论文部分内容阅读
众所周知,直观教学是一种教学手段,是运用挂图实物、模型或进行实验操作的教学方式,它在小学数学学中起着重要的作用。小学生的思维正处在以形象思维主向以抽象思维为主过渡的阶段,思维特征是由简单到杂、由直观到抽象的。直观教学用形象、直观的方法引学生认识新事物,能够激发学生学习的积极性,诱导学积极地参与学习,使抽象的概念具体化、深奥的道理形化,为学生感知形象、理解知识创造条件,比较全面深地理解知识,突破数学学习上的难点。
As we all know, visual teaching is a kind of teaching method, it is a kind of teaching method that uses the wall chart kind, model or experimental operation. It plays an important role in elementary mathematics. The thinking of primary school students is in the stage of taking the image thinking as the main direction and the abstract thinking as the main transition. The thinking characteristics are from simple to complex, from visual to abstract. Intuitive teaching uses images and intuitive methods to lead students to recognize new things, which can stimulate students’ enthusiasm for learning, induce learning actively participate in learning, make abstract concepts concrete and profound truth formation, create conditions for students to perceive images and understand knowledge , More comprehensive and in-depth understanding of knowledge, breaking the difficulties of mathematics learning.