Background and aims: Developmental disorders such as Autism Spectrum Disorder (ASD), Attention Deficit Hyperactivity Disorder (ADHD), and Developmental Dyslexia (DD) are reported to have more visual problems, oral language difficulties, and diminished reading skills in addition to their different diagnostic features. Moreover, these conditions…

Purpose: To assess strengths and weaknesses of the reading level (RL) match approach and its potential to generate insights regarding the cognitive foundations of reading ability and disability. Method: We applied RL-match design to a sample of 2nd-6th graders reading a consistent orthography, Russian, using an "extreme phenotype"…

The purpose of this study was to analyze primary school first grade students' reading levels and correlate their visual perception skills. For this purpose, students' reading speed, reading comprehension and reading errors were determined using The Informal Reading Inventory. Students' visual perception levels were also analyzed using…

The aim of this study was to compare the York Assessment of Reading for Comprehension (YARC) with the Neale Analysis of Reading Ability (NARA) and other measures of reading and related skills with a sample of older low-progress readers and to provide additional information regarding the validity of the YARC in Australia. The data from an…

There are no salient word spaces in Mandarin Chinese. Thus, it is unclear whether word spacing information differentially affects the reading speed of children with and without reading difficulties (RD). In the present study, native Chinese-speaking children of differential reading abilities were tested with Chinese text in un-spaced versus spaced…

Colored filters are used to treat Irlen syndrome (IS), a controversial disorder posited to be the cause of a substantial proportion of reading difficulties. Previously, we found that Irlen colored filters do not produce any short-term alleviation of reading difficulties in schoolchildren aged 7-12. Here, we tested whether colored filters show…

Whereas most English language sub-typing schemes for dyslexia (e.g., Castles & Coltheart, "1993") have focused on reading accuracy for words varying in regularity, such an approach may have limited utility for reading disability sub-typing beyond English in which fluency rather than accuracy is the key discriminator of developmental and individual…

This paper is the first to examine the Reading and Writing Self-Efficacy Scale among incarcerated adults. The aim was to examine whether performance of reading and spelling tests (Reading Speed, Nonsense Words and Spelling) explained individual differences in the participants' efficacy beliefs in reading and writing. Six hundred subjects rated…

We tested the hypothesis that the acquisition of orthographic knowledge of novel words that are presented in an indistinct context, that is a context with many orthographically similar words, would be more difficult for dyslexic than for normal readers. Participants were 19 Dutch dyslexic children (mean age 10;9 years), 20 age-matched and 20…

A study was carried out to explore whether or not there is a relationship between children's reading ability and text-messaging behaviour. The aims of this study were to compare good and poor readers on their amount of usage of mobile phones, the frequency and type of text devices they used, and the speed at which they could read messages in…

This study focused on teacher-education students taking a special-education language-arts course in which information about English word structure was taught. The relationship between students' component reading-related abilities and their performance on three measures of word-structure knowledge, before and after course instruction about word…

The difficulties experienced by below-average readers in phonological decoding tasks are well documented. Recent research has suggested that additional deficits in perceptual-motor fluency, handedness, and memory may also exist among below-average readers. To evaluate these claims, average and below-average readers and spellers were compared on a…

Composite measures of reading performance and symbol-processing speed were analyzed in a total of 105 reading-disabled children (age 7-12) and 97 controls over an interval of 4-8 years. Rates of change in reading performance were highly similar for subjects and controls, but differences in symbol-processing speed increased as a function of age.…

Good and poor student readers and adults read texts in normal format and with 13 spaces between words. Wide spacing improved comprehension for poor readers but did not affect their reading efficiency, while it substantially impaired the efficiency of the other groups. Text difficulty did not interact significantly with spacing. (SJL)

Two views of the sources of poor reading comprehension are currently distinguishable in the research literature: a decoding sufficiency view and a comprehension skills view. The decoding sufficiency view argues that decoding is the only skill that must be acquired for general language comprehension. The broader, comprehension skills hypothesis…