每一个学生都有好奇心(探究需要)和获得新的体验的需要。让学生在学习中,通过问题情境,让学生独立、自主地发现问题,通过实验、操作、调查、信息搜集与处理、表达与交流等活动,经历探究过程获得知识与能力,掌握解决问题的方法,获得情感体验,既可以保持儿童的好奇心,有利于创新能力的培养,又可 Every student has curiosity (need to explore) and the need to get a new experience. Let students in the learning, through the question context, allowing students to find problems independently and autonomously through experiments, operations, surveys, information gathering and processing, expression and exchange activities, through the process of inquiry to acquire knowledge and ability, to master the problem-solving method , Access to emotional experience, both to maintain the curiosity of children is conducive to the cultivation of innovative ability, but also