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| Teaching Reform and Practice of “Introduction to Polymers” based on the Integration of Scientific Research Tools |
| Received:September 01, 2025 Revised:October 25, 2025 |
| DOI：10.11980/j.issn.0254-508X.2026.01.025 |
| Key Words:Introduction to Polymers light chemical engineering teaching reform |
| Fund Project:中国轻工联合会教育工作分会（QGJY2024023，QGJY2024024）；辽宁省研究生教育教学改革研究项目（LNYJG2024159）。 |
| Author Name | Affiliation | Postcode | | MA Zihao* | School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, Liaoning Province, 116034 | 116034 | | WANG Sensen | China National Pulp and Paper Research Institute Co.,Ltd., Beijing, 100102 | 100102 | | WANG Xing | School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, Liaoning Province, 116034 | 116034 | | SUN Guangwei | School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, Liaoning Province, 116034 | 116034 | | HAN Ying | School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, Liaoning Province, 116034 | 116034 | | LI Yao* | School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Dalian, Liaoning Province, 116034 | 116034 |
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| Abstract:This paper focused on the teaching reform of the “Introduction to Polymers” course in the light chemical engineering (papermaking direction) program. In response to the national “Dual Carbon” strategy and the demand for interdisciplinary talent in the biomass industry， the study addressed key issues in current teaching， such as students’ lack of learning interest， weak proficiency in scientific software applications， and the disconnection between course content and practical research skills. A tri-integrated teaching model centered on “Innovation-Practice-Research” had been explored. By systematically introducing scientific software tools such as ChemDraw， OriginLab， and EndNote， a multidimensional teaching system integrating “disciplinary frontiers + digital technologies” was constructed. A four-level progressive teaching reform was implemented， focusing on precise software selection， case studies combined with hands-on practice， data-empowered training， and simulated complete research. Teaching practice had demonstrated that this model effectively stimulated students’ learning initiative， enhanced their ability to apply scientific software and analyze data， and promoted the deep integration of polymer theory with cutting-edge research in biomass materials. It provided an exemplary model and transferable experience for similar specialized course reforms. |
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