| Abstract | 第1-7页 |
| 摘要 | 第7-12页 |
| Introduction | 第12-16页 |
| Chapter One Literature Review | 第16-32页 |
| ·The Study of Effective Teaching | 第16-28页 |
| ·The Definition of Effective teaching | 第16-18页 |
| ·Study at Home and Abroad | 第18-25页 |
| ·The Evaluation Criterion of Effective Teaching | 第25-28页 |
| ·The study of Lead-in | 第28-32页 |
| ·The definition of Lead-in | 第28-29页 |
| ·Study at Home and Abroad | 第29-32页 |
| Chapter Two Theoretical Basis | 第32-40页 |
| ·The Constructive Learning Theory | 第32-34页 |
| ·The Optimal Theory of Teaching Process | 第34-36页 |
| ·Ausublel's Theory of Meaningful Receptive -learning | 第36-38页 |
| ·The Theory of Multiple Intelligence | 第38-40页 |
| Chapter Three Research on Lead-in in Middle School English Teaching | 第40-70页 |
| ·Research on Classroom Teaching | 第40-44页 |
| ·The Basic Structure of English Classroom Teaching | 第40-42页 |
| ·The Characteristics of Classroom Teaching and the Use of Lead-in | 第42-44页 |
| ·Research on Lead-in in Middle School English Classroom Teaching | 第44-58页 |
| ·Purposes of Lead-in | 第44页 |
| ·Functions of Lead-in | 第44-47页 |
| ·Principles of Effective Lead-in | 第47-51页 |
| ·Teaching Status of Lead-in in Middle School | 第51-58页 |
| ·Research on Middle School Students' Characteristics | 第58-64页 |
| ·Teenagers' Learning Interest and Psychological Needs | 第58-61页 |
| ·Teenagers' Academic Motivation | 第61-64页 |
| ·Research on Teacher's Role | 第64-70页 |
| Chapter Four An experiment on Effective Teaching in Lead-in | 第70-84页 |
| ·Purpose of the Experiment | 第70页 |
| ·Subjects | 第70-71页 |
| ·Experiment time | 第71页 |
| ·Experiment methods | 第71页 |
| ·Procedures of the Experiment | 第71-72页 |
| ·The Record and Analysis of the Teaching in Lead-in of A Unit in Junior 3 | 第72-81页 |
| ·Data Collecting and Data Analysis | 第81-84页 |
| Chapter Five Results and Analysis | 第84-100页 |
| ·The Significance of Effective Lead-in | 第84页 |
| ·A Summary of Effective Teaching Methods in Lead-in | 第84-94页 |
| ·Criteria for the Contents and Forms of Lead-in | 第94-100页 |
| Conclusion | 第100-104页 |
| Bibliography | 第104-112页 |
| Appendix Ⅰ | 第112-114页 |
| Appendix Ⅱ | 第114-116页 |
| Appendix Ⅲ | 第116-118页 |
| Appendix Ⅳ | 第118-126页 |
| Appendix Ⅴ | 第126-134页 |
| Acknowledgements | 第134-136页 |
