The relationship between phonological and auditory processing and brain organization in beginning readers

被引：106

作者：

Pugh, Kenneth R. ^{[1
,2
,5
]}

Landi, Nicole ^{[1
,3
]}

Preston, Jonathan L. ^{[1
,4
]}

Mencl, W. Einar ^{[1
]}

Austin, Alison C. ^{[1
]}

Sibley, Daragh ^{[1
]}

Fulbright, Robert K. ^{[1
,2
]}

Seidenberg, Mark S. ^{[1
,6
]}

Grigorenko, Elena L. ^{[1
,3
]}

Constable, R. Todd ^{[1
,2
]}

Molfese, Peter ^{[1
]}

Frost, Stephen J. ^{[1
]}

机构：

[1] Haskins Labs Inc, New Haven, CT 06511 USA

[2] Yale Univ, Sch Med, Dept Diagnost Radiol, New Haven, CT 06520 USA

[3] Yale Univ, Ctr Child Study, New Haven, CT 06520 USA

[4] So Connecticut State Univ, Dept Commun Disorders, New Haven, CT USA

[5] Univ Connecticut, Dept Psychol, New Haven, CT USA

[6] Univ Wisconsin, Dept Psychol, Madison, WI 53706 USA

来源：

BRAIN AND LANGUAGE | 2013年 / 125卷 / 02期

关键词：

FMRI; Individual differences; Reading; Phonological awareness; Decoding; Rapid auditory processing; Thalamus; PREVENTING READING FAILURE; WORD FORM AREA; DEVELOPMENTAL DYSLEXIA; FUNCTIONAL CONNECTIVITY; SPEECH-PERCEPTION; VISUAL-ATTENTION; ANGULAR GYRUS; WHITE-MATTER; CHILDREN; AWARENESS;

D O I：

10.1016/j.bandl.2012.04.004

中图分类号：

R36 [病理学]; R76 [耳鼻咽喉科学];

学科分类号：

100104 ; 100213 ;

摘要：

We employed brain-behavior analyses to explore the relationship between performance on tasks measuring phonological awareness, pseudoword decoding, and rapid auditory processing (all predictors of reading (dis)ability) and brain organization for print and speech in beginning readers. For print-related activation, we observed a shared set of skill-correlated regions, including left hemisphere temporoparietal and occipitotemporal sites, as well as inferior frontal, visual, visual attention, and subcortical components. For speech-related activation, shared variance among reading skill measures was most prominently correlated with activation in left hemisphere inferior frontal gyrus and precuneus. Implications for brain-based models of literacy acquisition are discussed. (C) 2012 Elsevier Inc. All rights reserved.

引用

页码：173 / 183

页数：11

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