| ACKNOWLEDGEMENTS | 第5-6页 |
| ABSTRACT | 第6-7页 |
| 摘要 | 第8-14页 |
| List of Abbreviations | 第14-15页 |
| Chapter One INTRODUCTION | 第15-18页 |
| 1.1 Background and Needs of the Study | 第15-16页 |
| 1.2 Purpose of the Study | 第16页 |
| 1.3 Organization of the Thesis | 第16-18页 |
| Chapter Two LITERATURE REVIEW | 第18-33页 |
| 2.1 Corrective Feedback | 第18-21页 |
| 2.1.1 Definition of Corrective Feedback | 第18-19页 |
| 2.1.2 Classification of Corrective Feedback | 第19页 |
| 2.1.3 Operationalization of Corrective Feedback | 第19-21页 |
| 2.2 Working Memory | 第21-22页 |
| 2.2.1 System of Working Memory | 第21-22页 |
| 2.2.2 Operationalization and Measurement of Working Memory | 第22页 |
| 2.3 Related Theories | 第22-25页 |
| 2.3.1 The Noticing Hypothesis | 第22-23页 |
| 2.3.2 The Interaction Hypothesis | 第23-24页 |
| 2.3.3 The Resource Sharing Theory | 第24-25页 |
| 2.4 Related Studies | 第25-31页 |
| 2.4.1 Studies on the Relative Effectiveness of Implicit and Explicit Feedback | 第25-28页 |
| 2.4.2 Studies on the Interaction between Working Memory and theEffectiveness of Corrective Feedback | 第28-31页 |
| 2.5 Summary | 第31-33页 |
| Chapter Three METHODOLOGY | 第33-45页 |
| 3.1 Research Questions | 第33页 |
| 3.2 Participants | 第33-34页 |
| 3.3 Target Structure | 第34-35页 |
| 3.4 Instruments | 第35-38页 |
| 3.4.1 Listening Span Test | 第35-36页 |
| 3.4.2 Subjunctive Mood Test | 第36-38页 |
| 3.5 Scoring | 第38页 |
| 3.6 Data Collection | 第38-44页 |
| 3.6.1 Pilot Study | 第38-39页 |
| 3.6.2 Procedures and Main Tasks of the Experiment | 第39-44页 |
| 3.7 Data Processing and Analysis | 第44-45页 |
| Chapter Four RESULTS AND DISCUSSION | 第45-62页 |
| 4.1 Discussion of the Results of Listening Span Test | 第45-46页 |
| 4.2 Relative Effectiveness of Implicit and Explicit Feedback | 第46-54页 |
| 4.2.1 Discussion of the Results of the Pretest | 第46-48页 |
| 4.2.2 Relative Effectiveness of Implicit and Explicit Feedback in theImmediate Posttest | 第48-49页 |
| 4.2.3 Relative Effectiveness of Implicit and Explicit Feedback in the DelayedPosttest | 第49-54页 |
| 4.3 Interaction between Working Memory and the Effectiveness of Implicit andExplicit Feedback | 第54-62页 |
| 4.3.1 Discussion of the Results of the Pretest | 第55-56页 |
| 4.3.2 Interaction between Working Memory and the Effectiveness of Implicitand Explicit Feedback in the Immediate Posttest | 第56-59页 |
| 4.3.3 Interaction between Working Memory and the Effectiveness of Implicitand Explicit Feedback in the Delayed Posttest | 第59-62页 |
| Chapter Five CONCLUSION | 第62-66页 |
| 5.1 Major Findings | 第62-63页 |
| 5.2 Implications | 第63-64页 |
| 5.3 Limitations of the Present Study and Suggestions for Further Research | 第64-66页 |
| REFERENCES | 第66-71页 |
| APPENDICES | 第71-78页 |
| Appendix A Listening Span Test | 第71-75页 |
| Appendix B Subjunctive Mood Test | 第75-77页 |
| Appendix C Topics in the Treatment | 第77-78页 |
