大学化学

上一篇    下一篇

OBE理念下基于含卤农药典型案例的卤代烃思政教学设计

王宝雷, 刘胜鑫   

  1. 南开大学化学学院, 元素有机化学全国重点实验室, 天津 300071
  • 收稿日期:2026-07-13 录用日期:2026-08-27
  • 通讯作者: 王宝雷 E-mail:nkwbl@nankai.edu.cn Baolei Wang
  • 基金资助:
    国家自然科学基金(21772103, 22077070)

Ideological and political teaching design on halohydrocarbons based on typical cases of halogen-containing pesticides from the OBE concept

Baolei Wang, Shengxin Liu   

  1. State Key Laboratory of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
  • Received:2026-07-13 Accepted:2026-08-27
  • Contact: Baolei Wang E-mail:nkwbl@nankai.edu.cn

PDF

8

赞

摘要： 本文以成果导向教育(OBE)理念为指导，选取2,4-D、2,4,5-T与四氯虫酰胺三个含卤农药典型案例，构建了“历史回望–现实反思–未来展望”渐进式教学主线，将其有机融入有机化学卤代烃章节相关内容的教学设计之中，运用三段混合式教学模式(课前-课中-课后)实现了知识传授与价值引领的有机统一。通过案例对比与价值思辨，引导学生在掌握卤代烃结构与反应机理的同时，深刻理解理论知识于生产实践中的应用、科技创新的双刃剑效应、科学精神和伦理的内涵以及自主创新的国家战略意义，对于学生科学价值观、辩证思维和创新能力的培养和提升亦具有重要的指导作用。

关键词: OBE理念, 思政教学, 卤代烃, 含卤农药

Abstract: Guided by the OBE concept, this article selects three typical cases of halogen-containing pesticides — 2,4-D, 2,4,5-T, and tetrachlorantraniliprole, and constructs a progressive teaching mainline of “historical review–reality reflection–future outlook”. These cases are organically integrated into the teaching design of the halohydrocarbons chapter in organic chemistry, and a three-stage blended teaching mode (pre-class, in-class, and post-class) is employed to achieve an organic unity of knowledge impartation and value guidance. Through case comparison and value-based reflection, students can be guided not only to master the structure and reaction mechanisms of halohydrocarbons but also to deeply understand the application of theoretical knowledge in production practice, the double-edged sword effect of technological innovation, the connotations of scientific spirit and ethics, and the national strategic significance of independent innovation. This approach also plays an important guiding role in cultivating and enhancing students’ scientific values, dialectical thinking, and innovative abilities.

Key words: OBE concept, Ideological and political teaching, Halohydrocarbons, Halogen-containing pesticides