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实时口语和词识别的发展源于能力的变化,而不是成熟
Ethan Kutlu1, Jamie Klein-Packard2, Charlotte Jeppsen2
1Department of Linguistics, University of Iowa, Iowa City, 52242, USA; Department of Psychological & Brain Sciences, University of Iowa, Iowa City, 52242, USA.
Cognition
|July 26, 2024
概括
语言识别技能,无论是口语还是书面,都会在儿童时期继续发展. 这种发展主要是由特定的语言和阅读能力驱动的,而不仅仅是一般的与年龄相关的成熟.
科学领域:
- 认知科学 认知科学
- 发展心理学 发展心理学
- 语言学的语言学.
背景情况:
- 单词识别依赖于成年人的词汇竞争.
- 眼睛追踪研究表明,词识别在青春期才会发展.
- 学校期间实时词识别变化的驱动因素尚不清楚.
研究的目的:
- 调查实时词识别的变化是否源于语言/阅读能力或一般成熟.
- 检查学龄儿童口语和书面词识别发展.
- 区分特定领域的能力与一般的发展因素.
主要方法:
- 对278名儿童 (1-3年级) 的截面研究.
- 视觉世界范式 (VWP) 用于口语和书面文字识别.
- 结构方程建模和多重回归分析语言,阅读,声学和VWP数据.
主要成果:
- 对口语和书面单词的激活速度与特定能力 (阅读,语音学) 相关,而不是年龄.
- 语音识别竞争对手的分辨率显示了较小的语音联系.
- 书面文字识别竞争对手的解决方案与阅读能力和发展密切相关.
结论:
- 实时词识别开发是能力驱动的,而不仅仅是基于成熟的.
- 特定领域的能力显著影响口语和书面词的识别.
- 非语言VWP措施受到语言和阅读技能的影响.
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