Many studies have shown that morphological knowledge has effects on reading comprehension separate from other aspects of language knowledge. This has implications for reading instruction and assessment: it suggests that children could have reading comprehension difficulties that are due to a lack of morphological knowledge, and thus, that explicit…

This meta-analysis examined the contribution of prosodic sensitivity to reading comprehension, and characterized the pathways by which this contribution occurs and the factors affecting it. Using meta-regression with robust variance estimation to synthesize and quantify 53 papers comprising 62 studies on word reading (77 effect sizes, N = 6,043…

Age of acquisition (AoA) refers to the age at which people learn a particular item and the AoA effect refers to the phenomenon that early-acquired items are processed more quickly and accurately than those acquired later. Over several decades, the AoA effect has been investigated using neuroscientific, behavioral, corpus and computational…

This study meta-analyzed the last four decades (1980-2020) of reading intervention research focused on improving reading outcomes for English language (EL) students in Grades K-5 with or at risk for word reading difficulties. Experimental and quasi-experimental group design and single-case experimental design (SCED) studies were included; 10 group…

Reading fluency is a skill, which is closely linked to reading comprehension. Learners' struggle with fluency in reading can be a significant hurdle to proficiency in their overall reading comprehension and competency. This paper, based on the thematic analysis approach, presents some theoretically pedagogical strategies discovered for developing…

Beyond the established difficulties of individuals with dyslexia in word recognition and spelling, it remains unclear how severe their difficulties in comprehension are. To examine this, we performed a meta-analytic review. A random-effects model analysis of data from 76 studies revealed a large deficit in reading comprehension in individuals with…

Automaticity in recognizing the words in a text is fundamental to comprehension. If the number of words readers need to stop and decode exceeds their ability to retain their understanding of a narrative's plot or an expository text's description, their comprehension suffers. The conventional intervention for students who lack the automaticity to…

This meta-analysis investigated the overall effects of glossing on L2 vocabulary learning from reading and the influence of potential moderator variables: gloss format (type, language, mode) and text and learner characteristics. A total of 359 effect sizes from 42 studies (N = 3802) meeting the inclusion criteria were meta-analyzed. The results…

This systematic review surveyed research on the associations between sleep and the memory processes involved in word learning in infancy. We found only 16 studies that addressed this topic directly, identifying associations between infant sleep and the memory processes, the identification of word forms in running speech, and the stabilization and…

Ten morphological awareness intervention studies, conducted in English with students in kindergarten through 12th grade between 2008 and 2020, were synthesized in this article. Research in the studies focused on the effects of morphological awareness intervention on literacy outcomes of students who struggle with reading and writing--including…

Purpose: Children with speech sound disorder (SSD) are at known risk for literacy deficits. The purpose of this study was to review the available literature for intervention approaches that simultaneously target the development of literacy and speech sound production skills in children with SSD. Method: In this review, we examined the available…

Objectives: The purpose of this article is to review research that has been conducted over the past five years on language development, reading skills and word learning with the use of the eye tracking machine as regards the population with autism spectrum disorder (ASD) in comparison to typically developed population. Materials and methods: A…

Purpose: The present meta-analysis investigated the efficacy of anomia treatment in bilingual and multilingual persons with aphasia (BPWAs) by assessing the magnitudes of six anomia treatment outcomes. Three of the treatment outcomes pertained to the "trained language": improvement of trained words (treatment effect [TE]),…

As they develop into mature speakers of their native language, infants must not only learn words but also the sounds that make up those words. To do so, they must strike a balance between accepting speaker-dependent variation (e.g., mood, voice, accent) but appropriately rejecting variation when it (potentially) changes a word's meaning (e.g., cat…

We meta-analyzed the effectiveness of incidental second language word learning from spoken input. Our sample contained 105 effect sizes from 32 primary studies employing meaning-focused word-learning activities with 1,964 participants with typical cognitive functioning. The random-effects meta-analysis yielded a mean effect size of g = 1.05,…