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…

Excessive crowding in the visual periphery has been demonstrated in children with developmental dyslexia (DD). However, less is known about crowding in the fovea, even though foveal crowding is at least equally important, as reading is mostly accomplished through foveal vision. Here we used a special set of digit stimuli (Pelli fonts) to measure…

Visual perception appears to play an important role in Chinese reading development, and may be a factor limiting successful logographic reading acquisition for Chinese-speaking children with dyslexia. The aim of this study was to comprehensively profile visual perception, inclusive of motor-reduced visual perception (MRVP) and visual-motor…

Visual-motor integration is an ability to coordinate the visual information and limb movement, which has direct relevance to Chinese handwriting ability. Interestingly handwriting practice can also improve Chinese reading. However, the relationship between visual-motor integration and reading ability in Chinese is unclear. The present study…

The development of reading skills may depend to a certain extent on the development of basic visual perception. The magnocellular theory of developmental dyslexia assumes that deficits in the magnocellular pathway, indicated by less sensitivity in perceiving dynamic sensory stimuli, are responsible for a proportion of reading difficulties…

This study investigated intellectual development in 4-7 years old Greek and Chinese children. They were examined on speeded performance, working memory, reasoning, and self-awareness tasks in order to investigate possible effects of learning the Chinese logographic system on possible differences in intellectual development between these ethnic…

Examined role of phonological awareness and visual-orthographic skills in Chinese reading acquisition among first, second, third, and fifth graders who had learned the Hanyu Pinyin script. Found that visual skills predicted reading success at lower grades; pinyin knowledge and ability to discriminate homophonic characters predicted reading success…