数学是逻辑性很强的课程,要求学生注意力专注,思维活跃,积极主动地去发现数学的奥秘。然而数学学习本身比较无聊,课本教学的前言导入也比较生硬,没有过渡性,在学生没有想要学习的时候直接开始讲课标内容,无法把学生的注意力拉回到课堂,甚至会适得其反。基于这样的情况,教师可以从生活实际出发,创设生动有趣的情景来导入今天的课堂,使学生初步认识到如何从数学角度来思考和解决生活问题,同时激发学生对数学学习的兴趣,让学生感受到数学不 Mathematics is a highly logical course, requiring students to focus attention, active thinking, to find out the mysteries of mathematics. However, the mathematics learning itself is boring. The preface introduction to textbooks is also relatively rigid, and there is no transitional effect. When the students do not want to learn, they begin to directly talk about the contents of the lectures, and can not pull the students’ attention back to the classroom or even counterproductive. Based on this situation, teachers can create vivid and interesting scenarios to introduce into today’s classroom based on the actual conditions of life so that students can first understand how to think and solve life issues from a mathematical point of view, and stimulate students’ interest in math learning so that students Feel math not