Local education agencies (LEAs) continue to use value-added models (VAMs) for teacher evaluation policies and purposes, often with consequences attached. Although the Every Student Succeeds Act (ESSA) provides more flexibility to LEAs, few have discontinued VAM use, suggesting they interpret VAMs as a valid measure of teacher effectiveness. In…

Researchers and policymakers in the US and beyond increasingly seek to identify teaching qualities that are associated with academic achievement gains for K-12 students through effectiveness studies. Yet teaching quality varies with academic content and social contexts, involves multiple participants, and requires a range of skills, knowledge, and…

Research has shown that Title I's "comparability" provision causes gaps in noncategorical per pupil teacher funding. Using a unique dataset that merges 2009-2010 New York City (NYC) Department of Education value-added scores, school finance data, and school demographic data, this study not only confirms that NYC Title I elementary…

The Scylla and Charybdis in this discussion of teacher evaluation are standardized achievement test data on the one hand, and classroom observational systems on the other. These are the two most common methods used to judge teachers' competency. Both have serious flaws: the former primarily with validity, the latter primarily with reliability. At…

In this multiple case study, we apply sense-making theory to examine and compare how middle school special and general educators perceive and respond to teacher evaluation reform, including formal classroom observations, informal walk-throughs, and student growth measures. Our findings reveal that special educators experience conflict between the…

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…

In the United States, policies in forty states and D.C. incorporate student growth measures--estimates of student progress attributed to educators--into educator evaluation. The federal government positions such policies as levers for ensuring that more students are taught by effective teachers and that effective educators are more equitably…

This study examines the effects of including the summer period on value-added assessments (VAA) of teacher and school performance at the early grades. The results indicate that 40-62% of the variance in VAA estimates originates from the summer period, depending on the outcome (i.e., reading or math achievement gains). Furthermore, when summer is…

Recent efforts to change the teaching profession and teacher preparation include a number of innovations to use portfolio assessment, value added measures (VAM), accountability metrics and other corporate education reform ideas. These approaches may provoke considerable potential legal consequences. Traditional constitutional and civil rights…