如何激发学生学习数学兴趣,提高数学课堂的有效性?这就需要教师对数学课精心设计、巧妙构想、增加乐趣,充分调动学生思维的积极性。下面就矩形第一课时为案例。一、创设真实情境,激发学生求知欲望当学生对所学知识产生浓厚的兴趣时,就会产生无限的热爱,迸发出惊人的学习热情。所以在教学中教师善于提出一些新颖、富有吸引力的问题,会创设一些诱人的学习情境,使 How to motivate students to learn mathematics interest and improve the effectiveness of mathematics classroom? This requires teachers to elaborately design mathematics, clever ideas, increase fun, and fully mobilize the enthusiasm of students thinking. The following rectangular case for the first lesson. First, create a real situation, stimulate students' desire for knowledge When students have a strong interest in learning, they will have infinite love, burst into astonishing enthusiasm for learning. So in teaching, teachers are good at putting forward some new and attractive questions and will create some attractive learning situations so that