大学化学 >> 2018, Vol. 33 >> Issue (1): 35-39.doi: 10.3866/PKU.DXHX201707028

教学研究与改革 上一篇    下一篇

分析仪器标本实物学习平台构建及教学实践探索——以分光光度计为例

杨文玉,岳宣峰,刘成辉,段新瑞,漆红兰,张成孝,吕家根*()   

  • 收稿日期:2017-07-24 发布日期:2018-01-13
  • 通讯作者: 吕家根 E-mail:lvjiagen@snnu.edu.cn
  • 基金资助:
    2013、2015陕西师范大学教改项目;2017陕西师范大学名师工作室项目

Construction of Analytical Instrument Specimen Based Learning Platform and Teaching Practice: Exampled by Spectrophotometers

Wenyu YANG,Xuanfeng YUE,Chenghui LIU,Xinrui DUAN,Honglan QI,Chengxiao ZHANG,Jiagen LÜ*()   

  • Received:2017-07-24 Published:2018-01-13
  • Contact: Jiagen LÜ E-mail:lvjiagen@snnu.edu.cn
  • Supported by:
    2013、2015陕西师范大学教改项目;2017陕西师范大学名师工作室项目

摘要:

针对本科生在分析仪器学习中存在的困难,探索构建分析仪器实物学习平台,将抽象的仪器原理和功能学习实物化、具体化;以学习者为主体制作仪器标本和多媒体自学课件,激活了学生自身的学习、创新能力;经过4年的教学实践,说明新模式提高了学习效率和教学效果。

关键词: 分析仪器, 标本, 多媒体, 教学实践

Abstract:

Aiming at the difficulty in comprehension of analytical instruments for undergraduate students, we explored a new learning platform with the use of real instruments which convers the abstract principle and function of instruments into directly perceivable. Our strategy of learner leaded preparation of analytical instrument specimen and multimedia activates students' innate capability in study and innovation. After four years of teaching practice, it was demonstrated that our new mode improved the students' learning efficiency as well as the teaching effect.

Key words: Analytical instrument, Specimen, Multimedia, Teaching practice

MSC2000: 

  • G64