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Do dyscalculia subgroups differ in their working memory, basic arithmetical knowledge and numerical competencies?

delete2010-10-01
delete11
PRE
AI
S
Schuchardt, Kirsten *
M
Maehler, Claudia
DOI:10.1026/0049-8637/a000022delete
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摘要

摘要

En 中文
We examined domain-general working memory deficits and domain-specific knowledge deficits in children with mathematical disabilities. An extensive test battery was used to study children showing either only mathematical deficits (n = 22) or mathematical and verbal (reading and writing) deficits (n = 30) and a typically developing control group (n = 30). The results indicated that children with mathematical disabilities show significant deficits in working memory, basic arithmetical knowledge, and numerical competencies. However, children with impairments in just one domain clearly outperformed children with combined arithmetic and reading disorders in the present study.
Keyword:
mathematical disabilities
combined learning disabilities
working memory
basic arithmetical knowledge
numerical competencies

期刊

Z
Zeitschrift fur Entwicklungspsychologie und Padagogische Psychologie
IF:
1.3
论文数:
12
被引数:
274

机构

University of Hildesheim 封面图
University of Hildesheim
学者数:
463
论文数: 387
被引数: 332
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