对于刚升入初三的学生来说,化学是一门新的学科,特别是化学用语,学起来往往觉得抽象、枯燥、乏味、吃力,难学难记。而化学用语却是学习化学的重要工具,掌握不好绝对不行。那么,如何才能解决这一矛盾呢?著名音乐家罗杰·诺斯指出:“音乐之目的有二:一是以纯净之和声愉悦人的感官:二是令人感到或激发人的感情。”那么,如何做到这一点呢?通过不断地思考、钻研和总结,探索地进行。如在讲“催化剂”时谱以《催化剂之歌》:催化剂真怪气,反应中变速 For freshmen who have just entered the third grade, chemistry is a new subject, especially chemical language. It often feels abstract, boring, boring, strenuous and hard to learn. The chemical language is an important tool for learning chemistry, not good not absolutely not. So, how can we solve this contradiction? The famous musician Roger North pointed out: “There are two purposes of music: one is to delight people’s senses with pure harmony: the second is feelings that people feel or inspire So how do you do that? Explore, explore, and summarize by constantly thinking. As in the talk ”catalyst “ when the spectrum of ”catalyst song": the catalyst really strange, the reaction speed