The Community Eligibility Provision (CEP) is a policy change to the federally administered National School Lunch Program that allows schools serving low-income populations to classify all students as eligible for free meals, regardless of individual circumstances. This has implications for the use of free and reduced-price meal (FRM) data to proxy…

Valid and reliable measurements of teaching quality facilitate school-level decision-making and policies pertaining to teachers. Using nearly 1,000 word-to-word transcriptions of fourth- and fifth-grade English language arts classes, we apply novel text-as-data methods to develop automated measures of teaching to complement classroom observations…

State longitudinal data systems (SLDSs) have created more opportunities than ever before for rigorous research to influence education policy decisions. As state practitioners who play central roles in building and using our states' longitudinal data systems, we are excited about their promise for supporting policymaking and research. Yet, we also…

We report results from our long-standing research partnership with the Massachusetts Department of Elementary and Secondary Education. We make two primary contributions. First, we illustrate the wide range of informative analyses that can be conducted using a state longitudinal data system and the advantages of examining evidence from multiple…

It is often difficult and costly to obtain individual-level student achievement data, yet, researchers are frequently reluctant to use school-level achievement data that are widely available from state websites. We argue that public-use aggregate school-level achievement data are, in fact, sufficient to address a wide range of evaluation questions…

The No Child Left Behind Act requires states to publish high school graduation rates for public schools; the U.S. Department of Education is currently considering a mandate to standardize high school graduation rate reporting. However, no consensus exists among researchers or policymakers about how to measure high school graduation rates. We use…

The influence of teachers' qualifications on their teaching practice has been subject to debate. Literature reviews do not settle these debates, partly because the literature is uneven and partly because reviews capture only narrow slices of literature. In particular, many reviews eliminate qualitative studies. Yet without examining qualitative…

A critical guide is offered regarding ethnographic evaluation data: the analytical descriptions or reconstructions of intact cultural scenes and groups which delineate the shared beliefs, practices, artifacts, folk knowledge, and behaviors of some group of people. (PN)

Some of the advantages of meta-analysis as a useful approach to synthesizing research studies are described, along with caveats that a careful analyst should consider when applying this approach to research data. (LC)