Disabled Readers' Performance on Tasks of Phonological Processing, Rapid Naming, and Letter Knowledge Before and After Kindergarten

The importance of early identification of children at risk for reading failure is clearly established in the literature. The purpose of this longitudinal retrospective study was to further define the Q1 relationship between the development of prereading skills and later reading outcome in two groups of children; a group of reading disabled children, and a group of their normally reading peers. Children’s alphabetic knowledge, phonological awareness, and rapid naming skills were explored at the beginning of kindergarten and again prior to first grade as a function of later reading outcomes. Results indicate that differences found between the groups in all measures at prekindergarten age diminish by prefirst grade with the exception of phonological awareness abilities. Findings have direct implications for screening children at risk for reading difficulties and the time-sensitive nature of these tasks during the preliteracy period.