行为引导及视频微课在有机化学实验教学中的应用

Application of Behavior Guidance and Video Micro-course in Chemistry Experiment Teaching

对有机化学实验课的特殊性、学生在有机化学实验中的表现及存在的问题进行了分析,本着增强学生的学习兴趣和提高学生的查阅资料、开动脑筋及实验操作能力的目的,将行为引导教学法及视频微课应用于有机化学实验教学中。结果表明,实验教学的效果明显改善,学生对学习的积极性和主动性明显增强,查阅资料及实验方案的设计能力得到了明显提高。学生考前复习更加方便有效,考试成绩有所提高。

The particularily of organic chemistry experiment course, the students＇pefformanee in organic chemistry experiment and the existing problems were analyzed in this paper. In order to enhance students＇interest in learning and improve students＇access to materials, brainstornfing and experimental operation ability, the behavior- guided teaching method and video nficro -course were applied to the teaching of organic chenfistry experiments. The results showed that the effect of experimental teaching was obviously improved, the students＇ enthusiasm and initiative for learning were obviously enhanced, and the design ability of accessing data and experimental programs were significantly improved. Students＂ review before the exam was more convenient and effective, and the test scores improved.