大学化学 >> 2026, Vol. 41 >> Issue (9): 11-17.doi: 10.12461/PKU.DXHX202509034

教学研究与改革 上一篇    下一篇

机制先行与表现性评价：研究生高等有机合成课程的教学改革与实践

张永强   

  1. 山东大学化学与化工学院, 山东 济南 250100
  • 收稿日期:2025-09-09 录用日期:2025-10-20 发布日期:2026-09-01
  • 通讯作者: 张永强 E-mail:yongqzhang@sdu.edu.cn Yongqiang Zhang
  • 基金资助:
    国家自然科学基金(22371168)；山东省泰山学者特聘教授项目(tstp20250517)

Mechanism-first and performance-based assessment: teaching reform and practice in the graduate advanced organic synthesis course

Yongqiang Zhang   

  1. School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, Shandong Province, China
  • Received:2025-09-09 Accepted:2025-10-20 Published:2026-09-01
  • Contact: Yongqiang Zhang E-mail:yongqzhang@sdu.edu.cn

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摘要： 面向研究生《高等有机合成》教材不统一、机制与转化脱节及学术英语薄弱等问题，山东大学化学学院在这门研究生必修课实施“机制先行+表现性评价+双语融合”教学改革。上半学期以“分子轨道与能量”建立统一机制语言，下半学期迁移至合成转化；核心考核为“专题报告”与“关键问题提出”，结果显示二者得分正相关，说明该教学模式切实有效。

关键词: 高等有机合成, 分子轨道, 能量分析, 双语教学, 表现性评价

Abstract: To address inconsistent textbooks, the disconnect between mechanisms and transformations, and limited scientific-English proficiency in graduate Advanced Organic Synthesis, the School of Chemistry and Chemical Engineering at Shandong University implemented an innovative teaching framework combining “mechanism-first pedagogy, performance-based assessment, and bilingual instruction”. The first semester half establishes a unified mechanistic framework through “molecular orbital theory and energy analysis”, while the second half applies this framework to synthetic transformations. The core evaluation system, focusing on “thematic presentations” and “critical questioning”, demonstrates a positive correlation between these assessment components, confirming the pedagogical effectiveness of this approach.

Key words: Advanced organic synthesis, Molecular orbitals, Energy analysis, Bilingual instruction, Performance-based assessment