| Acknowledgements | 第6-7页 |
| Abstract | 第7页 |
| Chapter One Introduction | 第8-10页 |
| 1.1 Research Problem and Significance of the Study | 第8页 |
| 1.2 Organization of the thesis | 第8-10页 |
| Chapter Two Research Background | 第10-30页 |
| 2.1 A Brief History of the Development of CALL | 第10-15页 |
| 2.1.1 CALL in the 1950s and 1960s | 第10页 |
| 2.1.2 CALL in the 1970s and 1980s | 第10-12页 |
| 2.1.3 CALL in the 1990s and the present situation | 第12页 |
| 2.1.4 CALL in the Chinese EFL Context | 第12-15页 |
| 2.2 Literature Review | 第15-30页 |
| 2.2.1 Computer-Mediated Collaborative Learning | 第15-24页 |
| 2.2.1.1 Autonomy in the Learning Process | 第16页 |
| 2.2.1.2 Simulations | 第16-18页 |
| 2.2.1.3 Using E-mail in Second Language Learning | 第18-21页 |
| 2.2.1.4 The Internet as a Tool in the Development of Learner Autonomy | 第21-24页 |
| 2.2.2 Pedagogical Concerns for Classroom Practice | 第24-25页 |
| 2.2.3 Current Research Interests | 第25-30页 |
| Chapter Three Theoretical Background of CALL | 第30-36页 |
| 3.1 Comprehensible Input Hypothesis | 第30-31页 |
| 3.2 Swain's Output Hypothesis | 第31页 |
| 3.3 A comparison of Behaviorist and Constructivist Approaches to EFL | 第31-34页 |
| 3.3.1 Behaviorism | 第31-33页 |
| 3.3.2 Constructivism | 第33-34页 |
| 3.4 Motivation Theory | 第34-35页 |
| 3.5 Cooperative Theory | 第35-36页 |
| Chapter Four Students' and Teachers' Perceptions of the Use of CALL in EFL learning:A Survey Study | 第36-49页 |
| 4.1 Background | 第36-38页 |
| 4.2 Research Questions | 第38页 |
| 4.3 Student Background | 第38页 |
| 4.4 Teacher Background | 第38-39页 |
| 4.5 Questionnaire Data and Analysis | 第39-49页 |
| 4.5.1 Survey of the Personal Information | 第39-40页 |
| 4.5.2 Analysis of the Personal Information | 第40-41页 |
| 4.5.2.1 Analysis of the Students' Personal Information | 第40-41页 |
| 4.5.2.2 Analysis of the Teachers' Personal Information | 第41页 |
| 4.5.3 Survey of the Current Situation of CALL | 第41-42页 |
| 4.5.4 Analysis of the Current Situation of CALL | 第42-45页 |
| 4.5.4.1 Analysis of Students' Views on CALL | 第42-44页 |
| 4.5.4.2 Analysis of Teachers' Views on CALL | 第44-45页 |
| 4.5.5 The Current Situation of Autonomous Learning | 第45页 |
| 4.5.6 Autonomous Learning and the Reduction of Teachers' Workload | 第45-47页 |
| 4.5.6.1 Students' View on Autonomous Learning | 第46页 |
| 4.5.6.2 Teachers' View on the Reduction of Their Workload | 第46-47页 |
| 4.5.7 Survey of Barriers and Solutions | 第47页 |
| 4.5.8 Analysis of the Barriers and Solutions | 第47-49页 |
| Chapter Five Conclusions | 第49-54页 |
| 5.1 Summary of Findings | 第49-52页 |
| 5.1.1 Students' Confusion | 第49-50页 |
| 5.1.2 Teachers' Barriers | 第50-52页 |
| 5.2 Implications of the Survey | 第52-53页 |
| 5.3 Areas for Future Research | 第53-54页 |
| Appendixes | 第54-64页 |
| Appendix 1 Questionnaires for Student Participants | 第54-56页 |
| Appendix 2 Questionnaires for Teacher Participants | 第56-58页 |
| Appendix 3 Questionnaire Results | 第58-63页 |
| Appendix 4 Interview Questions | 第63-64页 |
| References | 第64-67页 |
