| 摘要 | 第4-5页 |
| Abstract | 第5-6页 |
| Abbreviations | 第7-12页 |
| Chapter 1 I ntroduction | 第12-14页 |
| 1.1 Research Background | 第12页 |
| 1.2 Research Significance | 第12-13页 |
| 1.3 Overview of the Research | 第13-14页 |
| Chapter 2 Literature Review | 第14-30页 |
| 2.1 Definition of Related Concepts | 第14-16页 |
| 2.1.1 Family Factors | 第14页 |
| 2.1.2 Individual Differences | 第14-16页 |
| (1) Learning Beliefs | 第14-15页 |
| (2) Learning Motivation | 第15页 |
| (3) Learning Strategies | 第15-16页 |
| 2.2 Related Studies concerning the Influence of Family Factors on English Learning | 第16-19页 |
| 2.3 Related Studies concerning the Influence of Family Factors on Individual Differences | 第19-24页 |
| 2.4 The Correlation between Individual Differences and English Achievement | 第24-30页 |
| Chapter 3 Research Design and Methodology | 第30-36页 |
| 3.1 Research Questions | 第30页 |
| 3.2 Research Design | 第30页 |
| 3.3 Methodology | 第30-36页 |
| 3.3.1 Participants | 第30-31页 |
| 3.3.2 Research Instruments | 第31-35页 |
| 3.3.3 Data Collection Procedure | 第35页 |
| 3.3.4 Data Analysis | 第35-36页 |
| Chapter 4 Results and Discussion | 第36-51页 |
| 4.1 The Influence of Family Factors on Junior Middle School Students’ IDs | 第36-42页 |
| 4.1.1 The Influence of Family Factors on Junior Middle School Students’ English Learning Beliefs .. | 第36-38页 |
| 4.1.2 The Influence of Family Factors on Junior Middle School Students’ English LearningMotivation | 第38-40页 |
| 4.1.3 The Influence of Family Factors on Junior Middle School Students’ English LearningStrategies | 第40-42页 |
| 4.2 The Influence of Individual Differences on Junior Middle School Students’ English LearningAchievement | 第42-44页 |
| 4.3 The Influence of Family Factors on Junior Middle School Students’ English Achievement | 第44-46页 |
| 4.4 The Influence of Family Factors on Junior Middle School Students’ English Achievement via IDs | 第46-47页 |
| 4.5 Discussion | 第47-51页 |
| 4.5.1 The Indirect Influence of Students’ Family Factors on Their English Achievement viaLearning Strategies | 第47-48页 |
| 4.5.2 The Direct Influence of Students’ Family Factors on Their English Achievement | 第48-51页 |
| Chapter 5 Conclusion and Implications | 第51-54页 |
| 5.1 Conclusion | 第51页 |
| 5.2 Implications | 第51-53页 |
| 5.2.1 Implications for Families | 第51-52页 |
| 5.2.2 Implications for Schools | 第52-53页 |
| 5.2.3 Implications for Students | 第53页 |
| 5.3 Limitations of the Research | 第53-54页 |
| References | 第54-57页 |
| Appendix 1：The Questionnaire of Family Background | 第57-59页 |
| Appendix 2：The Questionnaire of Learning Beliefs | 第59-61页 |
| Appendix 3：The Questionnaire of Learning Motivation | 第61-62页 |
| Appendix 4：The Questionnaire of Learning Strategies | 第62-64页 |
| Appendix 5：The Questionnaire for Interview | 第64-65页 |
| Appendix 6：English Test Paper | 第65-72页 |
| Appendix 7：KMO and Bartlett’s Test of Questionnaires | 第72-73页 |
| Appendix 8：Total Variance Explained of Questionnaires | 第73-77页 |
| Acknowledgements | 第77页 |
