Students with intellectual disability (ID) have been participating in statewide general and alternate reading assessments during the past two decades. However, these students' reading performance on statewide assessments over time has not been adequately examined. The purpose of this study was to examine the relationship between students with ID's…

The present study explored psychosocial adjustment and quality of student-teacher relationship according to the self-reports of primary school students with specific learning disorders (SLD) compared to their peers with no disabilities and the quality of student-teacher relationship according to the perceptions of their classroom teachers. The…

We examined to what extent subgroups of students identified with learning disabilities (LDs; N = 630) in the Early Childhood Longitudinal Study, Kindergarten Class of 1998 to 1999 (ECLS-K): 1998 national longitudinal study displayed heterogeneity in longitudinal profiles of reading and mathematics achievement from first to eighth grades.…

This study investigated the relationship between non-cognitive factors (mathematics anxiety, Emotional Intelligence, and mathematics self-concept) and mathematics performance in students with and without Mathematics Learning Disability (MLD). Participants were 340 3rd, 4th, and 5th grade students from a public elementary school. Results showed…

Copying a text quickly and accurately is important both in school and in daily life. However, this skill has never been systematically studied, either in children with typical development (TD) or in children with specific learning disabilities (SLD). The aim of this research was to study the features of a copy task and its relationship with other…

When a student struggles with a mathematics task, adults may rephrase or expand initial task instructions to clarify instructions or scaffold problem solving. Yet expanded instructions may not benefit all children, especially children with a mathematics learning disability (MLD). Here, we explore whether expanded instructions differentially affect…

Background: Adolescence is a period of profound developmental change during which the prevalence of mental health problems starts to increase. It also typically coincides with a school transition. Understanding mental health trajectories through school transition is important to inform interventions to support young people's mental health during…

This longitudinal study investigated bidirectional associations between pupils' social competence and their interpersonal relationships and classroom climate in segregated special education schools for pupils with emotional and behavioral disorders in the Netherlands. Participants were in Grade 4 and 5 in School Year 1 (N = 441) and Grade 5 and 6…

A number of previous studies have identified cognitive deficits in developmental dyscalculia (DD). Yet, most of these studies were in alphabetic languages, whereas few of them examined Chinese DD. Here, we conducted a study aiming to determine the cognitive factors associated with DD in Chinese children. Five candidate cognitive factors of…

This dissertation researched the scope of mathematics achievement disparities in the United States and how these disparities can be minimized through a self-efficacy lens. To answer pertinent research questions with data from the National Assessment of Educational Progress (NAEP) 2019 mathematics assessment in Grades 4, 8, and 12, gap analyses,…

The present study investigated parental involvement in the homework of children with learning disabilities, during distance learning due to the coronavirus disease 2019 (COVID-19) pandemic. Also, the role of parents' fear of COVID-19 and resilience in their involvement in homework was examined. The study involved 271 parents (140 mothers and 131…

The problem of disproportionality in special education is complex and requires an investigation of multiple factors related to racial, ethnic, linguistic, and socioeconomic backgrounds, school context, and family characteristics. Researchers have debated whether language minority (LM) students are under or overrepresented in special education, but…

We analyzed the effects of a game-based, supplemental fraction curriculum on fourth and fifth grade students' fraction knowledge, engagement, and STEM interest. Students with and without disabilities with intersecting identities (e.g., race, disability status, gender) comprised the sample. Results indicate significant differences in fraction…

Academic underachievement, as measured on standardised assessments, is commonly reported among students on the autism spectrum. However, little is known about the factors that predict academic (under)achievement, limiting the development of effective and targeted interventions. This study explored teacher ratings of academic skills and enabling…

While there is a widespread consensus that students' pathways towards postsecondary education are influenced early in life, there is little research on the elementary school factors that shape them. Identifying educational 'risk factors' directs attention to barriers that may warrant scrutiny or action under human rights legislation. New findings…