语音类别学习:模型、方法与相关研究

发布时间：2018-08-30 15:47

【摘要】：语音类别学习是人类重要的认知机制之一,其能降低认知负荷、加快学习速度,以使人更好适应环境。双系统模型是当前语音类别学习的主要理论模型,它假设语音类别学习存在着相互竞争的两个系统,即外显学习系统和内隐学习系统;语音类别学习的研究主要针对人工语音材料和自然性的普通话材料,采用延迟反馈和及时反馈、丰富反馈和简单反馈、组合式发音和随机混合式发音等方式来探讨语音类别学习外显和内隐系统的特点。已有研究主要探究语音类别学习中工作记忆的作用,普通话分类习得和不同人群的语音类别学习特点,未来研究应注意谨慎借鉴知觉类别学习的研究成果,并可在认知研究、老年人视听问题等方面进一步加强。
[Abstract]:Phonetic category learning is one of the important cognitive mechanisms, which can reduce the cognitive load and speed up the learning, so that people can adapt to the environment better. Dual-system model is the main theoretical model of speech category learning. It assumes that there are two competing systems in speech category learning, namely explicit learning system and implicit learning system. The study of speech category learning mainly focuses on artificial speech materials and natural Putonghua materials, using delayed feedback and timely feedback, enriching feedback and simple feedback. Combined pronunciation and random mixed pronunciation are used to study the characteristics of explicit and implicit systems in speech category learning. Previous studies have mainly explored the role of working memory in phonological category learning, Putonghua classification acquisition and the characteristics of phonetic category learning among different population groups. In future studies, attention should be paid to the research results of perceptual category learning, which can be studied in cognitive research. The elderly's audiovisual problems were further strengthened.
【作者单位】：广州大学教育学院;
【基金】：国家自然科学基金项目“反馈对知觉类别学习影响的认知神经机制”(31571144) 广东省“创新强校”工程特色创新项目“类别学习多系统转换的认知神经机制”(2014GXJK059) 广东省教育厅项目“教育神经科学视野下的类别学习反馈机制研究”(2013WYXM0095)
【分类号】：H11

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