数学实践活动不是脱离学生所学教材的实践活动,要使得数学实践活动能促进学生的发展,就要使数学实践活动与平时的数学教学进行整合,服务于学生所学习的内容。但综合实践活动又必须超越学习书本知识的局限,要求学生从生活、社会现实中提出问题,围绕人与自然、人与他人或社会、人与自我、人与文化等方面,自主提出活动主题,并深入自然情境、社会背景或社会活动领域,开展探究、社会参与性的体验、实践等学习活动,形成对自然、对社会、对自 The practice of mathematics is not separated from the practical activities of the teaching materials of the students. If the practice of mathematics can promote the development of the students, the practice of mathematics should be integrated with the usual mathematics teaching to serve the students’ learning content. However, comprehensive practical activities must go beyond the limitations of studying book knowledge. Students are required to ask questions from life and social reality and independently raise the theme of activities around man and nature, man and others, or society, man and self, man and culture, And deepen the natural situation, social background or social activities in the field, to explore, social participation in the experience, practice and other learning activities, the formation of natural, social, on the