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- Publisher Website: 10.1044/2017_AJSLP-15-0190
- Scopus: eid_2-s2.0-85033481594
- PMID: 28796861
- WOS: WOS:000415869600003
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Article: Quantity matters: Children with dyslexia are impaired in small, but not large number of exposures during implicit repeated sequence learning
Title | Quantity matters: Children with dyslexia are impaired in small, but not large number of exposures during implicit repeated sequence learning |
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Authors | |
Issue Date | 2017 |
Publisher | American Speech - Language - Hearing Association. The Journal's web site is located at http://ajslp.asha.org |
Citation | American Journal of Speech-Language Pathology, 2017, v. 26 n. 4, p. 1080-1091 How to Cite? |
Abstract | Purpose: The present study investigated the onset of statistical learning and examined whether the number of exposures to a repeated sequence influences the learning performance of children with dyslexia on a serial reaction time task. Method: Three groups of children (29 with dyslexia, 29 age-matched controls, and 30 reading level–matched controls) were administered a serial reaction time task, and their statistical learning performances after a small and a large number of exposures (40 vs. 180 exposures) were recorded and compared. Results: Children with dyslexia showed impaired statistical learning after a small number of exposures to a sequence, but intact statistical learning after a large number of exposures. In contrast, the age-matched and reading level–matched control groups showed intact statistical learning after both small and large numbers of exposures. Children with dyslexia also exhibited a slower learning rate than either control group. Conclusion: These results suggest that the amount of exposure to statistical patterns influences statistical learning performance in children with dyslexia. © 2017 American Speech-Language-Hearing Association. |
Persistent Identifier | http://hdl.handle.net/10722/246125 |
ISSN | 2023 Impact Factor: 2.3 2023 SCImago Journal Rankings: 0.923 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | He, X | - |
dc.contributor.author | Tong, X | - |
dc.date.accessioned | 2017-09-18T02:22:51Z | - |
dc.date.available | 2017-09-18T02:22:51Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | American Journal of Speech-Language Pathology, 2017, v. 26 n. 4, p. 1080-1091 | - |
dc.identifier.issn | 1058-0360 | - |
dc.identifier.uri | http://hdl.handle.net/10722/246125 | - |
dc.description.abstract | Purpose: The present study investigated the onset of statistical learning and examined whether the number of exposures to a repeated sequence influences the learning performance of children with dyslexia on a serial reaction time task. Method: Three groups of children (29 with dyslexia, 29 age-matched controls, and 30 reading level–matched controls) were administered a serial reaction time task, and their statistical learning performances after a small and a large number of exposures (40 vs. 180 exposures) were recorded and compared. Results: Children with dyslexia showed impaired statistical learning after a small number of exposures to a sequence, but intact statistical learning after a large number of exposures. In contrast, the age-matched and reading level–matched control groups showed intact statistical learning after both small and large numbers of exposures. Children with dyslexia also exhibited a slower learning rate than either control group. Conclusion: These results suggest that the amount of exposure to statistical patterns influences statistical learning performance in children with dyslexia. © 2017 American Speech-Language-Hearing Association. | - |
dc.language | eng | - |
dc.publisher | American Speech - Language - Hearing Association. The Journal's web site is located at http://ajslp.asha.org | - |
dc.relation.ispartof | American Journal of Speech-Language Pathology | - |
dc.title | Quantity matters: Children with dyslexia are impaired in small, but not large number of exposures during implicit repeated sequence learning | - |
dc.type | Article | - |
dc.identifier.email | Tong, X: xltong@hku.hk | - |
dc.identifier.authority | Tong, X=rp01546 | - |
dc.identifier.doi | 10.1044/2017_AJSLP-15-0190 | - |
dc.identifier.pmid | 28796861 | - |
dc.identifier.scopus | eid_2-s2.0-85033481594 | - |
dc.identifier.hkuros | 277552 | - |
dc.identifier.volume | 26 | - |
dc.identifier.issue | 4 | - |
dc.identifier.spage | 1080 | - |
dc.identifier.epage | 1091 | - |
dc.identifier.isi | WOS:000415869600003 | - |
dc.publisher.place | United States | - |
dc.identifier.issnl | 1058-0360 | - |