Corpus - Based Analysis Of Oral Writing Teaching

Oral composition refers to the use of oral form, around a topic, phrasing, organization, dedicating to text, it is "said" composition,"said" is also "composition". The junior middle school stage in the whole the essential role in the process of language learning, if the oral composition teaching can effectively, not only can improve students’ oral expression, reading and writing the language ability, also can promote students’ thinking quality and psychological quality of Chinese accomplishment.In recent years, especially in the language new curriculum standard, driven by a Chinese teacher of primary and secondary schools have begun to pay attention to the training and training students’ ability of oral composition, but also to see the present stage of oral composition teaching is more of a teacher’s "teaching", but seldom focus on the process for students to "speak", and there is no scientific and clear to use ways of evaluation. So in actual teaching, we found thatthe students there are still serious problems in the oral composition.Research idea of this paper is different from the traditional oral composition teaching research, proposed by oral composition corpus building, focus on the process for students to "speak", and make full use of corpus data, understand the students’ knowledge, material composition, language habits real situation of the development of the organization, such as oral composition ability, so as to facilitate teacher according to their aptitude, more effectively improve the oral composition ability of junior high school students.This study in the third grade students’ oral composition as the research object, with the help of corpus linguistics and statistics and other related theory analysis of teaching. This study collected a third grade experimental class23students oral composition speech corpus of8631seconds(143.85minutes). The theme acquisition process is divided into two classes, a total of46people, transfer of21345Chinese characters. By artificial transcription, proofreading, producing electronic text corpus, generate small oral composition corpus, then respectively from the Angle of whole and individual differences between corpus teaching analysis.In overall generality study, will the individual corpus according to two kinds of the theme, gather into two whole, refine oral composition theme first, generalize the common characteristics. In the study of word frequency, then lists the two classes, the theme of the first100high frequency words. Word for the data provided by the corpus, the amount, arrangement and classification of words such as high-frequency words. Focusing on high frequency pronouns, high frequency and high frequency, high frequency verbs nouns spoken to illustrate, reveal the overall condition of such high frequency words represent.In the study of individual differences, try in the corpus word frequency analysis, on the basis of creative design of auxiliary evaluating oral composition level three parameters, namely, the total number of entries, interrupt ratio parameters and evenly distributed, and with the aid of three parameters in the experiment, analysis system test results, to explore the deep reasons of the oral composition of individual differences.Finally, oral composition teaching, this paper makes a deep thinking, respectively from the oral composition ability formation, development and a new evaluation method, etc, put forward the constructive Suggestions.