Verifying simple arithmetic sums and products: Are the phonological loop and the central executive involved?

被引：97

作者：

De Rammelaere, S ^{[1
]}

Stuyven, E ^{[1
]}

Vandierendonck, A ^{[1
]}

机构：

[1] State Univ Ghent, Dept Expt Psychol, B-9000 Ghent, Belgium

来源：

MEMORY & COGNITION | 2001年 / 29卷 / 02期

关键词：

D O I：

10.3758/BF03194920

中图分类号：

B84 [心理学];

学科分类号：

04 ; 0402 ;

摘要：

In two experiments, we investigated thr role of the phonological loop and the central executive in tire verification of the complete set of one-digit addition (Experiment 1) and multiplication (Expt ri ment 2) problems. The focus of the present study was on the contradictory results concerning the contribution of the phonological loop in the verification of true problems (e.g., 8 + 4 = 12 or 4 x 6 = 24) re ported until now. The results revealed that this slave system is not involved in verifying simple arithmetic problems, in contrast to the central executive. Furthermore, our results indicated that the split effect is due to the use of two different arithmetic strategies.

引用

页码：267 / 273

页数：7

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