Heterogeneity and Alteration of Speech Genre in Children Shadowed by One-Child Day Method

本研究采用阴影法，探讨普通日语与方言日语的转换能力发展过程。日本儿童在日常生活中使用和改变话语修复的变体。作为最重要的交际能力之一，修复能力的改变必须包括在内。阴影法是由民族志学家和摄像机跟踪儿童的一种方法，它揭示了儿童话语修复的质量变化及其根据日常生活事件的变化。我们收集了山形和东京两个儿童的三个全天VCR和ACR数据。法律资料的转录和分析主要采用描述性语言方法和话语分析方法。

This research is to investigate the developmental process of competency in alteration between common Japanese and dialectal Japanese, using shadowing method.Children in Japan use and alter the varitte of discourse repatoir in their mundane life. As one of the most inportant communictional competency, this alteration of repatoir has to be included.Shadowing method, in which children are followed up by ethnographers and video camera, reveals the qualitative variety of children's discourse repatoir and its alteration according to their everyday life events.We gathered three whole-day data of two children in Yamagata and Tokyo in VCR and ACR.Law materials are transcribed and analysed according to desciriptive linguistic way and discourse analytic way.