大学化学

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“一案到底”——化学热力学、化学动力学及化学平衡教学创新及实践

段云青1, 刘俊芳1, 闫创1, 段志青2   

  1. 1 山西农业大学基础部, 山西 晋中 030801;
    2 山西医科大学基础教学部, 山西 太原 030001
  • 收稿日期:2026-07-29 录用日期:2026-09-09
  • 通讯作者: 段云青 E-mail:duan_yq@sina.com Yunqing Duan
  • 基金资助:
    山西省研究生教育创新计划支持(2025JG054)；山西农业大学首批虚拟教研室建设项目(202405)；山西省大学生创新创业项目(S202610113088)

“One-case-integrated-throughout” teaching innovation and practice on chemical thermodynamics, chemical kinetics and chemical equilibrium

Yunqing Duan1, Junfang Liu1, Chuang Yan1, Zhiqing Duan2   

  1. 1 Basic Department, Shanxi Agricultural University, Jinzhong 030801, Shanxi Province, China;
    2 School of Basic Medical Sciences, Shanxi Medical University, Taiyuan 030001, Shanxi Province, China
  • Received:2026-07-29 Accepted:2026-09-09
  • Contact: Yunqing Duan E-mail:duan_yq@sina.com

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摘要： 利用汽车尾气净化处理案例将化学热力学、化学动力学以及化学平衡三部分内容有机贯通融合，通过情景设置-呈现案例-以案引题-以案启思-以案析理，同时以案育人，一案到底，在兼顾教学内容科学性与系统性的同时，又具有启发性与建构性，强调主体思维的连贯性和教学内容的逻辑性，充分体现“教师主导、学生主体”的教育理念。教学实践表明，“一案到底”的教学设计有助于学生厘清章节内容的内在联系，加深知识理解和掌握，加速知识迁移和固化，加强思维逻辑训练，有效提升教学和育人实效。

关键词: 一案到底, 化学热力学, 化学动力学, 化学平衡, 课程思政

Abstract: Using a single case of automobile exhaust purification, this approach organically integrates chemical thermodynamics, chemical kinetics, and chemical equilibrium. Through scenario setting and case presentation, it employs a “one-case-integrated-throughout” strategy: the case is used to introduce the topic, stimulate thinking, and analyze underlying principles, while simultaneously educating students through the case. “One-case-integrated-throughout” is not only scientific, systematic, and coherent, but also inspiring and constructive. This case-based teaching method emphasizes the coherence of subject thinking and the logicality of teaching content. Moreover, it can fully reflect the educational philosophy of “teacher-led and student-centered”. By studying a single case, students can not only clarify the internal connections among chapter contents, deepen their understanding and mastery, and accelerate knowledge transfer and solidification, but also strengthen their thinking and logical training. Teaching practice has proven that this “one-case-integrated-throughout” teaching method and instructional design significantly improves both teaching and education effect.

Key words: One-case-integrated-throughout, Chemical thermodynamics, Chemical dynamics, Chemical equilibrium, Course ideology and politics