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Updated: Jun 11, 2025

Infant Auditory Processing and Event-related Brain Oscillations

Infant Auditory Processing and Event-related Brain Oscillations

Published on: July 1, 2015

5至10岁儿童的听觉认知发展:专注于语音语噪音感知

Jérémie Ginzburg¹, Lesly Fornoni¹, P E Aguera¹

¹Université Claude Bernard Lyon 1, CNRS, INSERM, Centre de Recherche en Neurosciences de Lyon CRNL U1028 UMR5292, Bron, France.

Child development

|October 10, 2024

概括

孩子孩子孩子孩子

科学领域:

听觉感知是一种听觉感知.
发展心理学发展心理学
语音语言病理学语言病理学

背景情况:

语音噪音感知对于语言发展至关重要.
语音噪音能力受损与学习障碍有关.
了解这种技能的发展轨迹是必不可少的.

研究的目的:

记录儿童语音噪音感知发展过程.
为了确定语音在噪音感知成熟的年龄.
为开发用于听觉处理困难的选测试提供信息.

主要方法:

一项涉及90名儿童 (5.5-11.6岁) 和19名成年人 (20-30岁) 的横截面研究.
在巴布尔噪音测试中利用了一种新的闭合式语音感知方法.
经过不同语音难度和噪音水平的测试.

主要成果:

语音语噪音感知在7岁左右显著成熟.
与年轻成年人相比,10岁的感知能力还没有成熟.
分析了准确性和响应时间的发展轨迹.

结论:

语音噪音感知在儿童时期经历了显著的发展.
目前的查工具可能需要改进以捕捉发育细微差别.
进一步的研究可以优化早期识别听觉处理挑战.

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