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化学作为一科研究物质结构、性质以及变化规律的课程,对初中生来说,这是他们首次接触该课程的开端.结合实践来看,虽然化学五花八门的反应变化能够很好地引起学生学习兴趣,但从笔者多年教学工作实际来看,不少同学对于化学题目谈虎色变,不是解不对,就是不会解,如此一来不但致使他们成绩大大下降,同时更会导致其因基础不扎实而严重影响今后更高层次化学专业学习!基于此,下文将在充分结合笔者多年初中化学教学实践,对其一些解题思路进
Chemistry is a subject that studies the structure, nature and changing patterns of matter, which is the first time that junior high school students come into contact with this course.With regard to practice, although the wide variety of chemical reactions can arouse students’ interest in learning However, according to the author’s years of practical teaching practice, many students not only failed to solve the problem of chemical problems but did not solve the problems. As a result, not only did they significantly decrease their performance, but also cause their performance not to be solidly and seriously affected Based on this, the following will be fully integrated with the author’s chemistry teaching practice for many years junior high school, some of its problem-solving ideas into