| Abstract | 第5-6页 |
| 摘要 | 第7-10页 |
| Chapter One Introduction | 第10-13页 |
| 1.1 Research Background | 第10-11页 |
| 1.2 Research significance | 第11-12页 |
| 1.3 Organization of the Thesis | 第12-13页 |
| Chapter Two Literature Review | 第13-24页 |
| 2.1 Acquisition | 第13页 |
| 2.2 Incidental Vocabulary Acquisition | 第13-16页 |
| 2.2.1 The Notion of Incidental Vocabulary Acquisition | 第13-14页 |
| 2.2.2 Major Factors Influencing Incidental Vocabulary Acquisition | 第14-16页 |
| 2.3 Involvement Load Hypothesis | 第16-18页 |
| 2.4 Related Studies on Involvement Load Hypothesis and Incidental Vocabulary Acquisition | 第18-24页 |
| 2.4.1 Related Studies on Involvement Load Hypothesis and Incidental Vocabulary Acquisition in Reading Activity | 第18-21页 |
| 2.4.2 Related Studies on Involvement Load Hypothesis and Incidental Vocabulary Acquisition in Listening Activity | 第21-24页 |
| Chapter Three Theoretical framework | 第24-28页 |
| 3.1 Depth of Processing Theory | 第24-25页 |
| 3.2 Generative Processing Theory | 第25页 |
| 3.3 Comprehensible Input and Output Hypothesis | 第25-28页 |
| Chapter Four Research Design | 第28-35页 |
| 4.1 Research Questions | 第28页 |
| 4.2 Research Subjects | 第28-29页 |
| 4.3 Research Instruments | 第29-31页 |
| 4.3.1 Listening Comprehension Test | 第29页 |
| 4.3.2 Vocabulary Level Test | 第29-30页 |
| 4.3.3 Vocabulary Knowledge Scale Test | 第30-31页 |
| 4.4 Research Procedures | 第31-34页 |
| 4.4.1 Carrying out a vocabulary level test and a Listening comprehension test | 第31页 |
| 4.4.2 Selecting Listening Passage and Target Words | 第31-32页 |
| 4.4.3 Carrying out Listening Test with Different Tasks | 第32-33页 |
| 4.4.4 Carrying out Listening Test with Same One Task | 第33页 |
| 4.4.5 Carrying out Immediate Vocabulary Test | 第33-34页 |
| 4.4.6 Carrying out Delayed Vocabulary Test | 第34页 |
| 4.5 Data Collection and Analysis | 第34-35页 |
| Chapter Five Results and Discussions | 第35-44页 |
| 5.1 Result Analysis | 第35-41页 |
| 5.1.1 Results of Listening Comprehension Level Test Before the Formal Test | 第35-36页 |
| 5.1.2 Results of Vocabulary Level Test before the Formal Test | 第36-37页 |
| 5.1.3 Results of Immediate Vocabulary Test | 第37-38页 |
| 5.1.4 Results of Delayed Vocabulary Test | 第38-39页 |
| 5.1.5 Contrast of the Immediate Vocabulary Test and the Delayed Vocabulary Test - | 第39-40页 |
| 5.1.6 Results of Effects of English Proficiency of Students on Incidental Vocabulary Acquisition | 第40-41页 |
| 5.2 Discussion | 第41-44页 |
| 5.2.1 Discussion on Question 1 and Question 2 | 第41-43页 |
| 5.2.2 Discussion on Question 3 | 第43-44页 |
| Chapter Six Conclusion | 第44-48页 |
| 6.1 Major Findings | 第44-45页 |
| 6.2 Implications of this study | 第45-47页 |
| 6.3 Limitations and suggestions for future study | 第47-48页 |
| Bibliography | 第48-54页 |
| Appendix 1 | 第54-60页 |
| Appendix 2 | 第60-61页 |
| Appendix 3 | 第61-64页 |
| Appendix 4 | 第64-66页 |
| Appendix 5 | 第66-68页 |
| Acknowledgements | 第68页 |
