6以内数的组成分解课堂ppt课件.ppt

6,以内数的,组成和分解,1,2020/4/29,2,2,2020/4/29,2,1,1,3,1,1,2,4,2020/4/29,2,的分解与组成,1.,在“”中填上正确的数字。,2,1,1,5,2020/4/29,2,的组成与分解,1.,把,2,个梨放在,2,个盘子里，怎么放？,6,2020/4/29,3,7,2020/4/29,3,1,2,8,3,2,1,9,2020/4/29,1,2,3,10,2020/4/29,2,1,3,11,2020/4/29,4,12,2020/4/29,盘子里有三个苹果，哪个小朋友有办,法把他分成两份？,13,14,小朋友,4,可以分成几和几？,?,4,1,3,15,2020/4/29,16,小朋友,1,和,3,合起来是几？,?,3,1,4,17,2020/4/29,18,小朋友,4,可以分成几和几？,?,4,2,2,19,2020/4/29,20,小朋友,2,和,2,合起来是几？,?,2,2,4,21,2020/4/29,小朋友通过学习我们就可以知道：,?,4,1,3,4,2,2,3,1,22,2020/4/29,小朋友通过学习我们就可以知道：,?,1,3,4,2,2,4,1,3,23,2020/4/29,5,24,2020/4/29,5,1,4,25,2020/4/29,5,2,3,26,2020/4/29,5,3,2,27,2020/4/29,5,4,1,28,2020/4/29,5,1,4,2,3,3,2,4,1,29,2020/4/29,1,4,2,3,3,2,4,1,5,30,2020/4/29,6,31,2020/4/29,6,1,5,32,2020/4/29,6,2,4,33,2020/4/29,6,3,3,34,2020/4/29,6,4,2,35,2020/4/29,6,5,1,36,2020/4/29,6,1,4,2,3,3,2,4,1,5,37,2020/4/29,6,1,4,2,3,3,2,4,1,5,5,38,2020/4/29,1,1,1,1,39,2020/4/29,1,1,1,1,2,2,2,2,40,2020/4/29,1,1,3,3,2,2,1,1,3,3,2,2,41,2020/4/29,1,4,2,3,3,2,4,1,42,2020/4/29,4,3,2,5,1,3,2,4,5,1,43,2020/4/29,1,2,2,3,2,6,5,1,3,44,2020/4/29,