一、创设情景,引发兴趣学生的学习积极性、主动性,主要表现为愿学、好学、乐学。正如孔子所说:“知之者不如好之者,好之者不如乐之者。”对数学学习有无兴趣是能否学好数学知识的关键。在课堂教学中,要重视启发学生的学习兴趣,让学生在学习中体会到智慧的力量,体会到创新的乐趣。如教学有余数的除法,我是这样设计教学过程的:首先,教师让学生做一个游戏,先叫5名同学到讲台前按顺序站好,其它学生从左到右依次反复默默地数这几个同学,只要他们报出一个数,老师就能很快说出这是数到第几位同学了。如学生报9,老师就能很快说出这是数到第4位同学。这 First, the creation of scenarios to arouse students’ enthusiasm for learning, initiative, the main performance is willing to learn, studious, happy learning. As Confucius said: “Those who know are better than those who are good, and those who are good are not as good as music.” Whether or not you are interested in math learning is the key to learning math. In classroom teaching, attention should be given to inspire students’ interest in learning so that students can experience the power of wisdom and experience the fun of innovation. Such as teaching division of the remainder, I design the teaching process: First, the teacher let the students make a game, first called five students to stand in front of the order stand, and other students from left to right in turn repeated the number of these A classmate, as long as they reported a number, the teacher can quickly say that this is the number of students to the number. If the students reported 9, the teacher can quickly say that this is the number of students to No. 4. This