第七单元认识整5分

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,认识时间,分针,时针,数一数：,钟面上一共有（）大格。,每个大格里有（）小格。,12,5,1时,1：00,6时,6：00,1,时,4,时,6,时,9,时,说出钟面所表示的,时间。,火车站,11,12,10,1,2,3,4,5,6,9,8,7,11,12,10,1,2,3,4,5,6,9,8,7,1,11,12,10,1,2,3,4,5,6,9,8,7,5,11,12,10,1,2,3,4,5,6,9,8,7,5,10,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,5,10,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,40,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,40,45,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,40,45,50,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,40,45,50,55,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,40,45,50,55,60,4,时,15,分,4,：,15,10,时,40,分,10,：,40,学到了什么？,钟面上有,个大,格，,个小格。一个大格（）个小格,时针走个大格是,分针走个小格是,时针走个大格，分针正好走,走大格是,时。,分，,圈，,分。,是,分。,1,时,=60,分,12,60,1,1,5,1,60,1.,钟面上有（,12,）个大格，（,60,）个小格。,每个大格里有（,5,）个小格。,2.,分针走一小格是（,1,分钟），,走一大格是（,5,分钟），,走一圈是（,60,分）也是（,1,小时）。,3.,分针走一圈，时针走（一大格）。,4.,时针走一大格是（,1,小时）。,