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化学对于九年级学生而言是一门简单而又困难的课程。说它简单,是因为它是起始学科,说它困难,是因为它毕竟是中学阶段学生接触最迟的一门学科。怎样才能学好化学这门功课呢?俗话说:“学无定法,却也不可无法。”那么如何学习化学呢?1.要注意自觉地培养学习化学的兴趣“兴趣是最好的老师”。刚接触一门新的学科,大多数同学都抱有极大的兴趣。而化学可以这样说,对于整个宇宙中的客观物质,大到天体,小到肉眼看不见的粒子,无不与化学有关。生活中很难找到一种与化学无关的客观物质,包括我们人体。“化学是人类社会进步的‘晴雨表’,每一种新型
Chemistry is a simple and difficult course for ninth graders. It is simple because it is a starting discipline, which is difficult because it is, after all, a late-stage student in secondary school. How to learn chemistry? The saying goes: ”How to learn chemistry?“ ”How to learn chemistry?“ To pay attention to consciously develop interest in learning chemistry ”Interest is the best teacher “. Just contact a new discipline, most students have great interest. And chemistry can be said that for the objective material in the universe as a whole, as large as celestial bodies, small particles that are invisible to the naked eye are all related to chemistry. It is hard to find a chemical-free objective substance in our life, including our human body. ”Chemistry is a barometer of the progress of human society," each new type