《数学课程标准》指出“既要让学生获得数学的知识理解,又要让学生在这些知识理解形成与获得的过程中增进数学的学习情感,学会与人交流,掌握数学的思维方法,获得数学活动的经验,培养与发展实践能力和创新精神,从而实现不同的学生的个体心理都得到不同发展。”有效的数学学习活动不能单纯地依赖模仿与记忆,动手实践、自主探索和合作交流也是学习数学的重要方式。自主探索,顾名思义就是指学生依靠自己的努力,自觉、主动、积极地去探索并获取知识。自主学习能力是学生在学习活动中表现出来的一种综合能力,具有这种能力的学生具有强烈 The standard of mathematics curriculum states that students should not only understand the knowledge of mathematics but also improve the learning emotion of mathematics in the course of understanding and formation of these knowledge, learn how to communicate with others, grasp the thinking method of mathematics, The experience of mathematics activities, training and development of practical ability and innovative spirit, so as to achieve different students have different development of individual psychology. "Effective mathematics learning activities can not simply rely on imitation and memory, hands-on practice, independent exploration and cooperation and exchange It is also an important way to learn math. Self-exploration, as its name suggests, refers to students rely on their own efforts, consciously, actively and actively explore and acquire knowledge. Autonomous learning ability is a comprehensive ability demonstrated by students in learning activities. Students with this ability have a strong