A DISSOCIATION BETWEEN ADDITION AND SUBTRACTION WITH WRITTEN CALCULATION

被引：71

作者：

MCNEIL, JE ^{[1
]}

WARRINGTON, EK ^{[1
]}

机构：

[1] NATL HOSP,LONDON WC1N 3BG,ENGLAND

来源：

NEUROPSYCHOLOGIA | 1994年 / 32卷 / 06期

关键词：

D O I：

10.1016/0028-3932(94)90031-0

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

A patient with a severe dyscalculia and a mild arabic number dyslexia is described. He could perform simple addition and subtraction sums with oral presentation. However with written arabic number sums he was impaired with addition but not with subtraction. These findings require modifications to current models of arithmetic processing which have suggested that numerical inputs are converted into abstract internal representations before arithmetical processing can occur.

引用

页码：717 / 728

页数：12

共 19 条

[1]

BAXTERVERSI DM, 1987, THESIS LONDON U LOND

[2] VERBAL PARAPHASIA AS A SOURCE OF CALCULATION DISTURBANCE [J].