“自主外语学习”自本世纪以来得到国内英语教学界的关注,计算机辅助外语教学(CALL)也因此成为关注点。本文以社会建构主义外语教学理论为依据,采用教学实验及问卷调查的方法,探讨了英语专业学生进行自主外语学习准备的相关问题,提出CALL是一种认知方式和知识建构方式,也是一种学习意识,CALL意识应作为学生自主学习的一项重要的理念准备引起外语教师的重视,并对CALL培训提出了建议。 Since the beginning of this century, “Independent Foreign Language Learning” has drawn the attention of the domestic English teaching community. Therefore, Computer-Aided Foreign Language Teaching (CALL) has become the focus of attention. Based on the theory of social constructivism teaching in foreign languages, this paper explores the related problems of English majors’ preparation for independent foreign language learning by means of teaching experiments and questionnaires. It proposes that CALL is a way of cognition and knowledge construction as well as a Learning Consciousness, CALL Consciousness Should Be Emphasized as a Key Idea for Students’ Self-regulated Learning to Empower Foreign Language Teachers and Suggestions for CALL Training.