Double deficit (education)
Error creating thumbnail: /bin/bash: r: command not found
|This article or section needs to be wikified to meet Wikipedia's quality standards.
Please help improve this article with relevant internal links.
The ability to read is believed to depend on two skills.
Phonological processing skills make up the ability to identify and manipulate sounds in speech.
Automatic naming skills compose the ability to translate visual information into a phonological code.
The double-deficit theory of reading disability (Wolf & Bowers 1999) proposes that a deficit in both these skills gives rise to the lowest level of reading performances, constituting the most severe form of dyslexia.
Wolf, M., & Bowers, P. (1999). The "Double-Deficit Hypothesis" for the developmental dyslexias. Journal of Educational Psychology, 91, 1-24.