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1、猜谜语！,5时 5:00,7时 7:00,9时9:00,1、认识新的时间单位“分”。,2、能正确的读、写几时几分。,1,2,3,4,5,7,6,8,11,12,10,9,5,10,15,1,2,3,4,5,7,6,8,11,12,10,9,5,10,25,30,20,15,60,35,40,45,50,55,60,钟面上一共有（ ）个小格。,分针 走 一大格是 分。,1,1分,2分,分针 走 一小格是 分。,5,5分,5分,10分,5分,10分,15分,5分,10分,15分,20分,25分,30分,猜一猜：分针走一圈是多少分？,5分,10分,15分,20分,25分,30分,35分,5分,10分
2、,15分,20分,25分,30分,35分,40分,5分,10分,15分,20分,25分,30分,35分,40分,45分,5分,10分,15分,20分,25分,30分,35分,40分,45分,50分,5分,10分,15分,20分,25分,30分,35分,40分,45分,50分,55分,5分,10分,15分,20分,25分,30分,35分,40分,45分,50分,55分,60分,分针 走一圈是 分。,60,考考你！,时针走了一大格,1时,分针走了一圈,60分,=,你有什么发现？,12时,多,6时,多,7时,多,20分,5分,10分,15分,20分,9时15分,9:15,4时5分,4：05,4：30,4时半,4：45,30分,35分,40分,45分,看谁填得又对又快。,7:15,6:05,9:55,7:00,7时,7时15分,6时5分,9时55分,4：55,钟面上是4时55分。,钟面上是5时55分。,哪个小朋友说得对？,这节课你学会了哪些知识？,做一做。,7:30,7:40,8:00,10:45,9:55,6:05,1:20,
