在“再创造”中培育儿童的数学核心素养

Cultivation of Children's Core Mathematics Accomplishments in Re-creation

数学核心素养,是指儿童学会运用数学知识和数学思维分析、解决各种问题,发挥数学应用价值,实现自身与社会持续发展的最基本、最具生长性的相关数学素养。培育儿童的数学核心素养途径包括:尝试以教学实践为路径,借助小学数学"再创造课堂",从概念、计算、空间图形、问题解决四个维度,运用"再创造"向儿童展示知识发生、发展的过程,实现由能力提升到核心素养的形成,并不断拓展其广度与深度。

The core mathematics accomplishments refer to the most elementary and productive mathematics ones concerned, through which children use mathematics knowledge and thinking to analyze and tackle various problems to realize the value of mathematics application, fulfilling their own and social sustainable development. Approaches to cultivating children＇s core mathematics accomplishments are as follows： trying to use teaching practice as the path with the aid of re-creation classroom teaching from the four dimensions of concepts, computation, spatial figures and problem-solving; and using re-creation to showchildren the process of knowledge production and development, realizing the formation of core accomplishments from competence promotion and constantly expanding its width and depth.