“语料库+多媒体”词汇课件的认知基础探究

On the cognitive foundation of corpus-based multimedia courseware

华南师范大学外文学院与珠海市中学教师合作创建了基于语料库的多媒体词汇课件，将语料库语言学的研究成果延伸至中学英语教学实践。本文从认知的角度探究了基于该课件的设计理念及其与传统词汇教学课件相比的优势，尤其侧重组块与注意这两个认知机制，并且通过实例展示课件的特点以及在设计中应该注意的相关问题。

South China Normal University cooperates with teachers from middle school in Zhuhai to develop a corpus-based multimedia courseware in vocabulary teaching. It's an attempt in extending corpus linguistics to practical teaching in middle schools and a combination of corpus linguistic, multimedia teaching and practical vocabulary teaching. So far it has been tried in some middle schools in Zhuhai and has made some achievements. This paper is concerned with chunking and noticing, and tries to discuss the theoretical foundation of the courseware from cognitive perspective. Examples will be given here to explain the working process in which the multi-media creates an external psychical environment while corpus linguistic creates an internal linguistic environment. Besides, the courseware's advantages compared with traditional vocabulary teaching are discussed, and based on all the discussions, some suggestions for the courseware's later development in vocabulary teaching are given.