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建模思想在小学数学教学中的应用,对于培养学生良好的数学素养,开发学生在学习道路上的可持续发展前景有着重要意义。一方面,从诸多具体事例中抽提出一般性规律并使用适当的数学语言进行描述的学习活动,使其从根源上对数学形成明确的认识,在今后的函数以及空间、图形图像的学习方面有了前置性的铺垫。另一方面,建模思想的确立有助于学生将数学和生活紧密联系起来,实现数学教育“源于生活,服务于生活”的基本理念。新教材在建模思想的渗透方面呈现出从寻找规律到探寻
The application of modeling ideas in elementary mathematics teaching is of great significance to cultivating students ’good mathematical accomplishments and developing students’ sustainable development prospects on the learning path. On the one hand, learning activities that draw out general laws from many concrete examples and describe them in appropriate mathematical languages make them have a clear understanding of mathematics from the root. On the other hand, in the future function and space and graphic image learning Forefront of bedding. On the other hand, the establishment of modeling ideas helps students to closely connect mathematics with life and realize the basic idea of “teaching from life and serving life”. The new textbook has shown its search for laws in the infiltration of modeling ideas