State and school report cards provide a powerful avenue for states to reach families and the broader public as essential partners in improving student outcomes. The federal Every Student Succeeds Act (ESSA) and many state legislatures require states to publish an array of education data including measures at the state, district, and school levels.…

New teacher evaluation systems have emerged as the cornerstone of the recent movement to improve public school teaching. Fueled by incentives from the federal government, state and local policymakers have sought to replace the often-cursory evaluation models of the past with more comprehensive ones. In contrast to past evaluations, which often…

In this article, we explain how overly prescriptive, rigid state statutory and regulatory policy frameworks regarding teacher evaluation, tenure and employment decisions outstrip the statistical reliability and validity of proposed measures of teaching effectiveness. We begin with a discussion of the emergence of highly prescriptive state…