新课程强调学生的学习自主性,在过程性目标中要求学生:经历(感受)、体验(体会)、探索,故而在给老师的建议中有这样一条:“让学生在学习活动中体验和理解数学。”可见我们教师必须重视数学活动的设计,为学生提供一个良好的平台,让他们通过自主探索,真正的理解和掌握基本的知识和技能、数学思想和方法。那么如何让学生能充分的调动自己的感官,去体验数学呢?这是我们每一位老师都值得 The new curriculum emphasizes students’ autonomy in learning. Students are required to be process-oriented in their experiences (feelings), experiences (experiencing), and exploration. Therefore, there is a suggestion for teachers that “students should experience and Understand mathematics. ”" We can see that teachers must attach importance to the design of mathematical activities to provide students with a good platform for them to truly explore and master basic knowledge and skills, mathematical ideas and methods through their own exploration. So how to make students fully mobilize their senses, to experience mathematics? This is every one of our teachers are worth