引用本文:
董立军, 杜鹏程, 陆广农, 王薇. 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[J]. 大学化学,
2024, 39(4): 361-366.
doi:
10.3866/PKU.DXHX202310041
Citation: Lijun Dong, Pengcheng Du, Guangnong Lu, Wei Wang. 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”[J]. University Chemistry, 2024, 39(4): 361-366. doi: 10.3866/PKU.DXHX202310041
Citation: Lijun Dong, Pengcheng Du, Guangnong Lu, Wei Wang. 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”[J]. University Chemistry, 2024, 39(4): 361-366. doi: 10.3866/PKU.DXHX202310041
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
English
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”
Abstract:
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.
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Key words:
- esign of experiment
- / Feasibility analysis
- / Flipped classroom
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