| 中文提要 | 第3-4页 |
| Abstract | 第4页 |
| Chapter 1 Introduction | 第10-14页 |
| 1.1 Research Background | 第10-11页 |
| 1.2 Research Questions of Present Study | 第11-12页 |
| 1.3 Research Significance of Present Study | 第12-13页 |
| 1.4 General Organization of the Thesis | 第13-14页 |
| Chapter 2 Theoretical Framework | 第14-16页 |
| 2.1 Diffusion of Innovations | 第14页 |
| 2.2 The Knowledge Gap Hypothesis | 第14-15页 |
| 2.3 Uses and Gratification Theory | 第15-16页 |
| Chapter 3 Literature Review | 第16-31页 |
| 3.1 Review of Personalized Teaching and Learning in the Information Era | 第16-18页 |
| 3.2 Review of Present Study on Online Education Platforms | 第18-27页 |
| 3.2.1 Brief Review of CALL and Online Language Teaching and Learning | 第18-21页 |
| 3.2.2 Review of Some Famous Commercial Online Educational Platforms | 第21-27页 |
| 3.3 Review of Present Study on Micro-lectures | 第27-31页 |
| 3.3.1 Features of Micro-Lectures and Scholar's Attitude | 第28-29页 |
| 3.3.2 The Meaning of Micro-Lectures for Teachers and Students | 第29-31页 |
| Chapter 4 Methodology | 第31-34页 |
| 4.1 Subject | 第31-32页 |
| 4.2 Instrument | 第32-34页 |
| 4.2.1 Questionnaire | 第32页 |
| 4.2.2 Interviews | 第32-34页 |
| Chapter 5 Data Analysis and Discussion | 第34-62页 |
| 5.1 Discussion on Students' Needs and Their Opinions of Traditional Learning Channels | 第34-41页 |
| 5.1.1 Discussion on the Motivation and Learning Channels of Students | 第34-38页 |
| 5.1.2 Discussion on the Shortcomings of Traditional Classes | 第38-41页 |
| 5.2 Discussion on Students' Understanding and Expectations towards the Online EducationalPlatforms | 第41-50页 |
| 5.2.1 Opinions about the Platforms in Their Universities | 第41-42页 |
| 5.2.2 Opinions on Some Commercial Online Educational Platforms | 第42-43页 |
| 5.2.3 Discussion on the Students' Expectations and Concerns towards Online Educational Platforms | 第43-46页 |
| 5.2.4 Learning from the Experience of Commercial Online Education Platforms | 第46-50页 |
| 5.3 Discussion on the Framework and Personalized Functions of the Platforms | 第50-62页 |
| 5.3.1 Platform | 第53-54页 |
| 5.3.2 Faculties and Platform Maintenance Personnel | 第54-57页 |
| 5.3.3 Micro-Lectures | 第57-59页 |
| 5.3.4 Discussion and Evaluation | 第59-60页 |
| 5.3.5 Entertainment and Incentive | 第60-62页 |
| Chapter 6 Conclusion | 第62-65页 |
| 6.1 Major Findings | 第62页 |
| 6.2 Implication | 第62-63页 |
| 6.3 Limitations of Present Study | 第63页 |
| 6.4 Further Research Needs | 第63-65页 |
| Bibliography | 第65-68页 |
| Appendix 1 | 第68-71页 |
| Appendix 2 | 第71-72页 |
| Acknowledgements | 第72-73页 |
