数学课程应倡导自主探索、动手实践、合作交流、阅读自学的学习方式,发挥学生自主学习的主动性,拓展开放式课堂教学的教育范围,使学生的学习过程成为在教师引导下的创造探究过程。在我们课堂教学实施中,我们要抛 Mathematics courses should advocate independent exploration, hands-on practice, cooperation and exchange, reading self-learning methods to play the initiative of students to learn independently, expand the scope of education in open classroom teaching, so that students become the learning process under the guidance of teachers to create inquiry process . In our classroom teaching, we have to throw