首页|无机及分析化学自主设计实验的探究和实践——以"硫酸四氨合铜(Ⅱ)的制备及组成分析"为例

无机及分析化学自主设计实验的探究和实践——以"硫酸四氨合铜(Ⅱ)的制备及组成分析"为例

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从教学改革的角度出发,通过增加自主设计实验来促进学生的自主学习能力和实验设计思维能力的提升.自主设计实验要求学生自主查阅文献、设计实验方案、分析方案可行性、实验探究后进行综合讨论分析.进一步培养学生独立思考、融会贯通的能力,培养查阅文献、撰写实验方案的能力,为将来的科学研究工作打下坚实基础.
Exploration and Practice of Independent Design Experiments in Inorganic and Analytical Chemistry:A Case Study of"Preparation and Composition Analysis of Tetraammine Copper(Ⅱ)Sulfate"
This paper,taking the preparation and composition analysis of tetraammine copper(Ⅱ)as an example,explores teaching reforms by incorporating independent design experiments to enhance students'autonomous learning and cultivate their experimental design thinking.Independent design experiments require students to independently consult literature,design experimental plans,analyze the feasibility of the plans,and engage in comprehensive discussions and analyses after experimental exploration.This approach further nurtures students'abilities for independent thinking and synthesis,fostering skills in literature review and experimental plan writing,thereby laying a solid foundation for future scientific research.

Design of experimentFeasibility analysisFlipped classroom

董立军、杜鹏程、陆广农、王薇

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兰州大学化学化工学院,兰州 730000

实验设计 可行性分析 翻转课堂教学法

兰州大学教育教学改革研究项目

JYXM-2022-02

2024

大学化学
北京大学 中国化学会

大学化学

影响因子:0.636
ISSN:1000-8438
年,卷(期):2024.39(4)
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