Incorporating Students’ Self-Designed, Research-Based Analytical Chemistry Projects into the Instrumentation Curriculum
Incorporating Students’ Self-Designed, Research-Based Analytical Chemistry Projects into the Instrumentation Curriculum
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将学生自行设计的、基于研究的分析化学项目纳入仪器课程
DOI：
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发表时间：
2015
期刊：
影响因子：
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通讯作者：
Ruomei Gao
中科院分区：
文献类型：
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作者：
Ruomei Gao
在一个典型的化学仪器实验室里，学生通过一个完善的程序来学习分析技术。然而，这样的方法并不能使学生进行创造性的努力。为了培养学生学习欲望的内在动机，提高他们在自主学习活动中的信心，提高他们解决问题的能力，在纽约州立大学老韦斯特伯里分校的高级化学方法课程中，学生自主设计，以研究为基础的分析化学项目。除了定期举行的一系列以手册为基础的实验外，学生还会进行文献检索，以形成自己的想法，并使用适当的分析仪器进行测试。通过参与自己设计的项目，学生可以独立完成分析化学的关键组成部分，从文献调查、问题识别、实验设计、样品制备、测量……
In a typical chemistry instrumentation laboratory, students learn analytical techniques through a well-developed procedure. Such an approach, however, does not engage students in a creative endeavor. To foster the intrinsic motivation of students’ desire to learn, improve their confidence in self-directed learning activities and enhance their problem-solving skills, students’ self-designed, research-based analytical chemistry projects have been developed within the course of Advanced Chemical Methods for junior and senior undergraduates at SUNY College at Old Westbury. In addition to a series of manual-based laboratories held on a regular basis, students also do a literature search to formulate their own ideas that are tested using appropriate analytical instruments. By participating in self-designed projects, students independently go through the key components of analytical chemistry with greater engagement: from literature survey, problem identification, experimental design, sample preparation, measure...