Background: When looking at faces, we tend to attend more to the left visual field (corresponding to the right side of the person's face). This phenomenon is called the left visual field bias (LVF) and is presumed to reflect the brain's right-sided dominance for face processing. Whether alterations in hemispheric dominance are present in dyslexia,…

This study aimed to investigate the moderating effect of morphological awareness on the relationship between word detection skills and reading comprehension in Chinese children with and without dyslexia. The study included 116 Chinese children in third to sixth grades, with 60 children diagnosed with dyslexia and 56 matching typically developing…

Purpose: The aim of this study is to establish which specific cognitive abilities are phenotypically related to reading skill in adolescence and determine whether this phenotypic correlation is explained by polygenetic overlap. Method: In an Australian population sample of twins and non-twin siblings of European ancestry (734 [less than or equal…

Quasiregular orthographies such as English contain substantial ambiguities between orthography and phonology that force developing readers to acquire flexibility during decoding of unfamiliar words, a skill referred to as a "set for variability" (SfV). The ease with which a child can disambiguate the mismatch between the decoded form of…

By investigating children whose parents have dyslexia, family risk (FR) studies are expanding our understanding of the intergenerational transmission of dyslexia. These studies, however, vary in their identification of FR, and how the use of different identification methods influences research findings and conclusions is yet to be systematically…

Dyslexia is a learning disability mostly evident in inaccurately recognizing a word, mainly because of the deficit of the phonological components of a language. This research aimed to investigate the phonological abilities of Jordanian Arabic (JA) speaking children with and without dyslexia using whole-word measures. Data from Jordanian dyslexic…

We investigated the comorbidity of low language and reading skills in 6- to 8-year-old monolingual Polish-speaking children (N = 962) using three different approaches: norming data to determine the prevalence of co-morbid difficulties, group comparisons of profiles on key cognitive-linguistic measures, and a case series analysis examining the…

Literacy skills are important for children's development. The present study explored the effectiveness of a parent coaching approach on the reading and spelling skills and compared cognitive-linguistic skills performances between Chinese children with and without dyslexia. Participants were 33 children with dyslexia and 77 children without…

A growing body of evidence suggests that children with dyslexia in alphabetic languages exhibit visual-spatial attention deficits that can obstruct reading acquisition by impairing their phonological decoding skills. However, it remains an open question whether these visual-spatial attention deficits are present in children with dyslexia in…

Learning to read is a middle-distance race for children worldwide. Most of them succeed in this acquisition with "normal" difficulties that ensue from the progressive (re)structuring of the phonological and orthographic systems. Evidence accumulated on reading difficulties in children with developmental dyslexia (DYS children,…

Children with developmental dyslexia (DD) display partially preserved morphology skills which they rely upon for reading and spelling. Therefore, we conducted explicit and intensive training of derivational morphology in French and Swiss individuals with DD, ages 9 to 14 years, in order to assess its effect on: morphological awareness, reading…

During the last decades, prevalence of pupils with Specific Learning Disorder, and more specifically with Dyslexia, is on the increase in Italian schools. It requires both researchers and teachers to investigate, adapt and adopt simplex teaching strategies. that may foster pupils learning process at primary schools by taking account of their…

The purpose of this meta-analysis was to examine if individuals with dyslexia (DYS) have a deficit in orthographic knowledge. We reviewed a total of 68 studies published between January 1990 and December 2019, representing a total of 7215 participants. There were 80 independent samples in the chronological-age (CA)-DYS comparison and 33…

Action video-games (AVGs) could improve reading efficiency, enhancing not only visual attention but also phonological processing. Here we tested the AVG effects upon three consolidated language-based predictors of reading development in a sample of 79 pre-readers at-risk and 41 non-at-risk for developmental dyslexia. At-risk children were impaired…

This meta-analysis synthesizes 49 standardized mean-change differences between control and treatment groups as effect sizes from 28 independent studies, investigating the efficacy of existing reading interventions on literacy skills for Chinese children. Six potentially important moderators were considered in this study. These moderators included…