Abstract:In recent years, oral English, as a means of communication, is becoming more and more important. With the development of technology, computers are more and more inclined to be used in teaching, how to improving college students’ oral English are concerned by many people. This thesis based on a teaching experiment, which use the CSCL teaching method in oral English classroom, then the author will observe the behavior of college students in class and through questionnaire come to a conclusion, the influence of CSCL on college students’ oral proficiency, computer-assisted instruction easily make students increase interest in speaking English and collaborative learning is an important approach to improve oral English. 

Key words: Computer Collaborative Learning College Oral English

摘要：近年来，英语作为一种交流的工具变得越来越重要。随着信息技术的飞速发展，计算机越来越多的用到英语口语教学之中，怎样提高大学生的英语口语水平受到越来越多的人的关注。本文就通过计算机辅助合作学习的教学实验观察学生口语课堂学习的表现，通过问卷调查的方式得出计算机辅助合作学习的方法对学生英语口语能力的影响，从而得出结论计算机辅助教学有利于提高学生学习英语口语的兴趣，然而合作学习是提高英语水平的的重要方式。

关键词：计算机 合作学习 大学英语口语

　　　With China entered into Worldwide Trade Organization and economic globalization, English is becoming more and more important, because it as an instrument of communication. However, the English speaking anxiety is common and many students cannot speak English accuracy and fluency after they spend four years learning English in university. Therefore, improving college students’ English is essential. How to improve the teaching efficiency becomes a problem needs to be solved immediately. It is necessary to change the traditional teaching method and use technology to assisted-instruction. With the development of information technology, it plays a great role in college oral English education, computer assisted-instruction is popular with students and teachers, whereas their lack of a series of complete teaching method to guide how to use computer assisted-instruction lead to students’ oral English is not proficiency, though they have learned enough words and grammars to construct sentence, even some university students can get high marks in final examinations, they are still very poor in speaking English . What to do to solve this problem?