Children With Mathematical Learning Difficulties Are Sluggish in Disengaging Attention
Children With Mathematical Learning Difficulties Are Sluggish in Disengaging Attention
复制标题
有数学学习困难的孩子注意力分散能力迟缓
DOI：
10.3389/fpsyg.2019.00932
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发表时间：
2019-05
影响因子：
3.8
通讯作者：
Zhiguo Wang
中科院分区：
文献类型：
--
作者：
Xiaoxian Zhang;Wanlu Fu;Licheng Xue;Jing Zhao;Zhiguo Wang
数学学习困难（MLD）是指数学技能的各种缺陷，通常与算术和解决问题的领域有关。本研究检查了患有SPATI的MLD儿童注意力方向的时间过程
Mathematical learning difficulties (MLD) refer to a variety of deficits in math skills, typically pertaining to the domains of arithmetic and problem solving. The present study examined the time course of attentional orienting in MLD children with a spatial cueing task, by parametrically manipulating the cue-target onset asynchrony (CTOA). The results of Experiment 1 revealed that, in contrast to typical developing children, the inhibitory aftereffect of attentional orienting – frequently referred to as inhibition of return (IOR) – was not observed in the MLD children, even at the longest CTOA tested (800 ms). However, robust early facilitation effects were observed in the MLD children, suggesting that they have difficulties in attentional disengagement rather than attentional engagement. In a second experiment, a secondary cue was introduced to the cueing task to encourage attentional disengagement and IOR effects were observed in the MLD children. Taken together, the present experiments indicate that MLD children are sluggish in disengaging spatial attention.
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DOI：
10.1037/h0087405
发表时间：
2002-12
期刊：
Canadian journal of experimental psychology = Revue canadienne de psychologie experimentale
影响因子：
--
作者：
J. Pratt;M. Fischer
通讯作者：
J. Pratt;M. Fischer
影响因子：
2.6
作者：
McLean, JF;Hitch, GJ
通讯作者：
Hitch, GJ
影响因子：
3
作者：
Geary DC;Hoard MK;Bailey DH
通讯作者：
Bailey DH
影响因子：
1.5
作者：
Bull, R;Scerif, G
通讯作者：
Scerif, G
影响因子：
9.2
作者：
Franceschini, Sandro;Gori, Simone;Facoetti, Andrea
通讯作者：
Facoetti, Andrea