概念同化教学中探究实验设计研究——以“可逆反应”概念教学为例  

Inquiry Experiment Design for Concept Assimilation Teaching of Reversible Reaction

作　　者：姜忠[1,2] 欧阳津[1] 

机构地区：[1]北京师范大学化学学院,北京100875 [2]内蒙古乌兰浩特一中内蒙古乌兰浩特,137400

出　　处：《化学教育》2016年第13期20-23,共4页Chinese Journal of Chemical Education

摘　　要：通过对“可逆反应”概念教学中探究实验的设计,提出一种具有普遍意义的概念同化教学中探究实验的设计思路与结构.具体包括“以新概念为基础设计实验,学生以原有概念去解释实验,利用认知冲突探究实验,利用探究结果同化概念”.旨在解决如何充分利用探究实验完成概念同化教学.This paper designed an inquiry experiment in the teaching of ＂reversible reaction＂, and put forward the design ideas and structures of the inquiry experiment in the teaching of concept assimilation, designing experiment based on the new concept, students explaining the experiment with original concept, using cognitive conflict to explore the experiment, using the results of the study to assimilate concept. This paper aimed to solve the problem of how to make full use of inquiry experiment to complete the teaching of conceptual assimilation.

关 键 词：概念同化 探究实验 可逆反应 前概念 科学概念 

分 类 号：O643.19-4[理学—物理化学] G642[理学—化学]