Application of a new flipped
classroom in organic chemistry experi-ments: A case study on the
recrystallization of diphenylmethanol

RESEARCHES IN HIGHER EDUCATION OF PHARMACY ›› 2026, Vol. 44 ›› Issue (1): 45-48.

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Application of a new flipped classroom in organic chemistry experi-ments: A case study on the recrystallization of diphenylmethanol

School of Pharmaceutical Engineering, Shenyang Pharmaceutical University, Shenyang 110016, China

Received:2025-01-31 Online:2026-03-25 Published:2026-05-19

新型翻转课堂在有机化学实验中的应用——以“二苯甲醇的重结晶”为例

沈阳药科大学制药工程学院，辽宁沈阳 110016

通讯作者: 马超
作者简介:
秦铭泽（1987-），男（满族），辽宁开原人，教授，博士生导师，主要从事免疫调节及分子靶向抗肿瘤新药设计以及有机化学教学工作，Tel. 13709827199，E-mail qinmingze001@126.com。

Abstract

Abstract:

Based on the flipped classroom concept, new experimental teaching method for organic chemistry experiments is explored with the recrystallization of diphenylmethanol as a practice case. Students were guided to independently design experimental procedures, study different single-solvent and mixed-solvent systems, and assess the yield and purity of the products using analytical balance and high-performance liquid chromatography instruments. The results indicate that the new teaching approach effectively enhances students' learning initiative, experimental design ability, innovative thinking, and scientific literacy, providing a new model for the teaching of organic chemistry experiments.

Key words:

"> new flipped classroom, organic chemistry experiments, teaching design, the recrystallization of diphenylmethanol

摘要：

基于翻转课堂理念，探索新的有机化学实验教学方法，并以“二苯甲醇的重结晶”为例进行实践。在实践中，引导学生自主设计实验方案，考察不同单一溶剂及混合溶剂体系，结合分析天平和高效液相色谱仪测定产品产量及纯度。实践结果表明，新的实验教学方式能够有效增强学生学习的主观能动性，提高实验设计能力、创新思维及科研素养，为有机化学实验教学提供了一种新的模式。

关键词: 新型翻转课堂, 有机化学实验, 教学设计, 二苯甲醇重结晶

CLC Number:

G642.423
O62

QIN Mingze, LENG Xue, CHEN Jianchao, ZHAO Mingming, MA Chao.

Application of a new flipped classroom in organic chemistry experi-ments: A case study on the recrystallization of diphenylmethanol

[J]. RESEARCHES IN HIGHER EDUCATION OF PHARMACY, 2026, 44(1): 45-48.

秦铭泽, 冷雪, 陈建超, 赵明明, 马超.

新型翻转课堂在有机化学实验中的应用——以“二苯甲醇的重结晶”为例 [J]. 高等药学教育研究, 2026, 44(1): 45-48.

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Application of a new flipped classroom in organic chemistry experi-ments: A case study on the recrystallization of diphenylmethanol

新型翻转课堂在有机化学实验中的应用——以“二苯甲醇的重结晶”为例

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