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本文分析了教师对学生进行解题思路的训练,引导学生用已知的知识进行推理、思维、分析,就化学计算时如何培养学生的计算技能,通过典型的例题进行了分析,最根本的是教师在讲解例题时要教学生分析题意,启发学生揭示出解题的内在规律,掌握不同的化学计算题的特点,培养学生的审题能力,逐步找出题目所给的条件和要答的问题,然后再根据条件进行解答,从而提高学生的计算技能。
This paper analyzes the teacher training of students to solve the problem of thinking, guide students to use known knowledge to reason, think, analyze how to train students in the calculation of computational skills, through a typical example analysis, the most fundamental is When teachers explain the examples, they should instruct the students to analyze the questions, inspire the students to reveal the inherent law of solving the questions, master the characteristics of different chemical calculation questions, cultivate the students’ ability of examining questions, and gradually find out the conditions of the questions and the questions to be answered , And then according to the conditions to answer, so as to improve students’ computing skills.