儿童比成年人更快地提取一种新的语言规则
Sarah Berger1, Laura J Batterink1
1Department of Psychology, University of Western Ontario, London, Canada.
Developmental science
|March 22, 2024
概括
儿童比成年人更快地学习新的语言规则,在实时暴露期间暗示语言获取方面表现出真正的优势. 这突显了语言学习的关键时期.
科学领域:
- 认知科学 认知科学
- 发展心理学 发展心理学
- 语言学的语言学.
背景情况:
- 与成年人相比,儿童通常表现出优越的长期语言成果.
- 这种优势的根本原因,无论是学习速度更快还是其他因素,尚未完全理解.
研究的目的:
- 调查儿童与成年人相比,是否具有更高的隐性语言学习率.
- 为了比较儿童和成人在实时语言接触期间提取新语言规则的速度.
主要方法:
- 参与者 (年龄为8-10岁的儿童和成年人) 接触了新的两个单词的短语,其中的文章概率预测了名词动态.
- 通过对违规短语的响应时间和准确度来评估学习,在两个会话中进行了一夜间延迟.
- 使用非词试验测试了一般化.
主要成果:
- 儿童和成人都成功地暗自学习了隐藏的动态规则.
- 与成年人相比,儿童对隐藏规则的敏感性明显更快.
- 孩子们表现出了学习规则的优越泛化到新的非单词.
结论:
- 儿童在隐性语言学习速度方面比成年人拥有真正的优势.
- 这些发现表明,儿童在实时语言接触期间更快地提取隐藏的语言结构,支持语言获取关键时期的概念.
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