The return to in-person schooling post-COVID-19 pandemic has brought increased pressure on educators to ensure academic success for students. This study examines the school climate of 40 elementary and middle schools in California's Central Valley and its impact on academic performance and attendance, comparing pre-pandemic (2018-2019) with…

Although there is substantial research that has guided middle school reform, there is insufficient support of Latinx students during their normative secondary transition (middle school to high school). Current research emphasizes that students who are not prepared when entering high school will face grim academic futures. The study explores the…

This report addresses a renewed interest in individualized instruction, driven in part by advances in technology and assessment as well as a persistent desire to increase the access, efficiency, and cost effectiveness of training and education. Using computer-based instruction we delivered extremely efficient instruction targeted to low knowledge…

Measures of school-level growth in student outcomes are common tools for assessing the impacts of schools. The vast majority of these measures use standardized tests as the outcome of interest, even though emerging evidence demonstrates the importance of social-emotional learning (SEL). In this article, we present results from using the first…

We evaluated the effectiveness of two alternative middle-school science curriculum sequences, namely, a general science model and a topic-specific model (i.e., physics, chemistry, etc.). We also investigated the differential effectiveness of the alternative sequences for two ethnic groups. The sample consisted of 367 grade 8 science students from…

The accelerated growth of 1:1 educational computing initiatives has challenged digital equity with a three-tiered, socioeconomic digital divide: (a) access, (b) higher order uses, and (c) user empowerment and personalization. As the access gap has been closing, the exponential increase of 1:1 devices threatens to widen the second and third digital…

In this paper, the authors investigate the consequences of curricular intensification by examining changes in the social organization of schooling and student achievement in one California school district. The authors' analyses consider the following three research questions: (1) What effect did 8th grade curricular intensification have on…

This article features an after-school FIRST Lego League (FLL) program at Chaminade Middle School in Chatsworth, California, USA. The after-school FLL program feeds into the high school FIRST Robotics Competition (FRC) program wherein aspiring young engineers come to the high school team with several years of FLL experience. Through the FLL…

This mixed-method research study sought to investigate the relationship between middle school configuration and the academic achievement of eighth grade students in English Language Arts (ELA) and Algebra 1. The California Content Standards exam scores of 646 elementary middle schools (K-8) and 1,282 traditional middle schools (6-8, 7-8) in…

The research described in this report is a randomized controlled trial in which seventh- and eighth-grade students were randomly assigned to complete a set of 25 math questions delivered with either standard language or language that had undergone "linguistic modification" by the research team. The purpose of the study was to assess the…

The Schools to Watch: School Transformation Network Project is a whole school reform model designed to improve the educational practices, experiences, and outcomes of low-performing middle-grades schools. Developed by the National Forum to Accelerate Middle-Grades Reform, the four-year project was funded in 2010 by a U.S. Department of Education…

In an experimental study (N = 209), the authors compared the effects of exposure to typical middle-school written science content when presented in the context of the scientific discovery narrative and when presented in a more traditional nonnarrative format on 7th and 8th grade students in the United States. The development of texts was…

This paper illustrates how information collected through interviews can develop a richer understanding of the assignment mechanism, which can result in more plausible causal effect estimates from observational studies and provides a roadmap for sensitivity analysis. Focusing on the issue of assignment to algebra in 8th grade, the author shows how…

Students often voice computations during group discussions of mathematics problems. Yet, this type of private speech has received little attention from mathematics educators or researchers. In this article, we use excerpts from middle school students' group mathematical discussions to illustrate and describe "computational private…

This article is based on a doctoral dissertation study, "Expanding Geographic Understanding in Grade 8 Social Studies Classes through Integration of Geography, Music, and History: A QuasiExperimental Study" that took place in a high-achieving, suburban middle school in Southern California. The study compared learning as a result of nine…