The performance of 112 third-grade children was examined on tasks assessing phonological sensitivity, working memory, and syntactic processing. The children were also administered several measures of word recognition, pseudoword reading, and reading comprehension. A series of hierarchical regression analyses and commonality analyses indicated that phonological sensitivity remained a strong predictor of reading performance after variance in working memory and syntactic processing had been partialled out. However, syntactic processing failed to predict word recognition, pseudoword reading, and reading comprehension once working memory and phonological sensitivity had been partialled. The results support the phonological limitation hypothesis of Shankweiler et al. (1992) in which it is posited that correlations between reading difficulty and deficient syntactic awareness arise as epiphenomena of deficiencies in phonological processing.
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http://dx.doi.org/10.1006/jecp.1996.0062 | DOI Listing |
Brain Sci
January 2025
Department of Speech-Language-Hearing Sciences and Center for Neurobehavioral Development, University of Minnesota, Minneapolis, MN 55455, USA.
Background/objectives: In a tonal language like Chinese, phonologically contrasting tones signify word meanings at the syllable level. Although the development of lexical tone perception ability has been examined in many behavioral studies, its developmental trajectory from childhood to adulthood at the neural level remains unclear. This cross-sectional study aimed to examine the issue by measuring the mismatch negativity (MMN) response to a Chinese lexical tonal contrast in three groups.
View Article and Find Full Text PDFMem Cognit
January 2025
Department of Linguistics, University of California San Diego, 9500 Gilman Drive, La Jolla, CA, 92093-0108, USA.
Research shows that insufficient language access in early childhood significantly affects language processing. While the majority of this work focuses on syntax, phonology also appears to be affected, though it is unclear exactly how. Here we investigated phonological production across age of acquisition of American Sign Language (ASL).
View Article and Find Full Text PDFBr J Dev Psychol
January 2025
Texas A & M University, College Station, Texas, USA.
This study investigated the relationships between counting, Rapid Automatized Naming (RAN), and reading and arithmetic abilities in Chinese children at different developmental stages. Study 1 examined 51 kindergarteners (mean age 5.43 years) for character reading accuracy and arithmetic accuracy before formal schooling.
View Article and Find Full Text PDFPLoS One
December 2024
Department of Linguistics, The University of Kansas, Lawrence, Kansas, United States of America.
bioRxiv
November 2024
Department of Neurosurgery, David Geffen School of Medicine, UCLA, Los-Angeles, California, USA.
According to psycholinguistic theories, during language processing, spoken and written words are first encoded along independent phonological and orthographic dimensions, then enter into modality-independent syntactic and semantic codes. Non-invasive brain imaging has isolated several cortical regions putatively associated with those processing stages, but lacks the resolution to identify the corresponding neural codes. Here, we describe the firing responses of over 1000 neurons, and mesoscale field potentials from over 1400 microwires and 1500 iEEG contacts in 21 awake neurosurgical patients with implanted electrodes during written and spoken sentence comprehension.
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