Students must be able to consciously use their knowledge of phonology, orthography, morphology, semantics, syntax, and pragmatics to successfully read and write. Difficulties in the conscious awareness of 1 or more of these 6 linguistic knowledge components may lead to reading and writing deficits. In this article, we present a componential model…

Thirty years of research has uncovered the broad principles that characterize spoken word processing across listeners. However, there have been few systematic investigations of individual differences. Such an investigation could help refine models of word recognition by indicating which processing parameters are likely to vary, and could also have…

Purpose: To scale language milestones in a group of 527 children to provide an instrument for screening language development. Procedure: The questionnaire regarding these milestones was completed by parental report. It was evaluated whether the scaled milestones satisfied the assumptions of the Mokken item response model. Results: The scalability…