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1、义务教育课程标准实验教科书一年级下册,认 识 时 间,讲课教师：刘丽霞,请你猜一猜！,一匹马儿三条腿，日夜奔跑不怕累，马蹄哒哒提醒你，时间一定要珍惜。,闹钟,台钟,挂钟,分针,时针,3,4,5,6,7,8,9,10,11,12,2,5,认识时间,1时,4时,6时,9时,3时半,8时半,10时半,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,
2、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
3、,8,7,5,10,15,20,25,30,35,40,45,50,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,20,25,30,35,9时15分9：15,11时55分11：55,7时5分7：05,11,12,10,1,2,3,4,5,6,9,8,7,11,12,10,1,2,3,4,5,6,9,8,7,5,11,12,10,1,2,3,4,5,6,9,8,7,5,10,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,5,10,11,12,10,1,2,3,4,5,6,9
4、,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
5、,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,?,?,?,60分和1小时有什么关系？,?,?,?,想想：,40,10,10,课间休息（）分，上一节课是（）分，再课间休息（）分，加起来是60分，也就是1时。,11,12,10,1,2,3,4,5,6,9,8,7,?,?,?,?,?,?,?,?,?,?,?,9：05,9时5分,11,12,10,1,2,3,4,5,6,9,8,7,?,8：15
6、,8时15分,要认读出一个时刻，要根据时针和分针的位置来共同确定。先看时针刚走过数几就是几时多，再看分针从12起走了几个小格就是几分，这时钟面上的时刻就是几时几分。,11,12,10,1,2,3,4,5,6,9,8,7,4：15,4时15分,5,10,15,11,12,10,1,2,3,4,5,6,9,8,7,5,10,15,?,?,11,12,10,1,2,3,4,5,6,9,8,7,4：15,4时15分,5,10,15,11,12,10,1,2,3,4,5,6,9,8,7,4：16,4时16分,5,10,15,16,11,12,10,1,2,3,4,5,6,9,8,7,4：17,4时17分,5,10,15,17,11,12,10,1,2,3,4,5,6,9,8,7,4：18,4时18分,5,10,15,18,11,12,10,1,2,3,4,5,6,9,8,7,4：19,4时19分,5,10,15,19,10时57分,11时15分,8时20分,7时32分,60,50,10,15,3,20,时（）分 分分（）分 分比小时少（）分 小时比分多（）分 时分（）时（）分,20,动脑筋：为什么都是10时，而小朋友做的事却不一样？,同学们再见！,
