小组阅读干预对2年级和3年级阅读困难的儿童的有效性:一个集群随机对照试验
Kristy Dunn1, George K Georgiou1, Robert Savage2
1University of Alberta, Edmonton, Canada.
Journal of learning disabilities
|November 11, 2024
概括
这项研究发现,Phonics + Set for Variability (SfV) 和Phonics + Morphology干预措施显著改善了年轻学生的阅读技能. 然而,在不规则的文字阅读方面,这两种方法都没有表现出对另一种方法的优势.
科学领域:
- 教育教育教育教育教育教育.
- 心理学 心理学 心理学
- 语言学的语言学.
背景情况:
- 有效的阅读干预对于阅读困难的学生至关重要.
- 比较不同的教学方法,如变量设置 (SfV) 和形态指导,对于优化阅读结果至关重要.
- 不规则的文字阅读和形态意识是阅读能力的关键组成部分.
研究的目的:
- 为了比较声学 + 设置可变性 (SfV) 与声学 + 形态学干预措施的有效性,以改善二年级和三年级学生的不规则文字阅读.
- 评估这些干预措施对更广泛的阅读结果和形态意识的影响.
主要方法:
- 一个集群随机对照试验 (RCT) 涉及273名阅读困难的学生.
- 在15周的时间里,学生在小组中接受了Phonics + SfV或Phonics + Morphology干预.
- 使用等级线性建模来分析测试前和测试后的读数数据.
主要成果:
- 两组干预组在测试前和测试后的阅读结果显著改善,效果大小很大 (g = 0.741.54对于Phonics + SfV;g = 0.751.49对于Phonics + Morphology).
- 意想不到的是,在Phonics + SfV和Phonics + Morphology组之间没有发现任何显著差异,包括不规则的文字阅读和形态意识.
结论:
- 声学+SfV和声学+形态学都是对阅读困难的学生有效的阅读干预措施.
- 目前的证据不支持一种干预措施对其他改善不规则的文字阅读或形态意识在这个人群.
- 可能需要进一步的研究来探索这些方法的潜在差异效应或最佳组合.
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