审查选器以识别发育性语言障碍风险
Xue Bao1, Rouzana Komesidou1, Tiffany P Hogan1
1School of Health and Rehabilitation Sciences, MGH Institute of Health Professions, Boston, MA.
American journal of speech-language pathology
|February 7, 2024
概括
发育性语言障碍 (DLD) 的查方法各不相同. 虽然有些人表现出很好的准确性,但许多人缺乏可用性功能,阻碍了早期识别和支持DLD儿童.
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
- 教育心理学教育心理学
背景情况:
- 发育性语言障碍 (DLD) 是一种常见的,未被确定的学习障碍.
- 通过查早期识别对于及时干预和支持至关重要.
- 查工具对于识别患有DLD风险的儿童至关重要.
研究的目的:
- 综合审查,比较和评估用于识别发育性语言障碍 (DLD) 风险的选器.
- 根据可访问性,可用性和技术标准来评估DLD选器.
- 在实际场景中为DLD选器提供建议.
主要方法:
- 在北美确定了15个商业上可用的英语DLD选器.
- 在包括可访问性,可用性和技术标准在内的27个方面进行了特征选.
- 评估了分类准确度指标,如灵敏度和特异性.
主要成果:
- 93%的选器获得了可访问性信息;然而,没有一个提供全面的可用性功能.
- 67%的选者报告了分类准确度在70%-100%的灵敏度和68%-90%的特异性之间.
- 详细介绍了优势和弱点,并为特定的用例提供了建议.
结论:
- 现有的DLD选器符合一些标准,但需要显著改进,特别是在后续指令的可用性和清晰度方面.
- 有效的DLD查对于早期识别,干预和改善教育成果至关重要.
- 需要进一步开发DLD查工具,以提高准确性和实际应用.
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