数据可视化在非晶结构教学的应用

Application of Data Visualization in the Teaching of Amorphous Structure

摘要: 数据可视化技术广泛应用于科学研究领域，但是在教育领域的应用却明显不足，这种环境下，如何将数据可视化技术应用于教育教学，受到了国内外学者广泛关注。本文以国内教材为基础，总结非晶结构在教学中面临的问题，并引入数据可视化技术丰富教材中对非晶结构的讲解，对比非晶与晶体结构的差异以加深学生对非晶结构的理解。采用三维可视化图及动画展示非晶结构，极大地拓展学生视野，在不增加学生任务的前提下丰富教学内容，提升学生对抽象非晶结构的学习兴趣和效率。

Abstract: Data visualization technology is widely used in the field of scientific research, but its application in the field of education is obviously insufficient. As a result, how to apply data visualization technology in education and teaching has been widely concerned by international and domestic scholars. Based on domestic teaching materials, this paper summarizes the problems faced by amorphous structure in teaching, and introduces data visualization technology to enrich the ex-planation of amorphous structure in teaching materials. It compares the differences between amorphous structure and crystal structure to deepen students' understanding of amorphous structure. Using 3D visualization and animation to display amorphous structure greatly expands students’ horizon, and enriches teaching content without adding learning tasks. It can improve students’ interest and efficiency in learning abstract amorphous structure.