基于量化模拟软件的大学化学新教学模式研究

Innovation of College Chemistry Teaching Using Quantum Chemistry Softwares

教育是国之根本,而高等教育处于教育事业的“金字塔尖”受到国家的高度重视.传统课堂的灌入式教学方法依赖于死记硬背理论知识,脱离实践,抑制了学生的积极主动性.为改变这一现状,教育工作者应积极改进传统课堂的教学模式,促进教学新理念与理论学习的融合,提高课堂效率.在教学中引入计算机辅助教学和三维视图、动画界面的量子化学模拟平台软件,将抽象的分子空间结构与反应理论具体化可视化,大大提高了学生对大学化学课程中基本理论的理解,促进了学生对已知理论及前沿科学研究问题的主动思考.

Education is the foundation of the country. As the top of the pyramid of education cause,higher education has recently attracted increasing national attentions due to its high importance. The traditional teaching method relies on memorization of theoretical knowledge,deviating from practice,and resulting in the reduced initiative of students. Improvement of teaching efficiencies by introducing modern teaching skill and technologies are thus urgent to promote the integration and interests of college students. In this context,we recently introduced computer-aided,three-dimensional view and interface platform of quantum chemistry simulation in teaching college chemistry lessons. These strategies enable the visualization of the abstract configurations of molecules and kinetic pathways of the concerned reaction,and thus greatly improves the understanding of college students on basic chemical theory,which further promotes students' active thinking on known theory and frontier scientific research issues.