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化学作业处理得好,对于帮助学生巩固、深化所学的知识,提高分析问题、解决问题的能力,有着十分重要的作用。根据本人在教学中的体会,谈谈对如何处理化学作业的粗浅看法。一、布置作业心中有数化学课本上的习题,是根据大纲的要求,紧密结合各章节的教材内容编排的。每个题目都有一定的目的要求,有的是为了巩固基础知识,有的是为了深化基本概念,有的是
Good handling of chemical work has a very important role in helping students consolidate and deepen the knowledge they have learned and improve their ability to analyze problems and solve problems. According to my experience in teaching, I talked about how to deal with chemical operations. I. Arrangements There are a number of exercises in chemistry textbooks that are based on the requirements of the outline and are closely integrated with the teaching materials of each chapter. Each topic has certain purpose requirements, some are for the consolidation of basic knowledge, some are for deepening the basic concepts, and some are