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一、利用插图,培养学生的合作交流能力如在教学《元角分的认识》这一课时,我首先叫学生看书本的插图,认识纸币、硬币上的数字,使学生们能认识到钱币,从而让学生获得感性认识。然后利用多媒体手段播放出1分、2分、5分的硬币各一枚,让学生在自己书本的插图中找出和屏幕上一样的1分、2分、5分的硬币,让学生看一看,读一读,并告诉学生“分”是人民币的最小单位,硬币上的数字是几就是几分。接着采取同样的方法,
First, the use of illustrations to develop students’ ability to communicate and exchange As in the teaching of “Meticulous Understanding” this lesson, I first called the students read illustrations of books, recognize the numbers on the banknotes, coins so that students can recognize coins, So that students get perceptual knowledge. And then use the multimedia means to play out a 1, 2, 5 coins each one, so that students in their books illustrations and find the same screen on the 1, 2, 5 coins to allow students to see a Read, read, and tell students that the “minute” is the smallest unit of renminbi and the number on the coin is a fraction. Then take the same approach,