摘要
化学开放实验教学是一种新型的实验教学模式,有利于学员综合能力素质的提高。本文以一次化学开放实验——乙酰苯胺的合成为例,从开放实验内容的确定,实验方案的实施,实验成绩的评定三个方面,分析了化学开放实验教学的主要特征,并对化学开放实验教学过程中应注意的问题进行了初步的研究与探讨。
The open chemistry experiment teaching was a new type of teaching mode, which would help students improve the all - around diathesis. Taking a chemistry experiment - synthesis of acetylaniline for example, the characteristics of the open chemistry experiment were analyzed, in considering confirming the experiment contents, designing the experiment scheme and assessing the experiment results. Problems, paying attention to, were preliminary studied and research in the chemistry experiment teaching process.
出处
《广州化工》
CAS
2013年第20期201-202,共2页
GuangZhou Chemical Industry
关键词
乙酰苯胺
合成
化学开放实验教学
acety]aniline
synthesis
open chemistry experiment
