数学实验在小学数学教学中的应用
2021-06-06李佳林
李佳林

【摘 要】数学是一门研究数字变量与空间关系的基础性学科,具有较强的抽象性和严谨性,对于小学阶段的学生来说,理解起来具有一定的难度。如果教师使用教学方式不当,就会导致学生对数学学习产生错误的观念,认为数学非常枯燥,从而产生厌烦情绪,抵触数学,失去数学学习兴趣。为了提高数学教学质量,在小学数学教学中,建议教师使用数学实验教学方式,结合教学内容引入实验环节,鼓励学生积极参与到实验的过程中,锻炼学生的数学逻辑思维。
【关键词】小学数学;数学实验;应用策略
中图分类号:G623.5 文献标识码:A 文章编号:1006-7485(2021)12-0022-02
The Application of Mathematics Experiment in Primary School Mathematics Teaching
(Nanjie Primary School, Daxiangshan Town, Gangu County, Tianshui City, Gansu Province,China) LI Jialin
【Abstract】Mathematics is a basic subject that studies the relationship between numerical variables and space. It is highly abstract and rigorous. It is difficult to understand for primary school students. If the teacher uses the teaching method improperly, it will cause students to have wrong ideas about mathematics learning, thinking that mathematics is very boring, which will lead to boredom, resistance to mathematics, and loss of interest in mathematics learning. In order to improve the quality of mathematics teaching, in elementary school mathematics teaching, it is recommended that teachers use mathematics experiment teaching methods, combined with teaching content to introduce experimental links, encourage students to actively participate in the process of experiments, exercise students' logical thinking in mathematics.
【Keywords】Primary school mathematics; Mathematical experiment; Application strategy
数学学科作为小学教育的重要组成部分,小学阶段学习数学能够帮助学生更好地开发大脑,促进学生养成良好的数学逻辑思维,数学还能够帮助学生增强对世界的感知。为了激发学生数学学习兴趣,让学生更积极主动地参与教师为学生准备的数学实验活动,提高学生自主动手实践的能力。教师应充分利用数学实验的优势,在数学教学中,将数学实验应用到每一个数学教学环节中,帮助学生更好地理解数学知识点,让数学课程焕发光彩。
一、将数学实验应用到情境创设中
在小学数学教学中,为了激发学生对数学知识点的学习兴趣,调动学生参与数学教学活动的积极性,鼓励学生积极主动地参与数学教学活动,在课堂教学中,教师需要结合学生的认知能力、理解能力、教学内容,为学生设计数学实验,将数学实验应用到情境创设中。……