| Contents | 第1-7页 |
| Abstract | 第7-10页 |
| 中文摘要 | 第10-12页 |
| Introduction | 第12-15页 |
| Chapter One Literature Review | 第15-21页 |
| ·A Survey of Constructivism | 第15-17页 |
| ·Previous Studies on Constructivism Aboard | 第15-16页 |
| ·Previous Studies on Constructivism at Home | 第16-17页 |
| ·A Survey of English Vocabulary Learning | 第17-21页 |
| ·Previous Studies on English Vocabulary Learning Aboard | 第17-18页 |
| ·Previous Studies on English Vocabulary Learning at Home | 第18-19页 |
| ·Present Situation of Vocabulary Teaching and learning in junior high school | 第19-21页 |
| Chapter Two Theoretical Framework | 第21-28页 |
| ·Development of Constructivist Theory | 第21-22页 |
| ·Philosophical Origin of Constructivism | 第21页 |
| ·Psychological Origin of Constructivism | 第21-22页 |
| ·Constructivist View of Learning | 第22-24页 |
| ·View of Knowledge | 第22-23页 |
| ·View of Students | 第23页 |
| ·View of Roles of Teachers and Students | 第23-24页 |
| ·View of Learning Environments | 第24页 |
| ·The Advantage of Constructivism in ESL Learning | 第24-26页 |
| ·The Development of Constructivist Theory in Chinese ESL Teaching | 第26-28页 |
| Chapter Three an Experimental Study | 第28-42页 |
| ·Objectives | 第28页 |
| ·Subjects | 第28-29页 |
| ·Instruments | 第29-30页 |
| ·Questionnaire | 第29页 |
| ·Pretest and Posttest | 第29-30页 |
| ·Research Procedures | 第30-35页 |
| ·Teaching Procedures for CG | 第30-31页 |
| ·Teaching Procedures for EG | 第31-35页 |
| ·Results and Analysis | 第35-40页 |
| ·Analysis of Part Ⅰ of the Questionnaire | 第35-37页 |
| ·Analysis of Part Ⅱ of the Questionnaire | 第37页 |
| ·Analysis of the Pretest Papers | 第37-39页 |
| ·Analysis of the Posttest Papers | 第39-40页 |
| ·Summary | 第40-42页 |
| Chapter Four Implications for English Vocabulary Teaching and Learning in Junior High School | 第42-46页 |
| ·For Teachers | 第42-44页 |
| ·For Students | 第44-46页 |
| Conclusion | 第46-48页 |
| Bibliography | 第48-51页 |
| Appendix Ⅰ | 第51-53页 |
| Appendix Ⅱ Prettest | 第53-57页 |
| Appendix Ⅲ Posttest | 第57-61页 |
| Appendix Ⅳ | 第61-63页 |
| 攻读学位期间发表的学术论文 | 第63-64页 |
| 致谢 | 第64页 |
