| Abstract | 第1-7页 |
| 摘要 | 第7-10页 |
| Chapter I Introduction | 第10-15页 |
| ·Background of the study | 第10-12页 |
| ·Research questions | 第12-13页 |
| ·Significance of the study | 第13-14页 |
| ·Organization of the thesis | 第14-15页 |
| Chapter II Literature Review | 第15-30页 |
| ·Researches on incentive classroom English language | 第15-24页 |
| ·Description of incentive classroom English language | 第15-18页 |
| ·Using of incentive classroom English language | 第18-24页 |
| ·Theoretical framework for the study | 第24-27页 |
| ·Register Theory | 第24-25页 |
| ·Humanistic Theory | 第25-26页 |
| ·Constructivist Theory | 第26页 |
| ·Confidence | 第26-27页 |
| ·English teaching syllabus of vocational schools | 第27页 |
| ·Research status at home and aboard | 第27-30页 |
| Chapter III Research Design | 第30-44页 |
| ·Research hypotheses | 第30页 |
| ·Research subjects | 第30-31页 |
| ·Research instruments | 第31-32页 |
| ·Questionnaires | 第31-32页 |
| ·Interviews | 第32页 |
| ·Experiment | 第32页 |
| ·Portfolios | 第32页 |
| ·SPSS16.0 | 第32页 |
| ·Procedures of the research | 第32-38页 |
| ·Preparation of the experiment | 第33-34页 |
| ·Application of incentive classroom English language | 第34-37页 |
| ·Further data collection | 第37-38页 |
| ·A sample lesson plan | 第38-44页 |
| Chapter IV Data Collection and Analysis | 第44-58页 |
| ·Data collection and analysis from the questionnaires | 第44-52页 |
| ·Data collection and analysis from the pre-questionnaire | 第44-47页 |
| ·Data collection and analysis from the post-questionnaire | 第47-52页 |
| ·Data collection and analysis from the interviews | 第52-53页 |
| ·Data collection and analysis from the pre-interview | 第52-53页 |
| ·Data collection and analysis from the post-interview | 第53页 |
| ·Data collection and analysis from portfolios | 第53-55页 |
| ·Results from students’ portfolios (9 week plan) | 第54-55页 |
| ·Results from students’ opinions on portfolios | 第55页 |
| ·Data collection and analysis from tests | 第55-58页 |
| ·Data collection and analysis from the pre-test | 第55-56页 |
| ·Data collection and analysis from the post-test | 第56-58页 |
| Chapter V Findings and Discussions | 第58-60页 |
| ·Building vocational school students’ self-confidence | 第58页 |
| ·Motivating vocational school students’ attitudes toward English learning | 第58-59页 |
| ·Improving vocational school students’ English proficiency | 第59-60页 |
| Chapter VI Conclusion | 第60-61页 |
| Bibliography | 第61-65页 |
| Appendices | 第65-90页 |
| Acknowledgements | 第90-91页 |
| 攻读学位期间取得的科研成果清单 | 第91页 |
