Abstract
Although it is widely assumed that children with learning disabilities have "sequencing problems," these have not been well specified. A non-verbal serial reaction time (SRT) paradigm was used to evaluate motor sequence learning in 422 children between ages 7 and 11 in relation to reading, cognitive ability level, and attention problems. The children demonstrated the response profile typically associated with motor sequence learning, but the component of the profile indicative of implicit sequence learning was not reliably associated with any of the predictors. Cognitive ability predicted overall response time; cognitive ability, reading, and attention problems each predicted overall accuracy. Explicit learning was predicted by cognitive ability, but not by reading or attention problems. Thus, we found no evidence that poor reading is preferentially associated with a domain general deficit in sequential learning.
Original language | English (US) |
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Pages (from-to) | 338-354 |
Number of pages | 17 |
Journal | Journal of Experimental Child Psychology |
Volume | 84 |
Issue number | 4 |
DOIs | |
State | Published - Apr 2003 |
Funding
This work was supported by NICHD Learning Disabilities Research Center grant P50-HD33803 and in part by Mental Retardation Research Center grant P30-HD18655. The authors are grateful to the Learning Disabilities, School Function, Neuropsychology and Language and Auditory Processing Programs of the Children’s Hospital, as well as to the children and families from those programs who participated and the staff and students of the public school systems of Melrose and Medford, Massachusetts for their cooperation. They are also grateful to Jacki Marmor, Sethany Rancier, Laurie Kirshner, Allison Morgan, Naomi Singer-Harris, and Michael Kirkwood, who assisted in sample accrual and data collection. Finally, we thank Daniel Schacter for pointing out the potential relevance of the SRT paradigm to learning disabled children and an anonymous reviewer for comments on a prior version of the manuscript.
Keywords
- Children
- Learning disability
- Procedural learning
- Reading
- Sequencing
- Serial reaction time
ASJC Scopus subject areas
- Experimental and Cognitive Psychology
- Developmental and Educational Psychology