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在幼儿时期的语言发展轨迹,认知灵活性和语音意识知识
Brigid McNeill1, Gail Gillon2, Megan Gath2
1Faculty of Education, University of Canterbury, Christchurch, New Zealand.
International journal of language & communication disorders
|December 9, 2024
概括
早期语言发展的儿童表现出更好的语音意识和语言技能. 干预措施应整合语言,认知灵活性和语言困难儿童的语音意识.
科学领域:
- 儿童发展 儿童发展
- 发展心理学是发展心理学.
- 认知科学是一种认知科学.
背景情况:
- 幼儿时期是语言学习的关键时期.
- 语言成长,语音意识和认知灵活性之间的关系尚未完全理解.
- 了解这些联系对于早期干预策略至关重要.
研究的目的:
- 研究声学意识与认知灵活性增长之间的纵向联系.
- 分析这些关联与儿童语言发展的不同模式 (早期,中期,晚期) 在4至5岁之间.
- 为面临语言挑战的儿童提供优化识字发展的见解.
主要方法:
- 在4至5岁的439名儿童中进行了长度研究.
- 对语言,语音意识和认知灵活性进行反复评估.
- 基于小组的轨迹建模,以分析发育模式及其相互关系.
主要成果:
- 早期的语言开发者表现出优越的语言和语音意识技能和成长.
- 晚期语言发展者在4岁时表现出表达性语言增长速度较慢和接受性语言较低.
- 中期和晚期语言开发者表现出加速的认知灵活性发展.
结论:
- 在幼儿时代,语言,语音意识和认知能力是相互关联的.
- 针对识字和执行功能技能对于语言障碍儿童至关重要.
- 建议在临床实践中采取针对语言,认知灵活性和语音意识的综合干预措施.
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