小鸡吃食课件.ppt

小鸡吃食,2,4,1,5,4,7,尖嘴巴，花毛衣，爱吃小虫和小米，浑身上下毛茸茸，说起话来唧唧唧。,猜谜：,小鸡,9,1,10,一共有几只小鸡？,1+9=10,=,+,10,8,2,8,2,+,=,10,10,8,2,10,2,8,0,10,10,0,10,1,9,0,10,1,9,2,8,0,10,1,9,2,8,3,7,0,10,1,9,2,8,3,7,4,6,0,10,1,9,2,8,3,7,4,6,5,5,6,4,7,3,8,2,9,1,10,0,凑十歌一九一九好朋友，二八二八手拉手，三七三七好伙伴，四六四六一起走，五五伸出一双手。,数学游戏,手指游戏,9,1,9,8,2,1,2,3,4,9,5,10,8,7,6,8,7,3,7,1,2,3,4,9,5,10,8,7,6,6,4,6,1,2,3,4,9,5,10,8,7,6,5,5,5,1,2,3,4,9,5,10,8,7,6,4,6,4,1,2,3,4,9,5,10,8,7,6,3,7,3,1,2,3,4,9,5,10,8,7,6,2,8,2,1,2,3,4,9,5,10,8,7,6,1,9,1,1,2,3,4,9,5,10,8,7,6,10,0,1,2,3,4,9,5,10,8,6,7,10,0,4、,2,4,6,8,10,1,3,5,7,9,4、,2,7,5,10,6,4,10,10,10,1,8,2,7,3,6,4,5,完成课本第44页,作业,再见！,