儿童阅读理解困难的异质性:一种潜伏类方法
Emma James1,2, Paul A Thompson1,3, Lucy Bowes1
1Department of Experimental Psychology University of Oxford Oxford UK.
JCPP advances
|December 6, 2023
概括
识别阅读理解困难的儿童需要一个细微的方法. 这项研究发现,不良理解往往与词汇和非语言能力的潜在弱点有关,这表明挑战的连续性,而不是单一的个人资料.
科学领域:
- 发展心理学 发展心理学
- 教育心理学教育心理学
- 认知科学 认知科学
背景情况:
- 传统的识别缺乏理解的依赖于阅读理解和文字阅读技能之间的差异.
- 阅读困难的异质性,特别是在口语中,可能会被小组级分析遗漏.
- 阅读是一种复杂的认知特征,受多种潜在能力的影响.
研究的目的:
- 通过数据驱动的方法,识别阅读理解能力较差的儿童的独特认知特征.
- 检查与阅读理解缺陷相关的认知困难的异质性.
- 了解阅读理解,口语和其他儿童认知能力之间的关系.
主要方法:
- 隐藏混合模型被应用于一个大队列 (N=6846) 的8-9岁的儿童.
- 评估了阅读和听力理解,以及词汇量,工作记忆,非语言能力和注意力不集中.
- 使用数据驱动的方法,控制一般能力,以确定阅读理解困难的不同配置文件.
主要成果:
- 在控制整体能力时,出现了明显的不良综合性概况,影响了样本的13.83% (N=947).
- 这种情况的特点是阅读理解能力较差,阅读段落也很好,词汇和非语言能力显著缺陷.
- 一个较小的小组表现出与更广泛的认知障碍相关的更严重的理解问题.
结论:
- 数据驱动的方法可以识别阅读理解能力相对较弱的儿童,揭示潜在的认知概况.
- 词汇和非语言能力在理解能力差的儿童中始终很弱,有些人表现出更广泛的认知挑战.
- 阅读理解能力不佳最好被理解为由多种风险因素影响的连续性,需要个性化评估和干预.
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