In this brief, we use a nationally representative sample of ever-English learners (ELs; N = 783) to examine relations between EL concentration within classrooms and reading growth between kindergarten and Grade 5. Piecewise growth models were used to estimate relations for four developmental periods (K-1, Grades 1-2, Grades 2-3, and Grades 3-5).…

In this brief, we use a national representative sample of ever-English learners (N = 783) to examine relations between English learner concentration within classrooms and reading growth between Kindergarten and Grade 5. Piecewise growth models were used to estimate relations for four developmental periods (K-1, Grade 1-2, Grade 2-3, and Grade…

Background: In today's fast-paced world, the complexity of family relations is growing. This demands a closer look into the effects of parental marital relationships and parents' involvement on children's literacy outcomes. Objective: The study objective was to examine the connections between parental marital status, parental involvement, and…

The relation between reading and mathematics achievement is an active area of research, and evidence in the extant literature suggests they are closely related. However, there is a lack of understanding about how their relation develops over time. Indeed, traditional longitudinal analyses have focused on investigating each domain independently,…

Although the important role of children's executive function (EF) in their reading development has been well-established, less is known about the extent to which multilingual children's EF components vary and whether the variability in different EF abilities explains multilingual children's English reading achievement. The present study explored…

Although parental help with homework has been long understood as a valuable part of parental involvement with children's education and, as such, an important mechanism shaping educational inequality, previous studies showed contradictory findings about its influence on academic achievement. Using multiple waves of the Early Childhood Longitudinal…

Throughout history, Black, non-Hispanic students have performed lower in reading and mathematics than their White, non-Hispanic counterparts. Many researchers have argued that this is a result of systemic racism, lack of cultural awareness, and parent engagement barriers. Parent engagement is a critical component of student achievement. When…

Purpose: With rising numbers of deportations over the last 2 decades, there has been a particular concern among educators and researchers that immigrant-origin students and their peers are experiencing educational consequences due to increased stress, anxiety, and fear of the unknown. This study examined the relationship between immigration…

The extent to which reading achievement is causally impacted by eligibility for special education services due to a learning disability (LD) or speech or language impairment (SLI) is currently unclear. In this registered report, we analyzed U.S. national data from the Early Childhood Longitudinal Study--Kindergarten Cohort of 2010-2011 (ECLS-K:…

This study proposes a two-stage causal modeling with instrumental variables to mitigate selection bias, provide correct standard error estimates, and address nonnormal and missing data issues simultaneously. Bayesian methods are used for model estimation. Robust methods with Student's "t" distributions are used to account for nonnormal…

Using the Early Childhood Longitudinal Study Kindergarten Cohort (2010-2011), this study is the first to investigate predictors of kindergarten science achievement and growth across elementary school--English language proficiency (ELP), executive functioning, math and reading achievement, parent-engaged science and math activities, and classroom…

Kindergarten is emphasized as a critical first entry into the education system, as politicians and pundits believe kindergartners' success can lead to later academic achievement. Therefore, a comprehensive understanding of kindergarten school readiness data should consider how it is measured and how that affects learning. Using the Early Childhood…

Childhood overweight and obesity are major public health problems in the United States. Children who experience poverty are 1.5 times more likely to suffer with overweight and 1.6 times more likely to have obesity. The extent to which overweight or obesity exacerbates the negative influence of socioeconomic inequality on child academic outcomes…

Background/Context: As of Fall 2021, approximately 7.3 million students between the ages 6 to 21 were served under the Individuals with Disabilities Education Act, which accounts for approximately 15%of students in that age range (U.S. Department of Education, 2022). Students with disabilities receiving special education services are guaranteed a…

Science, Technology, Engineering, and Math (STEM) education is considered critical and valid for the modern workforce which is strongly enveloped in technology. Therefore, it is imperative to reinforce science and math education and knowledge among students early in their educations. Despite this understanding, most research has focused on the…