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化学实验是高中化学课程教学中很重要的组成部分,通过精心的教学设计,并且在适当的时候给予学生们有效的引导,往往能够很好的提升实验教学效率.本文将结合实例谈谈精心设计,适时引导的化学实验教学策略.一、夯实学生的理论知识高中化学课程的实验教学中有许多基础知识的教学,这些基础知识的掌握是学生们能够良好的展开实验操作的前提.化学实验与其他实验不同,许多实验理论性较强,尤其是在实验操作上非常讲究.哪怕只是一个小步骤的操作不当都可能会给
Chemistry experiment is a very important part of chemistry teaching in senior high school. Through elaborate teaching design and effective guidance to students when appropriate, chemistry experiment can often improve the efficiency of experiment teaching. , Timely guidance of the chemical experiment teaching strategy .To consolidate the theoretical knowledge of students in high school chemistry experiment teaching there are many basic teaching, the mastery of these basic knowledge is the prerequisite for the students to start a good experimental operation.Chemical experiment and Different from other experiments, many experimental theory is strong, especially in the experimental operation is very particular about .Even if only a small step of improper operation may give