The current study examines the effects of the sociocultural context of primary school reading among Arabic- and English-speaking students in the UAE. Using a sample of 16,391 fourth graders (English: n = 10,507; Arabic: n = 5,884) from the 2016 Process in International Reading Literacy Study (PIRLS), results revealed that while early language…

The purpose of this study was threefold: to examine unique and shared risk factors of comorbidity for reading comprehension and word-problem solving difficulties, to explore whether language minority (LM) learners are at increased risk of what we refer to as "higher order comorbidity" (reading comprehension and word-problem solving…

Reading-integrated writing is known as an effective approach to teaching and learning vocabulary as it allows students to transfer vocabulary from a source text to writing. This study examines whether vocabulary transfer from an input text to writing varies according to the two types of tasks: essay writing and synchronous text chat. One hundred…

Bringing effective, research-based literacy interventions into the classroom is challenging, especially given the cultural and linguistic diversity of today's classrooms. We examined the promise of Assessment-to-Instruction (A2i) technology redesigned to be used at scale to support teachers' implementation of the individualized student instruction…

Bringing effective, research-based literacy interventions into the classroom is challenging, especially given the cultural and linguistic diversity of today's classrooms. We examined the promise of Assessment-to-Instruction (A2i) technology redesigned to be used at scale to support teachers' implementation of the individualized student instruction…

In a randomized-controlled trial we tested a computer-assisted intervention for the prevention of reading difficulties, delivered by nonprofessional tutors, running from kindergarten to halfway Grade 2. The full sample included 123 prereaders (M = 5; 6 years; 56 intervention; 67 controls) with low preliteracy skills. Parents were sent a…

Purpose: The aims of the current project were twofold: (a) to describe the use of academic words in written language samples by fifth-grade students and (b) to examine the predictive relation between academic word use in academic writing and reading comprehension. Method: Investigators utilized written expository responses of 1,128 students in…

This study explores the role of glosses and working memory capacity (WM) in second language (L2) learners' recall and comprehension in electronic reading. Glosses were investigated in terms of the type of information they provided (lexical versus topic-level) and their location on the screen (pop-up window versus separate window). One…

This study integrated reading and bilingual theories to examine the reading behaviors of second grade Latinx students in a Dual Language program. It explored how the students' differing language backgrounds (simultaneous bilinguals and sequential bilinguals who had developed Spanish as a home language) might influence their early reading…

Investigating the processes underlying test performance is a major source of data supporting the explanation inference in the validity argument (Chappelle, 2021). One way of modeling the cognitive processes underlying test performance is by constructing a Q-matrix, which is essentially about summarizing the attributes explaining test-takers'…

This study examined accuracy on syllable-final (coda) consonants in newly-learned English-like nonwords to determine whether school-aged bilingual children may be more vulnerable to making errors on English-only codas than their monolingual, English-speaking peers, even at a stage in development when phonological accuracy in productions of…

The Republic of Ireland has a history of high reading scores in the Programme for International Student Assessment (PISA). Analysis from PISA 2018 shows that although the country has many cultural similarities to the four UK nations (England, Wales, Scotland and Northern Ireland), 15-year-old pupils in the Republic of Ireland achieved…

The impact of the COVID-19 pandemic continues to overwhelm the functioning and outcomes of educational systems throughout the nation. The public education system is under particular scrutiny given that students, families, and educators are under considerable stress to maintain academic progress. Since the beginning of the crisis, school-systems…

We published our first set of Connections Academy efficacy reports containing independently assured efficacy statements in 2018. We went on to build on that body of research, and updated our reporting with new findings in 2021. Our latest study compared Connections Academy students' state test scores in reading and math with students in…

Fifty-three percent of Grade 4 learners cannot read for meaning in low- and middle-income countries despite an investment of between 33-49% of education expenditure on primary education. Teaching children to read in the early grades is fundamental to building resilient education systems, as the ability to read early in life is a great predictor…