Well-established theoretical models and a body of empirical research elucidate the critical role of content knowledge in comprehending texts. However, the potential of supporting knowledge in service of enhancing linguistic and reading comprehension has been a relatively neglected topic in the science of reading. The authors explicate why…

In this study, I investigated the simultaneous effects of the reader, the text, and the task factors, and their interactions, on reading comprehension, using explanatory item response models. Analyses of a large data set from a commercially available online assessment system with a wide range of readers (n = 10,547) and passages (n = 48) uncovered…

We examined the relations of language skills (vocabulary, listening comprehension, and oral retell), transcription skills (spelling and handwriting fluency), and domain-general cognitions/executive functions (working memory and attentional control) to writing quality for English-Spanish emergent bilingual children in Grade 1. Data were from a…

The Common Core State Standards emphasize the need for U.S. students to read complex texts. As a result, the level of word complexity for primary-level texts is important, particularly the dimensions of and changes in complexity between first grade and the important third-grade high-stakes testing year. In this study, we addressed word complexity…

This meta-analysis included experimental or quasi-experimental intervention studies conducted between 1980 and 2020 that aimed to improve reading outcomes for Grade K-5 students with or at risk for dyslexia (i.e., students with or at risk for word reading difficulties, defined as scoring at or below norm-referenced screening or mean baseline…

Studies on the relation between children's reading motivation and early developmental stages of reading competence are rare and have neglected on-line measures of reading skill (e.g., eye movements indicating word decoding). For this reason, we investigated the effects of intrinsic and extrinsic reading motivation on the efficiency of reading…

An important component of reading comprehension is the reader's capacity to make inferences that can maintain the coherence between propositions within the text. However, the cognitive and linguistic skills that underlie online inference making remain elusive. The authors aimed to clarify the effects of vocabulary and text comprehension on…

The authors examined how information relevance affects readers' understanding of conflicting information in multiple documents and how relevance affects the processing of conflicting information on a moment-by-moment level. Sixty-four undergraduate students read a set of documents about a medical topic containing three intertextual conflicts…

Using a sample of 116 Norwegian undergraduate readers in this experimental study, we investigated whether reading informational text on a tablet versus on paper would lead to differences with respect to strategic text processing and text comprehension. Strategic text processing was measured by means of verbal protocol analysis, and text…

This study identified online research and comprehension (ORC) performance profiles of 436 sixth-grade students (206 girls) aged 12-13 years. We included learner groups with different learning-related difficulties and explored how students' reading habits were represented in various performance profiles. First, students' ORC performance was…

Merging evidence from psychological models of reading comprehension, ethnographic research on language and literacy, and textual linguistics lines of research, the authors take the position that psychological models of reading comprehension often overlook written language comprehension and production as context-embedded, sociocultural processes.…

Reading science has reached consensus that background knowledge is essential for reading comprehension. What remains an open question for the science of reading, however, is how and when this background knowledge ought to be developed. Teachers often include activities meant to activate background knowledge immediately prior to read-alouds.…

In this meta-analysis, the authors synthesize results from 44 (quasi-)experimental studies on informational and narrative text structure interventions involving students in grades 4-6 in regular school settings. Findings show that text structure instruction had positive immediate effects on students' reading comprehension but that effect sizes…

Research on literacy has become universal and is essential for researchers of various disciplines, educators, and psychologists. For this article, we examined the most important methodological challenges that arise when conducting literacy research across languages, some of which have long been acknowledged in the relevant literature.…

Syntax, or sentence structure, plays a role in reading comprehension, but how students draw on their awareness of syntax in their reading remains unclear; the mechanism is even more ambiguous in bilingual students. In this study, we evaluated the direct and indirect contributions of syntactic awareness on first-language Chinese and second-language…