纸层析分离鉴定氨基酸实验教学探讨  

On Teaching the Method on Amino-Acid Isolation and Identification by Paper Chromatography

作　　者：路秋丽 Lu Qiuli(Xuzhou Medical University, Department of Chemistry, Xuzhou 221004, China)

机构地区：[1]徐州医科大学公共教育学院,江苏徐州221004

出　　处：《广东化工》2019年第7期246-246,共1页Guangdong Chemical Industry

摘　　要：以纸层析分离鉴定氨基酸实验为例,从引导学生自主学习、倡导化学教学紧贴生活、注意把握实验的关键环节、利用实验间隙进行深入讨论、注重激发学生创新能力五个方面进行了探讨,以期达到更好的教学效果。Taking the experiment of identifying amino acids by paper chromatography as example, we will explore the five aspects of guiding students to learn independently, advocating chemistry teaching to stay close to life, paying attention to the key aspects of experiments, using the experimental gap to conduct in-depth discussions, and focusing on stimulating students’ innovative ability, in order to achieve better teaching results.

关 键 词：纸层析 氨基酸 实验教学 

分 类 号：G420[文化科学—课程与教学论]