人教版小学分类二年级数学课件
日期:2010-06-01 06:24
说一说.机动车非机动车练一练1.分一分,说一说.按年龄分练一练1.分一分,说一说.练一练1.分一分,说一说.按性别分练一练1.分一分,说一说.练一练1.分一分,可以怎样分.按形状分练一练2.看一看,说一说.十个轮子二个轮子四个轮子练一练2.看一看,说一说.按颜色分练一练1.分一分,本分练一练1.分一分,说一说.练一练1.分一分,按科目分按书,可以怎样分.练一练2.看一看,说一说.大车自行车小车练一练1.分一分,说一说.按样式分练一练1.分一分,可以怎样分.按大小分练一练3.想一想有哪几种分法.练一练3.想一想有哪几种分法.按大小分练一练3.想一想有哪几种分法.按颜色分,
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