| ACKNOWLEDGEMENTS | 第1-4页 |
| ABSTRACT | 第4-6页 |
| 摘要 | 第6-12页 |
| Chapter One INTRODUCTION | 第12-15页 |
| ·Background of the Study | 第12-14页 |
| ·Purpose of the Study and Research Questions | 第14-15页 |
| Chapter Two LITERATURE REVIEW | 第15-27页 |
| ·Thinking Skills | 第15-18页 |
| ·Defining and classifying thinking skills | 第15-16页 |
| ·Bloom’s t taxonomy and its applications | 第16-18页 |
| ·Bloom’s taxonomy | 第16页 |
| ·Applications of Bloom’s taxonomy | 第16-18页 |
| ·Thinking and Writing | 第18-22页 |
| ·Cognitive perspective: Writing as a thinking device | 第19-21页 |
| ·Social perspective: Thinking in text-based collaboration | 第21-22页 |
| ·Related Studies on Thinking Development in Writing | 第22-25页 |
| ·Developing thinking skills in a regular writing context | 第22-24页 |
| ·Developing thinking skills in a CALL writing environment | 第24-25页 |
| ·Conceptual Framework for Data Collection and Analysis | 第25-27页 |
| Chapter Three METHODOLOGY | 第27-36页 |
| ·The Setting | 第27-30页 |
| ·The Participants | 第30-32页 |
| ·Data Collection | 第32-35页 |
| ·Background survey | 第33页 |
| ·Course products | 第33页 |
| ·Interviews | 第33-35页 |
| ·Observation notes | 第35页 |
| ·Data Analysis | 第35-36页 |
| Chapter Four RESULTS AND DISCUSSION | 第36-69页 |
| ·Two Illustrative Learning Stories | 第36-40页 |
| ·Learning story of Participant 7 | 第36-38页 |
| ·Learning story of Participant 8 | 第38-40页 |
| ·Thinking Skills Development | 第40-62页 |
| ·Critical and creative thinking | 第40-50页 |
| ·Original thinking | 第40-44页 |
| ·Multiple perspectives | 第44-46页 |
| ·Questioning and providing suggestions | 第46-50页 |
| ·Information processing | 第50-58页 |
| ·Locating and collecting information | 第50-52页 |
| ·Comparing and contrasting information | 第52-54页 |
| ·Selecting and organizing information | 第54-58页 |
| ·Reasoning | 第58-62页 |
| ·Giving reasons and justifications | 第58-61页 |
| ·Drawing inferences | 第61-62页 |
| ·Key factors influencing the thinking skills development | 第62-69页 |
| ·Facilitating factors | 第62-66页 |
| ·Teacher scaffolding | 第62-64页 |
| ·Forum-based collaborative learning | 第64-65页 |
| ·Text-mediated thinking | 第65-66页 |
| ·Inhibiting factors | 第66-69页 |
| ·Peer’s “misleading”feedback | 第66-67页 |
| ·Course management-related issues | 第67-68页 |
| ·Time and computer-related constraints | 第68-69页 |
| Chapter Five CONCLUSION | 第69-72页 |
| ·Major Findings | 第69-70页 |
| ·Pedagogical Implications | 第70-71页 |
| ·Limitations of the Study and Room for Future Research | 第71-72页 |
| REFERENCES | 第72-78页 |
| APPENDICES | 第78-85页 |
| Appendix A:Background Information Sheet | 第78页 |
| Appendix B:Participants’Prior Computer Experiences | 第78页 |
| Appendix C:In-progress Questions on Topic Decision (Please check [√] all that apply) | 第78-79页 |
| Appendix D:End-of-course Written Interview Questions | 第79-80页 |
| Appendix E:Coding Scheme for Qualitative Data Analysis | 第80-81页 |
| Appendix F:Sample Coding Results | 第81-85页 |
| Appendix G:Frequency Table | 第85页 |
