| 摘要 | 第1-5页 |
| Abstract | 第5-10页 |
| 1.Introduction | 第10-14页 |
| ·Problems Existing in English Teaching in Rural Junior Middle School | 第10-12页 |
| ·The Urgent Need for Applying Covertly- Graded Teaching Pattern in English Teaching in Rural Junior Middle School | 第12-14页 |
| 2.Theoretical Basis | 第14-19页 |
| ·Definition of Covertly-Graded Teaching Pattern | 第14页 |
| ·Characteristics of Covertly-Graded Teaching Pattern | 第14-15页 |
| ·Theoretical Basis of Covertly-Graded Teaching Pattern | 第15-19页 |
| ·Theory of Individual Difference and Teaching in Accordance with Students'Aptitude | 第15-16页 |
| ·Theory of Zone of Proximal Development | 第16页 |
| ·Theory of the Optimization of Teaching | 第16-17页 |
| ·Affective Filter Hypothesis | 第17-19页 |
| 3.Literature Review | 第19-25页 |
| ·Researches on Gradation Teaching at Home | 第19-22页 |
| ·Researches on Gradation between Classes, Overtly- Graded Teaching Pattern and Covertly-Graded Teaching Pattern. | 第20-21页 |
| ·Researches on Gradation Teaching in Rural English teaching | 第21-22页 |
| ·Researches on Gradation Teaching Abroad | 第22-25页 |
| ·The Pendulum Development of Gradation Teaching in America | 第22-24页 |
| ·Prosperity and Development of Gradation Teaching after 1960s in the Whole World | 第24-25页 |
| 4.Research Design | 第25-41页 |
| ·The Aims of the Research | 第25页 |
| ·The Hypotheses of the Research | 第25页 |
| ·The Selection of the Subjects | 第25-26页 |
| ·Materials of the Research | 第26页 |
| ·Instruments | 第26-27页 |
| ·The Procedures of the Experiment | 第27-41页 |
| ·Pre-test Survey | 第27-28页 |
| ·Pre-test | 第28-29页 |
| ·Implementation of the Experiment | 第29-36页 |
| ·A Concrete Example of the Covertly-Graded Teaching Pattern | 第36-39页 |
| ·Post-test | 第39页 |
| ·Post-test Survey | 第39-40页 |
| ·Interview | 第40-41页 |
| 5.Data Analysis and Discussion | 第41-61页 |
| ·Analysis of Results of Tests | 第41-46页 |
| ·Comparison of Data from Pre-test and Post-test | 第41-43页 |
| ·Discussion | 第43-46页 |
| ·Analysis of Results of Questionnaires | 第46-54页 |
| ·Comparison of Data from the Questionnaires | 第46-52页 |
| ·Discussion | 第52-54页 |
| ·Analysis of the Interview | 第54-56页 |
| ·Results from Interview | 第54-55页 |
| ·Discussion | 第55-56页 |
| ·Findings | 第56-57页 |
| ·Implications | 第57-61页 |
| ·Overall Principle | 第58页 |
| ·Democratic Principle | 第58-59页 |
| ·Cooperative Principle | 第59-61页 |
| 6.Conclusion | 第61-67页 |
| ·Limitation | 第61-62页 |
| ·Suggestions | 第62-64页 |
| ·Conclusion | 第64-67页 |
| Acknowledgements | 第67-68页 |
| Bibliography | 第68-72页 |
| Appendix 1 | 第72-74页 |
| Appendix 2 | 第74-75页 |
| Appendix 3 | 第75-82页 |
| Appendix 4 | 第82-90页 |
