The use of educational technology in K-12 classrooms has been gaining tremendous momentum across the country since the 1990s. Many school districts have been investing heavily in various types of technology, such as computers, mobile devices, internet access, and interactive whiteboards. Almost all public schools have access to the internet and…

For the 2014 study, "Stand and Deliver: Effects of Boston's Charter High Schools on College Preparation, Entry, and Choice," researchers measured the effects of attending Boston's charter high schools on students' reading and math achievement, high school graduation, and college outcomes. Six Boston charter schools that include one or…

Research Findings: Big Math for Little Kids (BMLK) is a mathematics curriculum developed for use with 4- and 5-year-old children. To investigate the BMLK curriculum's effect on children's mathematics knowledge, this cluster-randomized controlled trial randomly assigned child care centers to provide mathematics instruction to children, using either…

School districts are spending millions on tutoring outside regular school day hours for economically and academically disadvantaged students in need of extra academic assistance. Under No Child Left Behind (NCLB), parents of children in persistently low-performing schools were allowed to choose their child's tutoring provider, and together with…

The Early College High School (ECHS) initiative developed in response to calls to significantly decrease the number of first-generation college and underserved students of color and from poverty who are high school dropouts or marginally graduates (i.e., ill prepared for college). The ECHS model is different from other educational reforms in that…

This study proposes and tests a multilevel structural model of school context, composition, and school leadership on school instructional practices and outcomes in elementary schools in a western state in the United States. We focus on direct and indirect relationships implied in our proposed model using an "added year of schooling" in…

The study reported in this volume adds to the growing body of evaluation studies that focus on the use of NSF-funded Standards-based high school mathematics curricula. Most previous evaluations have studied the impact of field-test versions of a curriculum. Since these innovative curricula were so new at the time of many of these studies, students…

Schools that have not made adequate yearly progress in increasing student academic achievement are required, under No Child Left Behind (NCLB), to offer children in low-income families the opportunity to receive supplemental educational services (SES). In research conducted in Milwaukee Public Schools, the authors explore whether parents and…

This article reports on the first 4 years of an effort to develop comprehensive and sustainable mathematics education reforms in high poverty middle schools. In four related analyses, we examine the levels of implementation achieved and impact of the reforms on various measures of achievement in the first 3 schools to implement the Talent…

Because a significant portion of U.S. students lacks critical mathematic skills, schools across the country are investing heavily in computerized curriculums as a way to enhance education output, even though there is surprisingly little evidence that they actually improve student achievement. In this paper we present results from a randomized…

Project SEED (Special Elementary Education for the Disadvantaged) is a supplementary mathematics program which applies Socratic discovery methods to mathematics instruction. It was implemented in 10 fourth- and fifth-grade classrooms in Portland to improve mathematics achievement and increase students' esteem for mathematics learning. Student…