原子量基准的设定及其教育价值  

The Setting of Atomic Weight Standard and Its Educational Value

作　　者：吴雅琪 郑旭莲 程萍[1] WU Ya-Qi;ZHENG Xu-Lian;CHENG Ping(College of Teacher Education,Nanjing Normal University,Nanjing 210023,China)

机构地区：[1]南京师范大学教师教育学院,江苏南京210023

出　　处：《化学教育（中英文）》2021年第9期97-101,共5页Chinese Journal of Chemical Education

摘　　要：从以氢为基准到以氧为基准,再到以碳为基准,原子量基准的设定与化学学科的发展紧密相关。运用原子量基准的设定史实,可以帮助学生解决相关的困惑,学习其中蕴含的思想方法和科学态度,认识科学的本质,充分发挥史实的教育价值。From hydrogen to oxygen to carbon,the setting of atomic weight standard is closely related to the development of chemistry.Using the historical facts of setting atomic weight standard,it can help students to solve the related confusions,learn the thoughts,methods and scientific attitude,understand the nature of science,and give full play to the educational value of historical facts.

关 键 词：原子量基准 科学史 思想方法 教育价值 

分 类 号：O6-041[理学—化学]