This exploratory study aimed at developing a dyslexia assessment tool in the Amharic language and to collect initial reliability and validity data on the tool designed to identify dyslexia in Grade 3. The developed battery consists of 10 tests. Data were collected from 121 Amharic-speaking children, aged 9-12 years. Evidence of construct validity…

To learn to read, the brain must repurpose neural systems for oral language and visual processing to mediate written language. We begin with a description of computational models for how alphabetic written language is processed. Next, we explain the roles of a dorsal sublexical system in the brain that relates print and speech, a ventral lexical…

Most current theories of reading and dyslexia derive from a relatively narrow empirical base: research on English and a handful of other European alphabets. Furthermore, the two dominant theoretical frameworks for describing cross-script diversity--orthographic depth and psycholinguistic grain size theory--are also deeply entrenched in Anglophone…

We predicted that Arabic-speaking children with specific learning disabilities in reading (dyslexia) and spelling (in writing) benefit from a visuomotor-based intervention programme for the development of letter knowledge and the improvement of word and pseudo-word decoding as well as spelling (dictation). It was predicted that the mediation of…

The Malay language writing system is alphabetic and orthographically transparent. This study aimed to determine whether phonological processing skills predict Malay word-level literacy acquisition in Chinese children from a national-type Chinese primary school in Malaysia. A correlational study among 113 Year 1 Chinese children who are non-native…

Background: There is emerging evidence that individuals with developmental dyslexia show deficits in visual-spatial attention. This study focused on visual searches and examined whether visual search deficits would be found in Chinese children with dyslexia. More importantly, we examined the associations between dyslexia and distinct types of…

This narrative review discusses quantitative indices measuring differences between alphabetic languages that are related to the process of word recognition. The specific orthography that a child is acquiring has been identified as a central element influencing reading acquisition and dyslexia. However, the development of reliable metrics to…

Participants in this study completed an online experiment in which they wrote essays by stylus or keyboard. Three translation measures (length of language burst, length of pauses, and rate of pausing) and four transcription measures (total words, total time, words/minute, and percent spelling errors) for composition were analyzed for two research…

Movement, which draws on motor skills and executive functions for managing them, plays an important role in literacy learning (e.g., movement of mouth during oral reading and movement of hand and fingers during writing); but relatively little research has focused on movement skills in students with specific learning disabilities as the current…

This study examined the effects of the age of acquisition (AOA) and semantic transparency on the reading aloud ability of a Chinese dyslexic individual, TWT, who relied on the semantic pathway to name characters. Both AOA and semantic transparency significantly predicted naming accuracy and distinguished the occurrence of correct responses and…

This article reviews studies done on alexia and describes experiments designed to distinguish qualitatively between pure alexia (marked by the absence of oral and written problems) and other forms of alexia. (Text is in French.) (CLK)

This nontechnical guide for parents and teachers examines learning to read from infants' babbling to the fluent reading of children reading independently for pleasure. Chapter 1, "Baby Speaks," describes language development in infancy. Chapter 2, "Our Alphabet: Language by Ear and by Eye," presents the alphabetic system and…