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“有机化合物的结构特点”的复习课,从表面上看内容单一,枯燥乏味,似乎只能以单一的讲解方式进行教学,让学生理解“有机化合物中碳原子的成键特点”“有机化合物的同分异构现象”等概念,然后进行机械记忆和辅之以适当的练习即可。这里既没有给教师展示创新的演示实验,又没有给学生带来强烈冲击的趣味实验,有的只是抽象的结构和不会说话的模型。部分教师羞于研究它的教学设计,甚至片面的定性为陈述性知识,只能以讲解的方式进行教学,只需要一些简单记忆
“Structural characteristics of organic compounds ” review class, on the surface of a single content, boring, it seems that only a single way to teach teaching, so that students understand the “bonding characteristics of carbon atoms in organic compounds ”Isomerism of organic compounds " and other concepts, and then mechanical memory and supplemented by appropriate practice can be. There is neither a demonstration of innovative demonstrations for teachers, nor a tasteful experiment that imposes a strong impact on students, but rather abstract structures and non-verbal models. Some teachers ashamed to study its teaching design, and even one-sided qualitative declarative knowledge, only to explain the way of teaching, only need some simple memory