Talbot效应探究实验设计
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摘要
以Talbot效应实验为例探索研究型实验教学模式,科学设计实验,实施研究型教学方法与手段,引导学生逐步建立Talbot自成像概念,总结自成像规律。并通过课外延展掌握Talbot效应原理,由现象到本质,真正进行探究性学习。教学实践表明,该探究实验提高了学生对实验课程的兴趣,学生的自主性得到充分发挥,科学探究能力得到了训练。
In the case of Talbot effect experiment teaching,research-based teaching model is explored.With the scientific experimental design and the research-based teaching methods,students are guided gradually to establish the Talbot self-imaging conception,and summarize the Talbot self-imaging regularities.What's more,through the extra-curricular extension,Talbot effect principle is grasped by students.Whole learning process from appearance to essence is really investigative.Teaching practice shows that the inquiry experiment can improve students' interest about physical experiments.Students give full play to their autonomy and their scientific inquiring ability receives training.
In the case of Talbot effect experiment teaching,research-based teaching model is explored.With the scientific experimental design and the research-based teaching methods,students are guided gradually to establish the Talbot self-imaging conception,and summarize the Talbot self-imaging regularities.What's more,through the extra-curricular extension,Talbot effect principle is grasped by students.Whole learning process from appearance to essence is really investigative.Teaching practice shows that the inquiry experiment can improve students' interest about physical experiments.Students give full play to their autonomy and their scientific inquiring ability receives training.
引文
[1] 李正.中国研究型大学本科教学质量研究[M].广州:华南理工大学出版社,2006:184.
[2] 羊国光,宋菲君.高等物理光学[M].合肥:中国科学技术大学出版社,1991:138-142.
[3] 苏显渝,李继陶.信息光学[M].北京:科学出版社,1999:45-46.
[4] 游明俊.信息光学基础实验[M].北京:兵器工业出版社,1992:118-120.
[5] 张瑞,林幸笋,何友军,等.一个研究型物理实验项目-周期性物成像规律实验[J].大学物理,2002,21(4):28-30.
[6] 陈慧平.一个有趣的关于泰保效应的实验[J].量子电子学报,2003,20(2):237-240.
[7] 廖江红,顾去吾.光学系统中的光栅衍射自成像现象:广义的Talbot效应[J].光学学报,1985,5(4):331-335.
[8] 冯婕,周仁魁,赵建科,等.对Talbot自成像和几何成像关系的分析[J].光子学报,2008,37(11):2332-2335.
[9] 袁霞,李旺,廖培浪.Talbot效应的简单[J].大学物理实验,2013,26(1):40-42.
[10] 周其麟,郭凤歧,刘先钧.用莫尔技术准直光束和测量透镜焦距的一种新方法[J].武汉工业大学学报,1996,18(1):104-106.
[2] 羊国光,宋菲君.高等物理光学[M].合肥:中国科学技术大学出版社,1991:138-142.
[3] 苏显渝,李继陶.信息光学[M].北京:科学出版社,1999:45-46.
[4] 游明俊.信息光学基础实验[M].北京:兵器工业出版社,1992:118-120.
[5] 张瑞,林幸笋,何友军,等.一个研究型物理实验项目-周期性物成像规律实验[J].大学物理,2002,21(4):28-30.
[6] 陈慧平.一个有趣的关于泰保效应的实验[J].量子电子学报,2003,20(2):237-240.
[7] 廖江红,顾去吾.光学系统中的光栅衍射自成像现象:广义的Talbot效应[J].光学学报,1985,5(4):331-335.
[8] 冯婕,周仁魁,赵建科,等.对Talbot自成像和几何成像关系的分析[J].光子学报,2008,37(11):2332-2335.
[9] 袁霞,李旺,廖培浪.Talbot效应的简单[J].大学物理实验,2013,26(1):40-42.
[10] 周其麟,郭凤歧,刘先钧.用莫尔技术准直光束和测量透镜焦距的一种新方法[J].武汉工业大学学报,1996,18(1):104-106.