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随着中考的改革,化学实验考查已作为一项必考内容,使化学实验教学具有重要的现实意义。在教学中引导学生将教材中的验征性实验改为探究性实验,更有利于激发学生的学习兴趣,有利于提高学生分析问题和解决问题的能力,有利于培养学生实事求是。因此,化学实验教学的开展与改革,同样是实施化学新课程的重要组成部分,也是落实化学素质教育的重要途径。
With the reform of senior high school entrance examination, chemical experiment test has been taken as a necessary content, so that chemistry experiment teaching has important practical significance. Guide students in teaching teaching materials in the experiment of the experiment to change the exploratory experiments, more conducive to stimulate student interest in learning, help to improve students’ ability to analyze and solve problems, help students to seek truth from facts. Therefore, the implementation and reform of chemistry experiment teaching is also an important part of implementing the new chemistry curriculum, and also an important way to implement the chemistry quality education.