近年来线上汉语教学快速发展，对线上汉语课堂有效互动提出了更高的要 求。互动式教学以学生为中心，旨在培养学生的交际能力，创造有意义的交际 操练，本研究将互动式教学应用于北卡大学初级汉语操练课，探究互动式教学 在线上汉语课程中的创新性应用，促进师生在互动中创造高效课堂，进而提高 学生交际能力。 本文共分为六章，第一章是绪论，主要包括研究缘起、研究意义、研究设 计、研究现状和互动式教学简述，对互动式教学从特点、基本类型与方式几个 方面进行概述。第二章是北卡大学初级汉语班的教学情况与应用互动式教学的 必要性分析，笔者分析了北卡大学初级汉语班的基本情况，包括课程设置、使 用教材、教学对象和教学平台等。通过描述教学前期的教学现状探讨教学中存 在的问题，在此基础上分析互动式教学应用的可行性。第三章是从教学目标、 教学原则、教学方法和设计思路几个方面对互动式教学的应用进行总体设计。 第四章是互动式教学应用的具体实施，通过案例展示互动式教学应用的教学过 程，并总结其中的互动行为。第五章是对互动式教学应用的反馈与互动分析， 借助 iFIAS 互动分析系统对教学片段中的互动行为进行编码分析并总结互动特 征，结合问卷调查和访谈进一步探讨互动式教学的应用效果，评估应用的优势 与不足并提出优化建议。最后提出研究结论并总结研究中的创新与不足。根据 研究，互动式教学的应用有利于提高学生开口度，提升课堂互动效果。希望本 文研究能够为线上汉语操练课的应用实践提供理论参考，并不断丰富互动式教学的应用研究。

With the development of modern network technology and the impact of the epidemic in recent years, the rapid development of online Chinese teaching has put forward higher requirements for effective interaction in online Chinese classrooms. This study applied interactive teaching to the elementary Chinese class practice class of the University of North Carolina to explore the innovative application effect of interactive teaching in online Chinese courses, promote teachers and students to create efficient classrooms in interaction, and then improve students' communicative skills. This paper is divided into six chapters, the first of which is the introduction, which mainly includes the origin of the research, the significance of the research, the research design, the current status of the research, and the brief introduction of interactive teaching. Among them, the brief description of interactive teaching is summarized from the characteristics, basic types and methods of interactive teaching. The second chapter is an analysis of the teaching situation and the necessity of interactive teaching application of the elementary Chinese class at the University of North Carolina, and the author provides an overview of the basic situation of the elementary Chinese class at the University of North Carolina, including the curriculum setting, the use of teaching materials, the teaching objects and the teaching platform. By analyzing the teaching status in the early stage of teaching, the problems existing in teaching are discussed, and on this basis, the feasibility of interactive teaching application is analyzed. The third chapter is the overall design of the application of interactive teaching from the aspects of teaching objectives, teaching principles, teaching methods and design ideas . Chapter 4 is the specific implementation of interactive teaching applications, which shows the teaching process of interactive teaching applications in the form of cases and summarizes the interactive behaviors. Chapter 5 is the feedback and interaction analysis of interactive teaching applications, and the author uses the iFIAS interaction analysis system to encode and analyze the interactive behaviors in the teaching clips and summarize the interaction characteristics. Combined with questionnaires and interviews, the application effect of interactive teaching was further discussed, the advantages and disadvantages of the application were evaluated, and suggestions for optimization were put forward. Finally, the research conclusions are put forward and the innovations and shortcomings in the research are summarized. It is hoped that this research can provide a theoretical reference for the application and practice of online Chinese practice classes, and continuously enrich the application research of interactive teaching.