论文部分内容阅读
高中师生常常被化学概念、知识体系的抽象性影响,陷入思维漩涡而无法自拔。氧化还原反应与其他板块知识的结合给高中学生带来很大的困惑,甚至迷失方向。本文从氧化还原反应知识体系谈起,做出相关的教学设计。
High school teachers and students are often influenced by the chemical concept and the abstractness of the knowledge system, and they are trapped in vortex of thought and unable to extricate themselves. The combination of redox reactions and other pieces of knowledge has given high school students a lot of confusion and even lost their way. This article starts with the knowledge system of redox reaction and makes the related instructional design.