幼儿园语言干预的效果是否会长期存在? 一项为期四年的随访研究

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Åste Mjelve Hagen¹, Kristin Rogde¹, Monica Melby-Lervåg^1,2

¹Department of Special Needs Education, University of Oslo.

Psychological science

|November 21, 2025

概括

幼儿园语言干预措施对词汇有限的儿童起初有好处,但随着时间的推移会消失. 持续,高质量的语言和识字支持对于长期的学术成功至关重要.

科学领域:

儿童心理学儿童心理学
发展语言学发展语言学
教育干预教育干预

背景情况:

儿童语言干预措施显示出改善结果的希望.
这些干预措施的长期影响没有得到充分的证据.
早期的语言技能对于学业成功至关重要.

研究的目的:

评估学前语言干预措施的长期有效性.
评估最初词汇有限的儿童语言学习的持久性.
为了确定干预效应的持续时间到后来的小学阶段.

主要方法:

一个大型的,集群随机试验,涉及挪威4-5岁儿童.
干预组获得了有针对性的学前语言支持.
对照组没有接受干预.
干预后7个月和4年的后续评估.

主要成果:

在7个月的随访 (第一年级) 中,表达性语言的增长保持了下来.
最初语言技能最弱的儿童在短期内表现出最持久的影响.
干预后4年 (第四年级) 没有观察到干预和对照组之间的显著差异.

结论:

幼儿园语言干预的效果不是永久的,并且随着时间的推移而消失.
持续的语言和识字支持对于持久的好处是必要的.
高质量,适应性的教学对于有持续语言需求的儿童至关重要.

关键词:

干预的有效性干预的有效性.语言干预语言干预长期影响长期影响口头语言口头语言的语言.幼儿园幼儿园幼儿园幼儿园幼儿园阅读理解阅读理解

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