中美化学教材习题情境创设的比较研究——以“化学反应原理”内容为例

Comparative Study on Contexts of Exercises for Principle of Chemical Reaction in Chinese and American Chemistry Textbooks

以化学反应原理内容为例,对中国人教版高中化学教材和美国高中化学教材Chemistry:Conceptions and Application习题中的情境创设进行比较研究,发现2者在情境性习题的主题分布与占比、情境素材来源分布、问题与情境的融合度等方面存在明显差异。

Taking the content of the principle of chemical reaction as an example,this paper makes a comparative study on the context setting of high school chemistry textbooks of China and American,and finds that there are significant differences between the two in the topic distribution and proportion of situation exercises,the source distribution of situation materials,and the degree of problem and situation integration.