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在以往的化学教学中,大都以教师讲解为主,不能让学生养成自主学习的习惯,从而使学生的课堂参与率低、成绩下降,教学效果也被影响。鉴于此,笔者结合实践总结出三点方法。一、布置预习作业,明确目标课前预习,上课认真听讲,课下复习,这是所有教师和学生所熟知的学习方法,教师也会要求学生这样做,课前预习可以让学生了解教材的相关知识点,并且对教学内容有一个初步的认识,以便在课上能跟上教师的思路,有利于提高一节课的听
In the past chemistry teaching, most of the teachers to explain the main, can not allow students to develop the habit of self-learning, so that students participate in the classroom is low, the decline in performance, teaching has also been affected. In view of this, the author summed up the practice of three methods. First, the layout pre-homework, a clear goal Pre-class preview, class listening carefully, under the review, which is all teachers and students are well-known learning methods, teachers will also require students to do so, pre-class preview can make students understand the teaching material Knowledge point, and have a preliminary understanding of the teaching content, in order to keep up with the teacher’s ideas in class, is conducive to improving a class listening