“金课”标准下晶体光学课程改造探索——以“光性方位图识别”为例  

作　　者：孙晓辉[1] 曾荣[1] 栾燕[1] 

机构地区：[1]长安大学地球科学与资源学院,陕西西安710054

出　　处：《高教学刊》2022年第19期138-141,共4页Journal of Higher Education

基　　金：陕西省自然科学基础研究计划项目“硫化物Re-Os同位素年代学对勉略宁铜厂矿田铜矿床成因制约”(2019JM-160);长安大学双一流引导专项经费项目“晶体光学在线开放课程建设”(300104292702)。

摘　　要：晶体光学是地质学类相关专业非常重要的一门专业基础课程,具有原理抽象,且实践性强的特点。在当前全国高校积极建设“金课”的大背景下,“金课”的高阶性、创新性和挑战度等属性,对晶体光学课程教学提出新的要求。以晶体光学课程知识点“光性方位图识别”为例,对标“金课”标准,建议在晶体光学课程教学中加强对光性方位图识别的实验教学,同时进行晶体光学在线开放课程建设,课后留适量具一定难度作业等。通过这些改革措施,学生更深刻地认识光性方位图,从而加深对矿物晶体光学性质的认识与理解,真正学好晶体光学课程。Optical Crystallography is a basic course for students majoring in Geology, exhibiting the characteristics of abstract concept and strong practicality. Under the background of the active construction of golden course in colleges and universities, the high-level, innovative and challenging properties of golden course put forward new requirements for the teaching of optical crystallography. Taking the knowledge point of optical orientation diagramrecognition as an example, in order to meet the requirements of golden course, it is suggested to strengthen the experimental teaching on recognition of optical orientation diagram, constructonline open course, and assign homework after class in the opticalcrystallography course, so as to deepen the students’ understanding of the optical orientation diagramand optical properties of mineral crystals, and learn the course well indeed.

关 键 词：金课 晶体光学 光性方位图 课程改造 

分 类 号：G642[文化科学—高等教育学]