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1、巧妙创设问题情景,激发学生的学习兴趣这是课堂教学的重要环节,好的问题情景可使学生兴趣盎然,迅速进入最佳学习状态。教师需精心设计策划,在课堂教学起始,根据学生的认知水平,在已有的知识基础,通过创设情境充分调动学生的好奇心,使学生的思维主动地进入本节所学内容,从而取得好的教学效果。比如在讲《等差数列的求和公式》这节课时,我先给学生讲了一个数学小故事:“德国
1, clever creation of the problem scenarios, to stimulate student interest in learning This is an important part of classroom teaching, a good problem scenarios can make students interested, quickly into the best learning state. Teachers should carefully design and plan, in the beginning of classroom teaching, based on the cognitive level of students, based on the existing knowledge, through the creation of situations to fully mobilize the curiosity of students, so that students take the initiative to enter the thinking of this section to learn the content Achieve good teaching results. For example, in the course of ”Summation Formula for Equal Number Sequences,“ I first gave a lecture on mathematics to students: ”Germany