论文部分内容阅读
数学课堂教学中,好的导入是启迪学生思维的金钥匙,可以激起学生学习的激情,使学生怀着强烈的求知欲与浓厚的学习兴趣积极主动地参与到教学中来。小学高年级数学知识点的抽象性相对较高,而小学生的注意力容易分散,因此教师必须根据高年级学生的实际特点巧妙地选择新课导入的方法。新谋导入虽然占用时间短,但却起着“牵牛鼻子”的功效。有效的导入能够起到先声夺人,激发学生学习数学的积极性,集中学生的学习注意力,激发学生学习兴趣的作用,本文拟结合相关教学实例,探寻小学高年级数学新课导入的有效方法。
In mathematics classroom teaching, good introduction is the golden key to enlighten students ’thinking, which can arouse students’ enthusiasm for learning and enable students to actively participate in teaching with strong curiosity and strong interest in learning. The high school mathematics knowledge point of primary school is relatively high in abstraction, while primary school students’ attention is easy to disperse. Therefore, teachers must choose the method of new class ingeniously according to the actual characteristics of senior students. Although the new plan to take into account the introduction of a short time, but it plays a “cow nose” effect. Effective introduction can play a pioneering role in stimulating students’ enthusiasm for learning mathematics, concentrating students’ learning attentiveness, and stimulating students’ interest in learning. This article intends to explore effective ways to introduce the new mathematics lesson into elementary grades by combining with relevant teaching examples.