远程收集来自三岁儿童的语言样本
1UCLA Department of Linguistics, 3125 Campbell Hall, Los Angeles, CA90095-1543, USA.
Journal of child language
|December 12, 2024
概括
远程语言样本采集有效地区分了典型发育的幼儿和语言延迟的幼儿,尽管与面对面评估相比,数字差异很大. 这验证了早期语言选的远程方法.
科学领域:
- 语音和语言病理学 语言病理学
- 发展心理学 发展心理学
- 远程医疗服务是远程医疗服务.
背景情况:
- 远程数据收集在儿童发展研究中越来越多地被使用.
- 验证语言评估的远程方法对于可访问性和可扩展性至关重要.
- 区分幼儿的语言延迟需要可靠和可访问的评估工具.
研究的目的:
- 评估远程语言样本采集在三岁儿童中的有效性.
- 将远程样本的语言测量与实体样本进行比较.
- 为了确定远程样本是否可以区分典型发育的儿童和语言延迟的儿童.
主要方法:
- 来自48名典型发育的三岁儿童的语言样本通过Zoom使用远程图片描述任务进行了表征.
- 将远程样本与年龄相匹配的典型发育和语言延迟儿童 (儿童语言数据交换系统) 的面对面语言样本进行了比较.
- 在远程和实体样本之间分析了词汇和语法指标.
主要成果:
- 远程收集的语言样本显示,与面对面的样本相比,词汇和语法指标在数值上不同.
- 尽管存在数值差异,但远程样本始终在有语言延迟和没有语言延迟的幼儿之间进行区分.
- 通过Zoom进行远程评估,有效地识别了语言差异.
结论:
- 远程语言样本采集是评估三岁儿童的可行方法.
- 这种方法可以可靠地识别有或没有语言延迟的儿童,支持早期干预.
- 远程医疗方法为研究和临床环境中的语言样本采集提供了切实可行的替代方案.
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