| 摘要 | 第1-7页 |
| ABSTRACT | 第7-10页 |
| CHAPTER ONE INTRODUCTION | 第10-14页 |
| ·Background of the study | 第10页 |
| ·Significance of the study | 第10-12页 |
| ·Objectives of the study | 第12页 |
| ·Overall structure of the thesis | 第12-14页 |
| CHAPTER TWO LITERATURE REVIEW | 第14-41页 |
| ·Brief introduction to Content-Based Instruction (CBI) | 第14-22页 |
| ·Towards a definition of CBI | 第14-15页 |
| ·Characteristics of CBI | 第15-18页 |
| ·Theoretical foundations of CBI | 第18-21页 |
| ·Studies and applications of CBI | 第21-22页 |
| ·Studies on models of integrating content and language | 第22-41页 |
| ·Definition of "language and content integration" | 第22-24页 |
| ·Different models of integrating content and language | 第24-29页 |
| ·Prototypes of integrated language and content teaching | 第29-36页 |
| ·Summarization of different models | 第36-37页 |
| ·Previous studies on the models | 第37-41页 |
| CHAPTER THREE METHODOLOGY | 第41-47页 |
| ·Research Design | 第41-42页 |
| ·Research context and participants | 第42-43页 |
| ·Instruments | 第43-44页 |
| ·Classroom observations | 第43页 |
| ·Questionnaires | 第43-44页 |
| ·Semi-structured interviews | 第44页 |
| ·An optional instrument: learning log | 第44页 |
| ·Data Collection | 第44-47页 |
| CHAPTER FOUR RESULTS AND DISCUSSION | 第47-78页 |
| ·Current models of integrating content and language | 第47-60页 |
| ·Diversified understandings of teaching objectives | 第47-48页 |
| ·Varied models of integrating content and language | 第48-53页 |
| ·General features of content and language integration | 第53-55页 |
| ·Analysis of the current models | 第55-60页 |
| ·Students' expectations on content and language integration | 第60-68页 |
| ·Expected model | 第60-61页 |
| ·More weight expected on language | 第61-63页 |
| ·Analysis of students' expectations | 第63-68页 |
| ·Meeting both ends | 第68-78页 |
| ·Coordination of content and language learning targets | 第68-72页 |
| ·Training of st'udents learning strategy | 第72-74页 |
| ·In-depth communication between teachers and students | 第74-75页 |
| ·Pedagogical innovations in content and language integration | 第75-78页 |
| CHAPTER FIVE CONCLUSION | 第78-83页 |
| ·Major findings | 第78-80页 |
| ·Implications | 第80-81页 |
| ·Theoretical implications | 第80页 |
| ·Practical implications | 第80-81页 |
| ·Limitations | 第81页 |
| ·Suggestions for further research | 第81-83页 |
| REFERENCES | 第83-91页 |
| APPENDIX Ⅰ Sample Questionnaire Protocol | 第91-98页 |
| APPENDIX Ⅱ Sample Student Interview Protocol | 第98-100页 |
| APPENDIX Ⅲ Sample Teacher Interview Protocol | 第100-102页 |
| ACKNOWLEDGEMENTS | 第102页 |
