| Acknowledgements | 第1-6页 |
| Abstract | 第6-8页 |
| 中文摘要 | 第8-9页 |
| Contents | 第9-12页 |
| Chapter 1 Introduction | 第12-20页 |
| ·Significance of the study | 第12-13页 |
| ·Background of the study | 第13-15页 |
| ·Causes of my subject | 第15-16页 |
| ·Contents of the study | 第16-17页 |
| ·Purpose of the study | 第17页 |
| ·Innovations of the subject | 第17-18页 |
| ·Difficulties of the study | 第18页 |
| ·The Overall of the thesis | 第18-20页 |
| Chapter2An overview | 第20-25页 |
| ·Homework design research abroad | 第20-22页 |
| ·Study on the purpose and value of homework design abroad | 第20页 |
| ·Study on the difficulties of homework design and stratification | 第20-21页 |
| ·Types of homework design research | 第21页 |
| ·The effects of homework design | 第21-22页 |
| ·Current research situations on homework design at home | 第22-23页 |
| ·Study on multi-level homework design | 第23-24页 |
| ·Summary | 第24-25页 |
| Chapter 3 Literature review | 第25-34页 |
| ·The definition of conception | 第25-26页 |
| ·Teaching Students in Accordance with Their Aptitude | 第26-28页 |
| ·Main connotation of the theory | 第26页 |
| ·The basic requirements of the principles and implementation of the theory | 第26-27页 |
| ·Implications of theory on the multi-level homework design | 第27-28页 |
| ·Multi-intelligence Theory | 第28-30页 |
| ·Main connotation of the theory | 第28-29页 |
| ·The implication of the theory on multi-level homework design | 第29-30页 |
| ·The Influence of Individual Differences on Second Language Learning | 第30-31页 |
| ·Forgotten Curve in Memory | 第31-32页 |
| ·Main connotation of Forgotten Curve in Memory | 第31页 |
| ·The implication of the theory on multi-level homework design | 第31-32页 |
| ·Zone of Proximal Development Theory | 第32-34页 |
| ·Main connotation of the theory | 第32页 |
| ·The implication of the theory on multi-level homework design | 第32-34页 |
| Chapter 4 Study on the current situation of English homework in Junior3 Students | 第34-45页 |
| ·Research methodology | 第34-39页 |
| ·Literature method | 第34页 |
| ·Case analytic method | 第34页 |
| ·Questionnaire method | 第34-36页 |
| ·Observation method | 第36页 |
| ·Pre-interview and post-interview method | 第36-39页 |
| ·Study on the current English homework situation of students in Junior3 | 第39-45页 |
| ·The questionnaire and analysis about Junior 3 Students | 第39-43页 |
| ·Summary | 第43-45页 |
| Chapter 5 Study on the practice of multi-level English homework design in Junior3 Students | 第45-58页 |
| ·Research methods: Case study | 第45页 |
| ·Study process | 第45-46页 |
| ·Study schedules | 第46-47页 |
| ·Research implementations | 第47-57页 |
| ·Students' levels and groups | 第47-49页 |
| ·Design principles of multi-level homework | 第49-51页 |
| ·Examples of multi-level homework deign | 第51-57页 |
| ·Conclusion of the study | 第57-58页 |
| Chapter 6 Problems and possible solutions on multi-level homework design | 第58-65页 |
| ·The problems of teachers' increased workload and possible solutions | 第58-60页 |
| ·Increased amount of lesson preparation and possible solutions | 第58-59页 |
| ·Increased amount of assignment marking and possible solutions | 第59-60页 |
| ·Problems of the validity of homework and its possible solutions | 第60-62页 |
| ·The problems of polarization and possible solutions | 第62-65页 |
| Chapter 7 Conclusions and Limitations | 第65-67页 |
| References | 第67-70页 |
| Appendix 1 | 第70-72页 |
| Appendix 2 | 第72-73页 |
| Appendix 3 | 第73-76页 |
