The academic achievement gap is a persistent and pernicious educational challenge confounded with race and socioeconomic status. The achievement gap persists despite over three decades of interventions and federal, state, and local policies and initiatives meant to close it. We examine the achievement gap in one of the most diverse states in the…

As the COVID-19 pandemic upended the 2019-2020 school year, education systems scrambled to meet the needs of students and families with little available data on how school closures may impact learning. In this study, we produced a series of projections of COVID-19-related learning loss based on (a) estimates from absenteeism literature and (b)…

Over the past three decades, children from low-income families and those from more affluent families have increasingly been attending different public schools. While recent work has helped us understand patterns of income segregation between districts and schools within districts, we know very little about segregation of students as they…

Dysgraphia, a specific learning disability, impairs legible and automatic letter production by hand, which can interfere with written composing. The goal of the current study was not to investigate effective methods for teaching self-regulated writing to students with dysgraphia, but rather to investigate their self that is involved in their…

Background: College- and career-ready standards cite the "special place of argument writing" in preparing students to be college students, professionals, and engaged citizens in an information-rich society (NGA, 2010). To support these critical skills, the National Writing Project (NWP) developed the College, Career, and Community…

In this meta-analysis, I have reviewed published and unpublished research on single-track, year-round education's effect on science and social studies achievement, 2001-2016. Of 30 studies that met inclusion criteria and had data from which an effect size estimate could be calculated, 7 reported science outcomes (18 effect size estimates) or…

Explicit signals of important relationships in expository texts can provide efficient processing instructions for readers with strategic knowledge about text structures. However, such signal words do not help readers without strategic knowledge about use of text structures and signal words. This study provided the first detailed investigation…

Explicit signals of important relationships in expository texts can provide efficient processing instructions for readers with strategic knowledge about text structures. However, such signal words do not help readers without strategic knowledge about use of text structures and signal words. This study provided the first detailed investigation…

In 2012 a new education monitoring system called the National Monitoring Study of Student Achievement (NMSSA) began collecting information about the achievement of Year 4 and Year 8 students enrolled in English-medium schools. Over the last 5 years it has had contact with over 20,000 students from more than 1,000 schools. This Assessment News…

Turkey's Ministry of National Education aims to identify and develop valuable characteristics to prepare the nation's young for their professional life as adults. The Ministry has been conducting an extensive and comprehensive review of the educational system since the beginning of 2000. Educational system was implemented in time for the 2012/2013…

While bullying is a serious concern for students and educators alike, empirically tested interventions are needed. This study examined the impact of a bullying intervention curriculum at a public middle school in the Midwest. This intervention, CORE"Matters", was designed to reduce bullying behaviors, foster a greater sense of community…

Reports in recent years have demonstrated math teacher shortages in hard-to-staff school contexts due to high rates of teacher turnover. In this paper, I evaluate the impact of exposure to new, new-to-school, and emergency/unlicensed teachers on student math achievement on one recent cohort of Indiana students in 3rd through 8th grade. I find that…

Many children fail to master fraction arithmetic even after years of instruction. A recent theory of fraction arithmetic (Braithwaite, Pyke, & Siegler, 2017) hypothesized that this poor learning of fraction arithmetic procedures reflects poor conceptual understanding of them. To test this hypothesis, we performed three experiments examining…

This annual report provides information for the 2015-16 school year on grade-level retention and student performance in the Texas public school system. Student retention and promotion data are reported with data on the performance of students in Grades 3-8 on the State of Texas Assessments of Academic Readiness (STAAR) reading and mathematics…

Many children fail to master fraction arithmetic even after years of instruction. A recent theory of fraction arithmetic (Braithwaite, Pyke, & Siegler, in press) hypothesized that this poor learning of fraction arithmetic procedures reflects poor conceptual understanding of them. To test this hypothesis, we performed three experiments…