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与其他理科学科相比,高中化学的知识点分布松散,知识的系统性不是很强,知识的结构体系不是那么明显.因此学生学起来就会感觉到力不从心,不容易将书本知识学好,基础知识、基本能力不是很扎实.这种现象在很多高中化学的教学中会时有发生,而造成此种现状的主要原因之一就是化学教师在教学的过程中,忽略了科学的教学方法,缺乏科学的技巧指导,
Compared with other sciences, high school chemistry knowledge points are loosely distributed, the system of knowledge is not very strong, the structural system of knowledge is not so obvious, so students will feel powerless, it is not easy to learn the book knowledge, basic knowledge , The basic ability is not very solid.This phenomenon in many senior high school chemistry teaching will occur from time to time, and one of the main reasons for this status quo is that chemistry teachers in the teaching process, ignoring the scientific teaching methods, the lack of science Tips and tricks,