漫谈现代信息技术在小学数学教学中的应用
2021-09-03刘多斌
刘多斌

【摘 要】在小学数学教学中,经常发现有的学生数学知识理论基础比较薄弱,数学抽象思维能力比较弱,因此他们思考问题的时候经常抓不住问题的重点,长此以往就会影响他们探究问题的积极性,给学习数学知识带了一定的压力。在实际的教学过程中,加强现代信息技术在小学数学教学中的运用,调动学生的积极性,把抽象的数学知识转化为形象生动的知识,便于学生理解,以此提高教学质量。本文主要从三个方面论述现代信息技术在小学数学教学中的应用,以供参考。
【关键词】现代信息技术;课堂效率;小学数学教学
中图分类号:G623.5 文献标识码:A 文章编号:1006-7485(2021)23-0076-02
The Application of Modern Information Technology in Mathematics Teaching in Primary School
( Chang'an Town Central School, Ganzhou District, Zhangye City, Gansu Province,China) LIU Duobin
【Abstract】In elementary school mathematics teaching, it is often found that some students have relatively weak theoretical foundations of mathematics knowledge and weak mathematical abstract thinking ability. Therefore, they often cannot grasp the key points of the problem when thinking about problems, which will affect their enthusiasm for exploring problems in the long run. Learning mathematics brings a certain amount of pressure. In the actual teaching process, strengthen the use of modern information technology in elementary school mathematics teaching, mobilize the enthusiasm of students, and transform abstract mathematical knowledge into vivid knowledge, which is convenient for students to understand, so as to improve the quality of teaching. This article mainly discusses the application of modern information technology in primary school mathematics teaching from three aspects for reference.
【Keywords】Modern information technology; classroom efficiency; primary school mathematics teaching
一、利用現代信息技术提高课堂教学效率
现代信息技术条件下,课堂教学模式逐渐多样化,除了传统的讲解模式以外,网络授课是一种常见的教学模式,在这种网络教学模式下,学生可以独立自主地进行探究性学习,充分发挥学生的主人翁作用,提高课堂教育教学的质量。在日常教学过程中,教师要根据教学内容的需求,利用现代信息技术的最大优势,在小学数学教学中实践运用,提高课堂教学效率。比如,在讲解行程应用题时,学生对于火车的行驶方向,有的时候始终搞不明白,两列火车是同向而行还是对向而行,空间思维想象能力弱的学生,始终搞不明白火车的行驶方向,教师在教学当中如果能够利用现代信息技术“动画”的优势,让学生亲眼看一看火车行驶的方向,就能理解“同向”或者“对向”等词语的意思了。……
