| 摘要 | 第1-6页 |
| Abstract | 第6-8页 |
| Chapterl Introduction | 第8-13页 |
| ·Background of the study | 第8-9页 |
| ·Current situation of higher vocational students and English education | 第9-10页 |
| ·The Purpose and Significance of the Study | 第10-11页 |
| ·The purpose of the study | 第10页 |
| ·The significance of the study | 第10-11页 |
| ·The Organization of the Thesis | 第11-13页 |
| Chapter2 Literature Review | 第13-21页 |
| ·The Definition and Interpretation of E-portfolio | 第13-14页 |
| ·Definition of E-portfolio | 第13页 |
| ·Interpretation of E-portfolio | 第13-14页 |
| ·Portfolio Assessment and E-portfolio Assessment | 第14-15页 |
| ·Related Studies on E-portfolio Assessment Conducted Home and Abroad | 第15-17页 |
| ·Related Studies on E-portfolio Assessment Conducted Abroad | 第15-16页 |
| ·Related Studies on E-portfolio Assessment Conducted at Home | 第16-17页 |
| ·The relevant studies on WeChat | 第17-18页 |
| ·Theories related to the E-portfolio Assessment | 第18-21页 |
| ·Constructivism | 第18页 |
| ·Multiple Intelligence Theory | 第18-19页 |
| ·Cooperative Learning Theory | 第19-21页 |
| Chapter 3 Methodology | 第21-38页 |
| ·Hypothesis | 第21页 |
| ·Participants and the Instructor | 第21-22页 |
| ·Experiment Environment | 第22页 |
| ·The Instruments of the Study | 第22页 |
| ·Procedures of the Study | 第22-38页 |
| ·Preparation for the experiment(pre-questionnaire) | 第22-24页 |
| ·The Experiment(16 weeks) | 第24-37页 |
| ·Post-test Activities | 第37-38页 |
| Chapter 4 Analysis Discussion | 第38-44页 |
| ·Data collection and Analysis based on pre- and post- Questionnaires | 第38-39页 |
| ·Data collection and analysis based on interviews | 第39-40页 |
| ·Data collection and analysis based on post-test grades | 第40-41页 |
| ·Results and Discussion of the study | 第41-44页 |
| ·Results of the study | 第41-42页 |
| ·Discussions of the study | 第42-44页 |
| Chapter 5 Conclusion | 第44-49页 |
| ·General Findings | 第44-46页 |
| ·Implications | 第46-47页 |
| ·Conclusion of the study | 第47页 |
| ·Suggestions of the Study | 第47-49页 |
| References | 第49-51页 |
| Appendix A | 第51-52页 |
| Appendix B | 第52-54页 |
| Acknowledgements | 第54页 |
