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Citation: Lijun Yang. Thoughts and Practices on Enhancing Students’ Comprehension through Visualized Instruction of Structural Chemistry[J]. University Chemistry, ;2025, 40(10): 295-302. doi: 10.12461/PKU.DXHX202411048 shu

Thoughts and Practices on Enhancing Students’ Comprehension through Visualized Instruction of Structural Chemistry

Lijun Yang ^,

College of Chemistry and Chemical Engineering, China West Normal University, Nanchong 637002, Sichuan Province, China

Corresponding author: Lijun Yang, ljyang@cwnu.edu.cn
Received Date: 11 November 2024
Revised Date: 20 January 2025

Structural chemistry provides students with an essential framework for understanding molecular electronic structures, spatial configurations, and the fundamental nature of chemical reactions at the microscopic level. This study employs GaussView software to conduct dynamic visual analyses of atomic and molecular orbital symmetry, electron configurations, and energy characteristics. The methodology enables thorough investigation of the molecular orbital symmetry conservation principle. These pedagogical strategies not only successfully reduce the cognitive barriers posed by abstract concepts but also substantially enrich course content while demonstrating notable improvements in instructional effectiveness.
- Structural chemistry,
- Teaching reform,
- Molecular orbital,
- Electron configuration,
- Reaction mechanism
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