开发和验证一个尺度来检测西班牙语儿童的晚期语言出现
Verónica Martínez1, Paula Solano2, José Carlos Núñez1
1Universidad de Oviedo (Spain).
Psicothema
|November 4, 2025
概括
这项研究开发了一种新的观察尺度,用于在2-3岁的西班牙语儿童中识别迟说话者. 简洁的尺度表现出适合的心理测量特性,用于早期检测语言发育延迟.
科学领域:
- 儿童语言发展 儿童语言发展
- 心理测量 心理测量 心理测量
- 语音语言病理学 语言病理学
背景情况:
- 由于他们存在持久性语言障碍的风险,早期识别迟说话者至关重要.
- 现有的测量工具缺乏足够的心理测量特性,无法及时检测.
- 需要一个可靠的观察尺度,适用于专业人士和教育工作者.
研究的目的:
- 开发和验证一种观察尺度,用于检测西班牙语儿童的晚期语言出现 (LLE).
- 分析2-3岁儿童尺度的因数结构.
- 为0-3岁儿童创建适用于幼儿教育环境的工具.
主要方法:
- 该研究涉及364名西班牙语儿童,年龄在24-38个月之间.
- 开发了一个观测尺度,并分析了它的因数结构.
- 评估了心理测量属性,包括可靠性和与已建立措施的相关性.
主要成果:
- 该尺度表现出高可靠性,系数范围从 ω = .77 到 ω = .97.
- 因子分析支持了五个因素的结构:声学,词汇语义,形态语法,理解和沟通.
- 在新尺度和麦克阿瑟通信开发目录之间发现了显著的相关性.
结论:
- 开发的尺度是一个简洁而简单的仪器,用于检测迟谈的人.
- 该尺度具有适合西班牙语儿童使用的心理测量特性.
- 这种工具可以帮助各种专业人士早期识别语言延迟.
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