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融合慕课教学保证气相色谱实验教学质量

Release Time:2019-03-12  Hits:

Indexed by: Journal Article

Date of Publication: 2018-06-28

Journal: 实验室科学

Volume: 21

Issue: 3

Page Number: 127-129

ISSN: 1672-4305

Key Words: 气相色谱;实验教学;慕课教学

Abstract: 色谱分析是一种非常重要的分离分析手段,广泛应用于化工、制药、食品安全和环境监测等各个领域.该课程的理论知识比较抽象、仪器操作复杂、学时短、且对计算机能力要求较高,对于刚入校的大一新生来说存在一定困难.“慕课”(MOOCs)是一种新近涌现出来的大规模在线开放课程,它以优质的网上教学资源和崭新的教学模式影响着现代的教育体制.结合慕课教学的特点和理念,改变传统的实验教学模式,在气相色谱实验教学中引入微视频、在线预习测试等环节,充分提高了学生学习的自主性和动手动脑能力,显著提高了实验教学的效果.

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