基于核心素养下小学生数学空间观念的培养

The Cultivation of Primary School Pupils'Conception of Mathematical Space Based on Core Accomplishment

新课程改革明确提出,小学数学教师不要拘泥于基础知识,要利用教材培养学生的数学核心素养,为学生未来打好基础。培养学生的空间观念,是数学核心素养的重要内容,而且空间知识也是小学教学的主要内容。想要学好这部分知识,学生需要具备一定的空间思维能力。基于此,本文将主要分析有效培养小学生空间观念的策略。

The new curriculum reform clearly proposes that primary school mathematics teachers should not stick to basic knowledge,but should use textbooks to cultivate students'core literacy in mathematics and lay a solid foundation for the future of students.Cultivating students'spatial concepts is an important part of the core literacy of mathematics,and spatial knowledge is also the main content of elementary school teaching.To learn this part of knowledge well,students need to have a certain spatial thinking ability.Based on this,this article will mainly analyze the strategies for effectively cultivating pupils'spatial concepts.