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在一节“可能性”复习课教学中,我有意设计了一些开放题,学生的精彩表现使我深深地体会到:只要给学生独立思考、尝试的机会,课堂中一定会有无预设的精彩生成。苏教版实验教科书六年级下册(2006年12月第1版)第117页第4题第(2)小题:“如果套圈的有3人,可以用什么方法公平地决定谁先套?先独立设计,再与同学交流。”我把它改为:“星期日,小明和小亮的好朋友小刚来到他们家玩。他们三人都想玩电脑游戏。但是家里只有一台电脑,请你帮他们设计一个公平的游戏来决定玩电脑的顺序。把你的游戏规则写出来
In a ”Possibilities“ reviewing class, I intended to design some open questions. The wonderful performance of the students made me realize that as long as I give students the opportunity to think independently and try, there must be no class in the class The default wonderful generation. Suprathroid version of the experimental textbook sixth grade (2006 December 1st edition) p. 117 fourth title (2) small title: ”If there are three ferrules, what method can be fair to decide who Set first independent design, and then exchange with classmates. “I changed it to: ” Sunday, Xiao Ming and Xiao Liang’s good friend Xiao Gang came to their house to play .All three want to play computer games.But at home only A computer, please help them design a fair game to decide the order of playing computer. Write your rules of the game