| 中文摘要 | 第1-5页 |
| ABSTRACT | 第5-11页 |
| Chapter one Introduction | 第11-14页 |
| ·Research Background | 第11-12页 |
| ·Purpose of the Research and Its Significance | 第12-13页 |
| ·Purpose of the Research | 第12-13页 |
| ·The Practical Significance of the Research | 第13页 |
| ·Framework of the Thesis | 第13-14页 |
| Chapter two Literature Review | 第14-29页 |
| ·The definition of large classes | 第14-15页 |
| ·Problems of English teaching in large classes | 第15-18页 |
| ·Researches on large class English teaching at home and abroad | 第18-21页 |
| ·Researches at home | 第18-20页 |
| ·Researches at abroad | 第20-21页 |
| ·Multi-media assisted English teaching in large Classes | 第21-23页 |
| ·Theoretical Basis--- Constructivism | 第23-29页 |
| ·Theoretic Framework of Constructivism | 第23-26页 |
| ·Piagei | 第23-25页 |
| ·Vygotsky | 第25-26页 |
| ·Constructivism and its use for teaching | 第26-29页 |
| Chapter Three An experiment on the multi-media assisted | 第29-42页 |
| ·Purpose of the experiment | 第30页 |
| ·Hypotheses | 第30-31页 |
| ·Instrument for collecting data | 第31-35页 |
| ·Tests | 第32-34页 |
| ·Pre-test and post-test | 第32-34页 |
| ·Reading speed tests | 第34页 |
| ·Questionnaire | 第34-35页 |
| ·Interview | 第35页 |
| ·Procedures for the experiment | 第35-37页 |
| ·The design of the multi-media assisted English Class | 第37-42页 |
| ·Change teaching mode and increase teaching efficiency in large class | 第37-38页 |
| ·Group work | 第38-40页 |
| ·Role-plays | 第40-41页 |
| ·Usage of multimedia | 第41-42页 |
| Chapter four Result and analysis | 第42-51页 |
| ·Results and analysis of the information from Tests | 第42-48页 |
| ·Results and analysis of the information from pre-test | 第42-45页 |
| ·Results and analysis of the information from post-test | 第45-48页 |
| ·Results and analysis from pre-and post-questionnaire | 第48页 |
| ·Results and analysis of information from Interview | 第48-49页 |
| ·Results and analysis of the information from experiment | 第49-50页 |
| ·Summary | 第50-51页 |
| Chapter five Conclusion and Future Directions | 第51-58页 |
| ·Major findings of the research | 第51页 |
| ·Implications and suggestions to teaching in large classes | 第51-54页 |
| ·Conclusion and direction for future research | 第54-58页 |
| ·Conclusion | 第54-56页 |
| ·Future Exploration | 第56-58页 |
| BIBLIOGRAPHY | 第58-61页 |
| APPENDIXES | 第61-83页 |
| Appendix 1 | 第61-73页 |
| Appendix 2 | 第73-75页 |
| Appendix 3 | 第75-83页 |
| 致谢 | 第83页 |
