《数学课程标准》指出,数学学习要以探究为核心,探究既是数学学习的目标,又是数学学习的方式。因此,这就要求数学学习必须在教师引导下,学生自觉、主动、积极地参与认识过程,运用已有的数学知识和思维方法,通过研究、探索、发现等活动去获取知识、解决问题的学习方式。 “Mathematics Curriculum Standard” points out that mathematics learning should take inquiry as the core, and inquiry is both the goal of mathematics learning and the way of mathematics learning. Therefore, this requires that under the guidance of teachers, the mathematics learning must take part in the process of cognition consciously, actively and actively, and use the existing mathematical knowledge and thinking methods to acquire knowledge and solve problems through research, exploration and discovery the way.