有关小学数学模型思想的渗透研究

Research on Infiltration of Mathematical Model Thought in Primary Schools

在小学数学教育中,模型思想是最为基本的数学思想,其建立在数学本身的特性基础之上,内容和概念需要依靠数学本质内容的支撑。掌握模型思想能够让学生更加顺利的理解数学的价值和特点,提升数学学习热情。利用抽象思维与积极情感,提升学生数学素质,是学生创新意识与应用意识培养的重要途径。教师在教学过程中必须注重模型思想的有效渗透,选用内容合适的材料与数学问题,在多种方式的共同作用下,建立科学的数学结构和数学关系,在反思和讨论过程中领悟数学模型的本质与魅力。

in the primary school mathematics education,the model thought is the most basic mathematics thought,it builds on the mathematics itself characteristic foundation,the content and the concept need to rely on the mathematics essential content support.Mastering model thinking can help students understand the value and characteristics of mathematics more smoothly and enhance their enthusiasm for mathematics learning.Using abstract thinking and positive emotion to improve students'mathematics quality is an important way to cultivate students'innovation consciousness and application consciousness.In the process of teaching,teachers must pay attention to the effective infiltration of model ideas,select appropriate content of materials and mathematical problems,under the joint action of various ways,establish a scientific mathematical structure and mathematical relations,and understand the essence and charm of mathematical models in the process of reflection and discussion.