We present the results of a research project on arithmetic-algebraic thinking that was carried out jointly by a team in Mexico and another in Quebec. The project deals with the concepts of variable and covariation between variables in the sixth grade at the elementary level and the first, second, and third years of secondary school--namely,…

Schematic chunks denote patterns, schemes, or sophisticated rules and knowledge stored in the long-term memory in the form of chunks. We investigated whether schematic chunking is effective in improving the performance of students with math difficulties (MD) and students at risk of math failure, and how the complexity level of geometry problems…

This study examined the role of learning difficulties in academic emotions and achievement across the transition to lower secondary school among 848 Finnish adolescents. Reading difficulties (RD) and math difficulties (MD) were identified based on test scores in Grade 6 and 7. Students with difficulties were identified as having resolving,…

Namibian preservice high school mathematics teachers' (N=4) and teacher educators' (N=3) beliefs about mathematics learning difficulties (MLD) were investigated to document the beliefs developed at the end of the teacher education program, the views and practices that might be emphasized in the program, and possible changes in these beliefs during…

Purpose: This case-control study sought to determine if (a) children with childhood apraxia of speech (CAS), other speech sound disorders (SSDs), and typical development would perform differently on a procedural learning assessment and (b) whether grammatical ability would impact group differences. Method: Communication, motor, and procedural…

In online environments, listening involves being able to pause or replay the recording as needed. Previous research indicates that control over the listening input could improve the measurement accuracy of listening assessment. Self-pacing also supports the second language (L2) comprehension processes of test-takers with specific learning…

The strategy choice model (SCM) is a highly influential theory of human problem-solving. One strength of this theory is the allowance for both item and person variance to contribute to problem-solving outcomes, but this central tenet of the model has not been empirically tested. Explanatory item response theory (EIRT) provides an ideal approach to…

Mountain Park Elementary School, a pseudonym, near New York City saw a significant increase in newcomer English language learners (ELLs). A third of MPES students achieved proficiency on state assessments compared to 5% of ELLs. The theory of action predicted that if teachers were provided with opportunities to acknowledge and challenge their…

Investigating disadvantaged children is a priority area concerning education and health. However, little attention has been paid to pandemic-specific research in recent years. In the present study, we aim to explore the attitudes toward distance education in a sample (N = 305) of 7-8th grade students studying in disadvantaged settlements…

There has been increasing emphasis in Barbados and the Caribbean region on providing quality education for children with diverse special education needs. The major system for identification of students with special education needs in Barbados relies on classroom teachers to initiate referrals of students to a centralized government office.…

Historically, the least restrictive environment (LRE) is the environment that allows students who receive special education services to be with typically achieving peers to the greatest degree that is appropriate. Recently, there has been an emphasis on supporting all students during the coronavirus pandemic (COVID-19). Students have gone through…

Competence with fractions is foundational to acquiring more advanced mathematical skills. However, achieving competency with fractions is challenging for many students, especially for those with mathematics learning difficulties who often lack foundational skill with whole numbers. Teaching fractions is also challenging for many teachers as they…

The purpose of this study was to document potential effect of depression on academic outcomes. We collected a cross sectional data from 710 pre-engineering university students in northwestern part of Ethiopia using cluster sampling. Depressive symptoms were assessed using a locally validated version of Patient Health Questionnaire (PHQ-9) at a cut…

This meta-analysis examined the effectiveness of supplemental Tier-2 mathematics interventions for students with mathematics difficulties (MD). We reviewed 39 experimental and quasi-experimental studies that included 40 independent samples, with 61 treatment groups. Utilizing robust variance estimation (RVE), results revealed a treatment effect of…

We examined dynamic assessment's (DA's) added value over traditional assessments for identifying Spanish-speaking English learners' (ELs) risk for developing mathematics disabilities, as a function of the language of test administration (English vs. Spanish), type of math outcome, and EL's language dominance. At the start of first grade, ELs (N =…