《晶体光学》课程的教学改革与实践  

The Teaching Reform and Practice of Crystal Optics Course

作　　者：夏芳 XIA Fang(School of Geology and Mining Engineering,Xinjiang University,Urumqi Xinjiang,830046,China)

机构地区：[1]新疆大学地质与矿业工程学院,新疆乌鲁木齐830046

出　　处：《创新创业理论研究与实践》2021年第19期46-48,共3页The Theory and Practice of Innovation and Enterpreneurship

基　　金：2011年国家科技部“新疆重要成矿带战略性矿产资源预测与靶区评价”(项目编号:2011BAB06B00)研究成果;2011年国家科技部“多源信息成矿预测与空间数据库建设专题”(项目编号:2011BAB06B08)研究成果

摘　　要：晶体光学主要是研究可见光通过透明晶体所产生的一些光学现象(颜色、折射、双折射、干涉等)及其规律的一门学科,是地质学、地球化学、资源勘查等专业的基础课程之一,目标是培养学生掌握在偏光显微镜下研究、鉴定透明矿物的基本原理和基本方法,熟悉一些常见造岩矿物的光学性质.根据不同的晶体其光学性质不同的特点来鉴定透明矿物,可以对相关矿物进行定量和半定量分析.秉承"加强基础、强化应用、激励创新、体现特色"的教学指导思想,为加强地质科学研究、矿产资源勘查的基本能力打下坚实的基础.Crystal optics is a subject that studies some optical phenomena(color,refraction,birefringence,interference,etc.)produced by visible light through transparent crystals and their laws.It is one of the basic courses for geology,geochemistry and resource exploration.The goal is to train students to master the basic principles and methods of studying and identifying transparent minerals under polarized light microscope,and to be familiar with the optical properties of some common rock-forming minerals.According to the different optical properties of different crystals,transparent minerals can be identified,and relevant minerals can be quantitatively and semi-quantitatively analyzed.Adhering to the teaching guiding ideology of"strengthening foundation,strengthening application,encouraging innovation and reflecting characteristics",it lays a solid foundation for strengthening the basic ability of geological science research and mineral resources exploration.

关 键 词：《晶体光学》 资源勘查 教学改革 

分 类 号：G63[文化科学—教育学]