要从根本上改变传统的课堂教学模式,最关键的是思想的变革,理念的更新。这就要求教师在课堂教学中遵循以人为本的观念,给学生发展提供更大的空间,使其能够自主学习,在动手实践、自主探索与合作交流的学习过程中学会学习,获得积极的情感体验,让他们有自信学好数学,让新课程背景下的课堂成为真正焕发生命活力的“快乐学堂”。 To fundamentally change the traditional classroom teaching model, the key is the change of ideas, the idea of ​​updating. This requires teachers to follow the concept of people-oriented in classroom teaching, to provide more space for students to develop, so that they can learn independently, learning in the process of hands-on practice, independent exploration and cooperation and exchange, to obtain a positive emotional experience, Let them have the confidence to learn math, so that the new curriculum background of the classroom become a real vitality of life “Happy School ”.