Impaired Activation of the Phonological.. Lexicon: Effects upon Oral Reading.  

Oleh:

Kohn, Susan E. ; Friedman, Rhonda B.

Jenis: Article from Journal - ilmiah internasional
Dalam koleksi: Brain and Language (Full Text) vol. 38 no. 2 (Feb. 1990), page 278-297.
Fulltext: 38_02_Friedman_Kohn.pdf (1.18MB)

Ketersediaan

Perpustakaan PKBB Nomor Panggil: 405/BAL/38 Non-tandon: tidak ada Tandon: 1

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Isi artikel

The role of the phonological lexicon in oral reading is examined in a patient with a small focal left hemisphere lesion. Impaired access to the patient's phon- ological lexicon is suggested by a number of findings, including the production of phonemic errors across a variety of tasks; increasing difficulty in word production with increasing word length; and difficulty on tests of homophone and rhyme judgments. Two competing models of reading are tested: the nonlexical ("rules") and the lexical ("no-rules") models. The rules model predicts that a disturbance in the phonological lexicon will result in surface alexia; the no-rules model predicts phonological alexia. Results indicate that the patient's reading is most similar to phonological alexia, providing support for the no-rules model. The applicability of the no-rules model to other forms of acquired alexia is explored. @ 1990 Academic Press, Inc.

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