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幼儿期对类似面部刺激的定向

Orienting Toward Face-Like Stimuli in Early Childhood.

作者信息

Shah Punit, Happé Francesca, Sowden Sophie, Cook Richard, Bird Geoffrey

机构信息

King's College London.

City University London.

出版信息

Child Dev. 2015 Nov-Dec;86(6):1693-700. doi: 10.1111/cdev.12441. Epub 2015 Oct 5.

Abstract

Newborn infants orient preferentially toward face-like or "protoface" stimuli and recent studies suggest similar reflexive orienting responses in adults. Little is known, however, about the operation of this mechanism in childhood. An attentional-cueing procedure was therefore developed to investigate protoface orienting in early childhood. Consistent with the extant literature, 5- to 6-year-old children (n = 25) exhibited orienting toward face-like stimuli; they responded faster when target location was cued by the appearance of a protoface stimulus than when location was cued by matched control patterns. The potential of this procedure to investigate the development of typical and atypical social perception is discussed.

摘要

新生儿优先朝向类似面部或“原型脸”的刺激,最近的研究表明成年人也有类似的反射性朝向反应。然而,对于这种机制在儿童期的运作情况却知之甚少。因此,开发了一种注意力提示程序来研究幼儿期的原型脸朝向。与现有文献一致,5至6岁的儿童(n = 25)表现出对类似面部刺激的朝向;当目标位置由原型脸刺激的出现提示时,他们的反应比由匹配的对照图案提示位置时更快。讨论了该程序在研究典型和非典型社会感知发展方面的潜力。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b86e/4949536/f47c07e795dc/CDEV-86-1693-g001.jpg

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