,7、6加几,3,1,11,7加 4 等于,1号运动员一共投了多少个?,（个）,10,4,1,11,2号运动员一共投了多少个?,（个）,3号运动员一共投了多少个？,7 + 5=,3,2,10,12,（个）,凑十歌,一九一九好朋友，二八二八手拉手，三七三七真亲密，四六四六一起走，五五凑成一双手。,2,想一想。,11,13,11,1. 圈一圈，算一算。,7,5,12,1. 圈一圈，算一算。,7,6,13,3.,7 + 4 = 6 + 6 =,6 + 5 = 7 + 7 =,7 + 6 = 6 + 7 =,11 12,11 14,13 13,1.,10 11 12 13,10 12 16 14,2.,7,4,11,4.,? 个,7 个,7,5,+,12,8.,? 只,8,7,+,15,1.,5,+,6,11,4,+,7,11,限时作业:,5 + 7 = 6 + 6 = 3 + 7 = 8 + 6 =,12 12 10 14,6 + 7 = 5 + 9 = 7 + 8 = 3 + 9 =,5 + 6 = 6 + 9 = 7 + 7 = 5 + 8 =,13 14 15 12,11 15 14 13,
