基于TPACK的小学天文教学活动设计与实践研究

发布时间：2018-10-20 07:20

【摘要】：随着21世纪技术的发展和教育理念的改革,对技术在教育领域的研究从最初的强调硬件设施建设和使用,逐步发展成重视信息化手段在教学过程中的科学性应用。在天文教学当中,从最初的板书贴图,到视频动画,再到多功能教室,技术的发展一步步改变我们教学的方式。如今大数据时代来临,数据驱动平台纷纷诞生,对传统天文教学造成了极大冲击。同时国家对中小学教师的教育技术能力要求中明确指出,教师除需具备专业知识外,还需掌握技术相关知识。如何对天文教学进行课程整合,使技术更有效地融入教学当中,成为天文教师亟需思考的问题。因此以提高教师整合能力为核心的TPACK知识框架对天文教师具有重要指导意义。本论文旨在梳理国内外中小学课程标准及教材中天文相关内容,综合设计出小学天文课程体系内容标准;接着构建基于TPACK的小学天文教学活动设计流程,并进行案例的设计与实施;最后呈现教学反馈,为天文教师的教育改革提供参考。本文分为五章内容。第一章:对本文的研究背景、研究目的及意义、研究内容、研究方法、研究现状等进行综述,并对本课题的核心概念加以界定;第二章:对国内外课程标准以及教材中天文相关内容进行梳理,设计小学天文课程体系;第三章:对教学活动设计的理论基础加以阐述,并结合TPACK的特征及使用原则,构建基于TPACK的小学天文教学活动设计流程,设计《地球的公转》、《初识太阳》两个教学案例;第四章:对案例《地球的公转》、《初识太阳》进行实施,总结实施效果以及师生反馈情况,并做课后反思;第五章:对本论文的研究成果做总结,并进行反思,找出研究的不足之处。经过研究,得出结论如下:小学天文课程体系经过各位专家的修改和完善,已具备较好的认知度,且经过教学案例的实施,确定教学目标设置较为合理;基于TPACK的小学天文教学活动设计流程对天文课堂的实施具有指导作用,学生对TPACK教学模式接受度较高,且能提高学生学习效率、改善课堂教学效果。
[Abstract]:With the development of technology and the reform of educational concept in the 21st century, the research on technology in the field of education has gradually developed from emphasizing the construction and use of hardware facilities to paying attention to the scientific application of information technology in the teaching process. In astronomy teaching, from the original blackboard map, to video animation, to multi-function classroom, the development of technology changes the way we teach step by step. Now big data era comes, the data-driven platform is born one after another, has caused the great impact to the traditional astronomy teaching. At the same time, the state clearly points out that teachers should not only have professional knowledge, but also master relevant technical knowledge. How to integrate the course of astronomy teaching and how to integrate technology more effectively into the teaching has become an urgent problem for astronomy teachers to think about. Therefore, the TPACK knowledge framework, which focuses on improving teachers' integration ability, is of great significance to astronomical teachers. The purpose of this paper is to sort out the curriculum standards of primary and secondary schools at home and abroad, and to design the content standards of primary school astronomy curriculum system synthetically, and then to construct the design process of primary school astronomy teaching activities based on TPACK. Finally, teaching feedback is presented to provide reference for astronomical teachers' educational reform. This paper is divided into five chapters. The first chapter: the research background, research purpose and significance, research content, research methods, research status quo and so on, and define the core concepts of this topic; The second chapter: combing the domestic and foreign curriculum standards and related contents of astronomy in textbooks, designing the primary school astronomy curriculum system, chapter three: the theoretical basis of teaching activity design, and combining with the characteristics of TPACK and the use of the principles, Constructing the design process of primary school astronomical teaching activity based on TPACK, designing two teaching cases of "rotation of the Earth" and "initial knowledge of the Sun". Chapter four: carrying out the case of "the rotation of the Earth", "the first knowledge of the Sun", Summarize the effect of implementation and feedback from teachers and students, and do the reflection after class. Chapter 5: summarize the research results of this paper, and reflect to find out the deficiencies of the research. Through the research, the conclusions are as follows: the primary school astronomy curriculum system has been modified and perfected by the experts, and has a good degree of recognition, and through the implementation of teaching cases, it is more reasonable to determine the teaching objectives; The design process of primary school astronomical teaching activity based on TPACK has guiding effect on the implementation of astronomical classroom. The students have a high acceptance of TPACK teaching mode and can improve the efficiency of students' learning and improve the effect of classroom teaching.
【学位授予单位】：华中师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G623.45

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