On the Nature of Nonverbal Working Memory Fractionation: A Case of Selective Spatial Short-Term Memory Deficit in a Child

Michele Lepore; Katia Celentano; Massimiliano Conson; Dario Grossi

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On the Nature of Nonverbal Working Memory Fractionation: A Case of Selective Spatial Short-Term Memory Deficit in a Child

机译：非语言工作记忆分数的性质：一个儿童的选择性空间短期记忆缺陷的案例。

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Several lines of research on adult subjects demonstrate a visual/spatial fractionation of nonverbal working memory (WM), while behavioral studies on normal children support the idea of a static/dynamic distinction. In the present paper, we report a child (Z.M.) who failed on nonverbal WM tasks. To verify the nature of his defect, we carried out two experiments: in Experiment 1, Z.M. failed on spatial WM tasks but not on visual WM tasks and was not affected by the static/dynamic format of stimulus presentation; in Experiment 2, this visual/spatial dissociation was extended to the imagery domain. These results are best accounted for within the visual/spatial fractionation of WM and confirmed the role of WM in mental imagery. Clinical and rehabilitative implications of the present findings are also discussed.

机译：对成年受试者的几项研究表明，非言语工作记忆（WM）在视觉/空间上有所区分，而对正常儿童的行为研究则支持静态/动态区分的思想。在本文中，我们报告了一个在非语言WM任务中失败的孩子（Z.M.）。为了验证他的缺陷的性质，我们进行了两个实验：在实验1中，Z.M。在空间WM任务上失败，但在视觉WM任务上失败，并且不受刺激表示的静态/动态格式的影响；在实验2中，这种视觉/空间解离扩展到了图像域。这些结果在WM的视觉/空间分级中得到了最好的解释，并证实了WM在心理图像中的作用。还讨论了本研究结果的临床和康复意义。

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来源
《Child Neuropsychology》 |2008年第5期|438-452|共15页
作者
Michele Lepore; Katia Celentano; Massimiliano Conson; Dario Grossi;
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作者单位

Casa di cura “Stazione Climatica Bianchi”, Portici, NA, Italy|Dept. of Psychology, Second University of Naples, Caserta, Italy;

Associazione “La Nostra Famiglia”, Cava de' Tirreni (SA), Italy;

Dept. of Psychology, Second University of Naples, Caserta, Italy;

Dept. of Psychology, Second University of Naples, Caserta, Italy;

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正文语种 eng
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关键词
Cognitive development; Learning disabilities; Spatial short-term memory; Visuospatial abilities; Working memory;

机译：认知发展;学习障碍;空间短期记忆;视觉空间能力;工作记忆;

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1. Spatial working memory deficits in GluA1 AMPA receptor subunit knockout mice reflect impaired short-term habituation: evidence for Wagner's dual-process memory model. [J] . Sanderson DJ, McHugh SB, Good MA, Neuropsychologia . 2010,第8期

机译：GluA1 AMPA受体亚基敲除小鼠的空间工作记忆缺陷反映出短期习性受损：Wagner的双过程记忆模型的证据。
2. Manipulation of hippocampal CA3 firing via luminopsins modulates spatial and episodic short-term memory, especially working memory, but not long-term memory [J] . Song Da, Yang Qinghu, Lang Yiran, Neurobiology of learning and memory . 2018,第期

机译：通过旋光肌烧制的海马CA3烧制调制空间和集发短期内存，尤其是工作记忆，但不是长期记忆
3. Inhibition of Connexin43 Hemichannels Impairs Spatial Short-Term Memory without Affecting Spatial Working Memory [J] . Walrave, Laura Frontiers in Cellular Neuroscience . 2016,第2016期

机译：连接蛋白43半通道的抑制损害空间短期记忆，而不会影响空间工作记忆。
4. Electrophysiological Evidence of Working Memory Updating Deficits in Children with Learning Disabilities [C] . Chunlei Liu, Ru Yao International Conference on Arts, Design and Contemporary Education . 2017

机译：学习障碍儿童工作记忆更新赤字的电生理证据
5. Moderators of short-term and working memory deficits in children with Attention-Deficit/Hyperactivity Disorder (ADHD): A meta-analytic review. [D] . Kasper, Lisa J. 2011

机译：注意缺陷/多动症（ADHD）儿童短期和工作记忆缺陷的主持人：一项荟萃分析。
6. Spatial working memory deficits in GluA1 AMPA receptor subunit knockout mice reflect impaired short-term habituation: Evidence for Wagners dual-process memory model [O] . David J. Sanderson, Stephen B. McHugh, Mark A. Good, -1

机译：GluA1 AMPA受体亚基敲除小鼠的空间工作记忆缺陷反映出短期习性受损：Wagner双过程记忆模型的证据
7. Spatial working memory deficits in GluA1 AMPA receptor subunit knockout mice reflect impaired short-term habituation: evidence for Wagner's dual-process memory model. [O] . Sanderson, DJ, McHugh, SB, Good, MA, 2010

机译：GluA1 AMPA受体亚基敲除小鼠的空间工作记忆缺陷反映出短期习惯受损：Wagner的双过程记忆模型的证据。

On the Nature of Nonverbal Working Memory Fractionation: A Case of Selective Spatial Short-Term Memory Deficit in a Child

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