Policy documents in many nations, as well as international policies indicate that the goal of improved student science learning requires teachers to learn to use knowledge generation environments for teaching science. This is a particular challenge for early childhood teachers (kindergarten through grade two), who have historically valued…

This brief continues ongoing research by NWEA® examining the degree to which the COVID-19 pandemic, and its associated school closures, influenced student learning. Prior research focused on math and reading and found that the pandemic's negative impact steadily accumulated during the 2020-2021 school year, with significant disparities in…

This study aimed to examine how instruction of geography subjects in primary school third-grade Life Studies course with several methods affects students' attitudes toward this course and their spatial perception skills. To that end, the study was designed with exploratory sequential mixed methods approach. Two third-grade classes at a public…

Scientific reasoning abilities are already developing in elementary-school-aged children and enable them to understand the world around them. The goal of the current study was to develop a new instrument for 8- to 10-year-old children in Grades 3 and 4 to measure their understanding of the steps of the "scientific inquiry cycle" (SIC).…

This study examines the associations between class size, teacher characteristics, and children's academic achievement in mathematics, reading, and science using a recent, large-scale, longitudinal dataset. Individual fixed effects models, which control for observed and unobserved time-invariant student variables, were employed to conduct analysis…

Jung and Won's (2018) review of elementary school ER found a lack of understanding of instructional practices for ER with young children. Other researchers have called for further studies into what effective classroom orchestration and interaction look like within ER classrooms (Ioannou & Makridou, 2018; Xia & Zhong, 2019). This study was…

Recent work examining science test performance in the earliest grades of school has demonstrated that science test score gaps by race/ethnicity are apparent as early as kindergarten and that, in a number of cases, the racial/ethnic test score gaps in science are significantly larger than the corresponding gaps in reading or mathematics. This study…

The purpose of this study was to estimate the longitudinal and reciprocal predictive relations between children's social skills, measured by an adaptation of the frequently used Social Skills Rating Scale, and their standardized academic achievement. A large nationally representative sample of elementary school students were assessed at least…

The rising demand for dual-language immersion (DLI) programs, which offer core instruction in two languages from early grades onward, has raised questions about program design and access. We leverage the rapid expansion of DLI schools across the U.S. state of Utah to estimate effects of DLI program availability on the academic achievement of…

Although the Every Student Succeeds Act sets the parameters for parents and families to be involved in their children's education, there are no specified guidelines on how that involvement should be designed to best impact student achievement. The purpose of this study was to compare Grade 3-5 students' mean Milestones test scores in English…

Has the gap in average standardized test scores between students from high- and low-income families widened, narrowed, or remained stable over the last 3 decades? The question is important both because the achievement gap is measure of how (un)equally educational opportunities are distributed in the US, and because the disparity in educational…

This study examined the effects of scripted lessons (SLs) alone and in combination with guided notes during science instruction on science quiz scores of three elementary students with moderate to severe intellectual disability and autism. This study used a multiple probe across three science units design with replication across students and…

First-time kindergartners who demonstrated positive approaches to learning behaviors more frequently in the fall of kindergarten tended to make greater gains in reading, mathematics, and science between kindergarten and second grade. For each additional point in students' fall kindergarten approaches to learning score, average gains from…

The use of standardized assessments to monitor the success and productivity of public school systems in the United States is arguably a necessary component of state accountability systems. This research study is not intended to challenge the compulsion of accountability via testing, but the results of this study do raise questions regarding the…

Early childhood is a critical period for introducing girls to traditionally masculine fields of science and technology before more extreme gender stereotypes surface in later years. This study looks at the TangibleK Robotics Program in order to determine whether kindergarten boys and girls were equally successful in a series of building and…