浅谈高考中烃的衍生物的有效复习策略

Review strategies on Hydrocarbon derivatives for the College Entrance Examination

经过高三化学第一轮复习后,针对化学课程中烃的衍生物知识点的复习提出要对化学知识进行必要的整理,理清概念的内涵和外延,构建知识网络,让学生系统掌握反应机理,培养有序化解题思维。

After the first round chemical review in senior year, the review for the hydrocarbon derivative of knowl- edge in chemistry course is to build the knowledge structure of the network, organize the necessary chemical knowl- edge and clarify the concept of connotation and denotation. These can make the review systematical, orderly and prac- tical, and can improve the problem analysis and problem solving abilities, which is the important purpose of the sec- ond round review. The paper discusses the review teaching in hydrocarbon derivatives.