Research has shown improved reading following visual magnocellular training in individuals with dyslexia. Many studies have demonstrated how the magnocellular pathway controls visual spatial attention. Therefore, we have investigated the relationship between magnocellular pathway and visual spatial attention deficits in dyslexia in order to better…

In the present study, we explored the perceptual span of typically developing Chinese children in Grade 3 (G3) during their reading of age-appropriate sentences, utilizing the gaze contingent moving window paradigm. Overall, these Chinese children had a smaller perceptual span than adults, covering only one character leftward and two characters…

In this study of the project DyAdd, three aspects of visual attention were investigated in adults (18-55 years) with dyslexia (n = 35) or attention deficit/hyperactivity disorder (ADHD, n = 22), and in healthy controls (n = 35). Temporal characteristics of visual attention were assessed with Attentional Blink (AB), capacity of visual attention…

This paper discusses the dichotomy between continually moving eyes and the lack of blurred visual experience. A discontinuous model of visual perception is proposed, with the discontinuities being phase and temporally related to saccadic eye movements. It is further proposed that deviant duration and angular velocity characteristics of saccades in…

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)

Reports on a study that investigated the span of letter recognition (the region of text from which letter information is used during a fixation) for good and poor fifth-grade readers during a reading task. (HOD)

The relationship of eye movements while watching television to reading ability, cognitive style, and mode of presentation was studied using as subjects 85 third-grade children who had been classified as good or poor readers by scores on the Gates-MacGinitie Reading Test; their cognitive style was measured by the Children's Embedded Figures which…