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Perception of phonemic length and its relation to reading and spelling skills in children with family risk for dyslexia in the first three grades of school
- Source :
- Journal of Speech, Language, and Hearing Research. June, 2010, Vol. 53 Issue 3, p710, 15 p.
- Publication Year :
- 2010
-
Abstract
- Purpose: To examine the ability to discriminate phonemic length and the association of this ability with reading accuracy, reading speed, and spelling accuracy in Finnish children throughout Grades 1-3. Method: Reading-disabled (RDFR, n = 35) and typically reading children (TRFR, n = 69) with family risk for dyslexia and typically reading control children (TRC, n = 80) were tested once in each grade of Grades 1-3 using a phonemic length discrimination task. Reading, spelling, IQ, verbal short-term memory, phonological memory, and naming speed were assessed. Results: The RDFR group made more errors in phonemic length discrimination than the TRC group in Grades 2 and 3. After taking into account variance in verbal short-term memory, phonological memory, and naming speed, discrimination ability explained unique variance of spelling accuracy in Grades 2 and 3 and reading accuracy in Grade 3 in the RDFR group. At the individual level, in Grade 2, 31.4% of the RDFR group and 14.7% of the TRFR group performed below -1.25 SDs in the phonemic length discrimination task. Conclusion: Problems in phonemic length discrimination could be one of the accumulating risk factors affecting development leading to dyslexia. KEY WORDS: phonemic length discrimination, speech perception, spelling, dyslexia<br />Discrimination between short and long quantity opposition on the basis of the phonetic duration of sounds is an important feature of the Finnish language. The perception and production of this [...]
- Subjects :
- Finnish language -- Usage -- Social aspects
Dyslexia -- Social aspects -- Usage
Subjects
Details
- Language :
- English
- ISSN :
- 10924388
- Volume :
- 53
- Issue :
- 3
- Database :
- Gale General OneFile
- Journal :
- Journal of Speech, Language, and Hearing Research
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.228993405
- Full Text :
- https://doi.org/10.1044/1092-4388(2009/08-0133)