结晶学与矿物学虚拟仿真实验教学探索
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摘要
针对北京大学主干基础课——结晶学与矿物学的实验教学进行改革,为满足实验教学中的对微观晶体结构的仿真。建设了结晶矿物学的实验课程信息化系统,将教学资源在线共享。根据课程要求构建晶体的三维模型并展示。采用桌面型3D打印机进行实体成型;利用激光切割机雕刻切割晶体资料链接页面的二维码,并镶嵌在对应晶体模型中。将虚拟仿真和3D打印,信息化技术与实验教学课堂紧密结合,使传统教学向信息化、虚拟化教学转变,建立了不受空间和时间限制的开放式课程资源共享的实验教学平台,拓宽了师生沟通的方法和渠道。
In order to meet the requirements of microcosmic crystal-structure simulation, experiment teaching of crystallography and mineralogy,which is a main basic course in Peking University,has been reformed. First,the experiment teaching information system of microcosmic crystal-structure is established by sharing the teaching resource online. Second,a 3D-model of mineral crystal is built. Last,using 3D-Printing technology,3D solid crystal is printed;using the laser cutting machine,the two-dimensional code is carved to link the page of the crystal data,and inlaid in the corresponding crystal model. This teaching reform tightly integrates virtual simulation and 3D printing,information technology and experiment teaching,and makes the transformation from traditional teaching method to information and virtualization,establishes the opening course resource sharing platform of experiment teaching which is not restricted by space and time. These broaden the methods and channels of communication between teachers and students.
In order to meet the requirements of microcosmic crystal-structure simulation, experiment teaching of crystallography and mineralogy,which is a main basic course in Peking University,has been reformed. First,the experiment teaching information system of microcosmic crystal-structure is established by sharing the teaching resource online. Second,a 3D-model of mineral crystal is built. Last,using 3D-Printing technology,3D solid crystal is printed;using the laser cutting machine,the two-dimensional code is carved to link the page of the crystal data,and inlaid in the corresponding crystal model. This teaching reform tightly integrates virtual simulation and 3D printing,information technology and experiment teaching,and makes the transformation from traditional teaching method to information and virtualization,establishes the opening course resource sharing platform of experiment teaching which is not restricted by space and time. These broaden the methods and channels of communication between teachers and students.
引文
[1]秦善.晶体学基础[M].北京:北京大学出版社,2004.
[2]秦善,王长秋.矿物学基础[M].北京:北京大学出版社,2006.
[3]Andrew Putnis,Putnis A.Introduction to mineral sciences[M].22nd.Cambridge University Press,2001.
[4]Cornelis Klein,Barbara Dutrow,Manual of mineral science[M].John Wiley&Sons,2007.
[5]秦善,王长秋,鲁安怀.“结晶学与矿物学”教学改革与课程建设[J].中国地质教育,2007(1):130-132.
[6]罗谷风.基础结晶学与矿物学[M].南京:南京大学出版社,1993.
[7]潘兆橹.结晶学及矿物学(上、下)[M].北京:地质出版社,1993.
[8]张敬南,张镠钟.实验教学中虚拟仿真技术应用的研究[J].实验技术与管理,2013(12):101-104.
[9]李平,毛昌杰,徐进.开展国家级虚拟仿真实验教学中心建设提高高校实验教学信息化水平[J].实验室研究与探索,2013(11):5-8.
[10]王卫国.虚拟仿真实验教学中心建设思考与建议[J].实验室研究与探索,2013(12):5-8.
[11]李平,高东锋,徐进,等.推动大学实验教学资源的开放共享[J].实验技术与管理,2014(7):1-5.
[12]胡今鸿,李鸿飞,黄涛.高校虚拟仿真实验教学资源开放共享机制探究[J].实验室研究与探索,2015(2):140-144,201.
[13]路浩杰.虚拟仿真实验平台研究与设计[D].杭州:杭州电子科技大学,2012.
[14]Chen Teng-Hao,Lee A S,Amar H,et al.How to print a crystal structure model in 3D[J].Cryst Eng Comm,2014,16:5488-5493.
[15]For examples of printing structures of distinct proteins[EB/OL],http://cbe.wisc.edu/assets/docs/pdf/srp-bio/stongrevised.pdf.
[16]For small molecules and proteins[EB/OL],http://barneybioproductslab.cfans.umn.edu/3d-printing-and-molecularmodels/.
[2]秦善,王长秋.矿物学基础[M].北京:北京大学出版社,2006.
[3]Andrew Putnis,Putnis A.Introduction to mineral sciences[M].22nd.Cambridge University Press,2001.
[4]Cornelis Klein,Barbara Dutrow,Manual of mineral science[M].John Wiley&Sons,2007.
[5]秦善,王长秋,鲁安怀.“结晶学与矿物学”教学改革与课程建设[J].中国地质教育,2007(1):130-132.
[6]罗谷风.基础结晶学与矿物学[M].南京:南京大学出版社,1993.
[7]潘兆橹.结晶学及矿物学(上、下)[M].北京:地质出版社,1993.
[8]张敬南,张镠钟.实验教学中虚拟仿真技术应用的研究[J].实验技术与管理,2013(12):101-104.
[9]李平,毛昌杰,徐进.开展国家级虚拟仿真实验教学中心建设提高高校实验教学信息化水平[J].实验室研究与探索,2013(11):5-8.
[10]王卫国.虚拟仿真实验教学中心建设思考与建议[J].实验室研究与探索,2013(12):5-8.
[11]李平,高东锋,徐进,等.推动大学实验教学资源的开放共享[J].实验技术与管理,2014(7):1-5.
[12]胡今鸿,李鸿飞,黄涛.高校虚拟仿真实验教学资源开放共享机制探究[J].实验室研究与探索,2015(2):140-144,201.
[13]路浩杰.虚拟仿真实验平台研究与设计[D].杭州:杭州电子科技大学,2012.
[14]Chen Teng-Hao,Lee A S,Amar H,et al.How to print a crystal structure model in 3D[J].Cryst Eng Comm,2014,16:5488-5493.
[15]For examples of printing structures of distinct proteins[EB/OL],http://cbe.wisc.edu/assets/docs/pdf/srp-bio/stongrevised.pdf.
[16]For small molecules and proteins[EB/OL],http://barneybioproductslab.cfans.umn.edu/3d-printing-and-molecularmodels/.