning. In parallel, teacher evaluation has risen in prominence. Using interviews from 84 principals in 23 districts and three states, we asked how teacher evaluation influenced principals' reported priorities and conceptions of instructional…

Teacher performance scores inform education leaders' management of teacher human resources. However, prior research has implied that different interpretations of performance criteria between teachers and their evaluators suppress teacher development. Although research has examined teacher perceptions of performance scores and compared teacher…

This study's purpose is to extend our understanding of school leadership for student learning by identifying high-leverage teacher evaluation practices that improve teaching. A partnership with a state education agency administered a teacher questionnaire regarding evaluation practices multiple times in one semester, then linked teacher responses…

While high-stakes testing has influenced music teacher evaluation, evidence of music teacher agency influencing the policy process has been scarce. One notable exception is the Tennessee Fine Arts Portfolio Model (TNFAPM), designed by music teachers in Tennessee as an alternative to music teacher evaluations that have been based, at least in part,…

Principals can affect several consequential schooling processes and outcomes. However, their effectiveness varies substantially and is distributed across schools inequitably, underscoring the importance of effective principal professional development (PPD), which begins by using needs assessments to inform PPD content. A researcher-practitioner…

Using unique statewide panel data from Tennessee, we describe instructional coach (IC) and teacher peer observer (TPO) distributions in terms of their teaching expertise and observable school and district characteristics. The evidence suggests ICs are more likely to work in districts with lower-performing teachers while working in schools with…

We study the returns to experience in teaching, estimated using supervisor ratings from classroom observations. We describe the assumptions required to interpret changes in observation ratings over time as the causal effect of experience on performance. We compare two difference-in-differences strategies: the two-way fixed effects estimator common…

Several state policies link high-stakes consequences to teacher evaluations, which tend to be heavily weighted by observation scores. However, research has only recently investigated the validity of these scores in field settings. This study examines the sensitivity of teacher observation scores to the number of observations assigned by state…

Purpose: This mixed-methods study examined the association between the degree to which principal evaluation systems include intrinsic and extrinsic sources of motivation and principals' perceptions of whether their district's evaluation system promotes leadership change and improvement. We also investigated how principals experience intrinsic…

Despite increasing recognition of the importance of high-quality school leadership, we know remarkably little about principal skill development. Using administrative data from Tennessee, Oregon, and New York City, we estimate the returns to principal experience as measured by student outcomes, teacher hiring and retention patterns, and teacher and…

Background: In response to the effort to increase minority enrollment in college science, technology, engineering, and mathematics (STEM) majors, STEM summer bridge programs were created to help minorities with the transition from high school to college with the long-term goal of increasing the diversity of professionals in STEM. The goal of this…

Purpose: We examine the extent to which assistant principals' time spent in different leadership roles (instructional leadership, student affairs, and school management) is associated with their perceptions of the evaluation system. We focus on this outcome because individuals are more likely to engage with evaluation feedback if they have…

In response to research demonstrating that Tennessee Extension agents desired a performance appraisal system that better reflected their jobs and provided for appraisers' professional development, a committee of University of Tennessee and Tennessee State University personnel undertook a 2-year initiative to revise the performance appraisal…

Like other public workers, teachers typically receive high and compressed ratings that do little to differentiate them based on performance. Motivated by empirical evidence of substantial variation in effectiveness among teachers, there has been a recent push to develop more informative evaluation systems with greater ratings dispersion. We study…

Educators and researchers often think of program design and program evaluation as separate endeavors, even intentionally creating a firewall between them. But what if designers and evaluators worked together, combining their insights to strengthen both the program and the study of it? In the work of evaluating a statewide professional learning…