【教学内容】苏教版三年级上册《找规律》第一课时。【教学过程】一、游戏引入,认识概念在课的一开始,请一位小朋友上来画出自己的小手,激发其学习兴趣并提出疑问:这里有一个规律,是什么呢?(板书:规律)带领学生一起观察几个手指,手指间有几个空档。板书:5个手指,4个空档提问:我们看手指和空档之间有什么关系呢?明确:两个手指间才能有1个空档。手指在两端,空档在中间。 【Teaching content】 Sujiao version of the third grade on the “find the law” the first lesson. 【Teaching process】 First, the introduction of the game, the concept of understanding At the beginning of the class, please draw up a small hand up his children, to stimulate their interest in learning and to ask questions: There is a law, what is it? Led students to observe a few fingers together, there are a few gaps between the fingers. Blackboard: 5 fingers, 4 empty Question: We see what is the relationship between the finger and the gap? Clear: two fingers can have a gap between. Finger at both ends, neutral in the middle.