摘要
在有机化学苯胺亲电取代反应的教学中探索了问题探究式教学方法的教学实践,具体教学过程为:制定课前学习任务单;创设问题情境,互动、启迪学生深层次学习;归纳总结,绘制知识地图;对比分析,延伸探究。
The application of problem-based teaching strategy in organic chemistry is introduced based on the teaching course of electrophilic substitution of aniline. The setting of pre-class learning to-do list, preparing of discussion questions, interacting and inspiring of deep learning, summarizing of knowledge and drawing of knowledge map is introduced. Using this strategy, students can reach conclusion through comparison and mechanism analysis of organic reactions, which enhances the ability of understanding and application of students.
作者
陈霞
赵剑英
孟波
Chen Xia;Zhao Jianying;Meng Bo(School of Chemistry and Chemical Engineering,Shandong University of Technology,Zibo 255000,China)
出处
《广东化工》
CAS
2019年第20期137-139,共3页
Guangdong Chemical Industry
关键词
有机化学
问题探究教学
苯胺
亲电取代
problem-based teaching
organic chemistry
aniline
electrophilic substitution
