Spoken and Written Language, the Dual Route Model - Case Study Example

Spoken and Written Language, the Dual Route Model Dual-route theory has been regarded by a group of scholars as one of the most discussed models forpredicting reading performance in young readers, while others have questioned the effectiveness of this theory. Max Coltheart and Kathleen Rastle analyze the regularity effect on reading aloud and offer evidence for dual-route models of reading in their article “Serial Processing in Reading Aloud: Evidence for Dual-Route Models of Reading”. In this study, they offer evidences “for dual-route models of reading and against parallel distributed processing models of reading” (Coltheart and Rastle, 1994, p. 1197). Thus, Coltheart and Rastle attempt to offer evidence to the utility of dual-route theory in analyzing the reading performance of young normal readers as well as children with reading impairment.

Another significant article on the applicability of dual-route theory, Rapcsak, et al. offer establish with evidences that dual-route equation as well as a related multiple regression model can “accurately predict both reading and spelling performance in adult neurological patients with acquired alexia and agraphia. These findings provide empirical support for dual-route theories of written language processing.” (Rapcsak, Henry, Teague, Carnahan, and Beeson, 2007, p. 2519). Therefore, both the articles deal with the effectiveness of dual-route models to analyze the reading performance of people with reading impairment, although the strategy as well as the focus of these articles differs.

It is essential to realize that both the articles deal with scientific studies about the usefulness of dual-route models and they offer detailed information about the participants of the study, including the age, speech and language abilities, cognitive status of the participants, etc. In short, the articles deal with a common topic, i.e. the usefulness of dual-route models in analyzing the reading performance of normal individuals as well as individuals with reading impairment. References Coltheart, Max and Rastle, Kathleen. (1994). “Serial processing in reading aloud: Evidence for dual-route models of reading.

” Journal of Experimental Psychology: Human Perception and Performance., 20 (6). 1197-1211. Rapcsak, Steven Z., Henry, Maya L., Teague, Sommer L., Carnahan, Susan D., and Beeson, P?elagie M. (2007). “Do Dual-Route Models Accurately Predict Reading And Spelling Performance In Individuals With Acquired Alexia And Agraphia?” Neuropsychologia. 45. p. 2519–2524.