众所周知,数学是人们对客观世界定性把握和定量刻画、逐渐抽象、形成方法和理论,并进行广泛应用的过程。新的数学课程标准中明确规定:“数学课程其基本出发点是促进学生全面、持续、和谐地发展。”而面对高速发展的今天,课堂教学的重要性逐渐体现出来,一系列优秀的课堂教学方式也露出了水面,我们教师要加以吸收、取长补短。 It is well-known that mathematics is a process by which people qualitatively grasp and quantify the objective world, gradually abstract, form methods and theories, and carry out a wide range of applications. The new mathematics curriculum standard clearly stipulates: “The basic starting point of mathematics curriculum is to promote students’ comprehensive, sustained and harmonious development.” In the face of rapid development, the importance of classroom teaching is gradually reflected, and a series of excellent Classroom teaching has also exposed the water, our teachers should be absorbed, learn from each other.