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单击以编辑,母版标题样式,单击以编辑母版文本样式,第二级,第三级,第四级,第五级,*,认识时间,(一),分 针,时针,1,2,3,4,5,6,7,8,9,10,11,12,一大格,3,时,3:00,希望小学半天作息时间表,到校吃早餐,上第一节课,上第二节课,上第三节课,上第四节课,放学,8,时,20,分,9,时,15,分,10,时,5,分,11,时,11,时,40,分,8,时,8,时,5,分,8:05,8,时,8:00,7,时,50,分,7:50,11,12,10,11,12,10,11,12,10,小芳,:,小丽,:,小华,:,8,时已过,未到,8,时,谁迟到了?,11,12,10,1,2,3,4,5,6,9,8,7,1,分,分针走,1,小格就是,1,分,。,5,分,分针走,5,小格就是,5,分,。,8,时,5,分,8,时,1,分,钟面上一共有,60,个小格。,11,12,10,10,25,30,20,15,60,35,40,45,50,55,(),(),(),(),(),(),(),(),(),(),11,12,10,分针,跑,了,1,圈,时针才,走,1,大格,就是,1,小时。,8,时,9,时,时针走一个大格 分针走一圈,(,60,个小格),时,60,分,=,11,12,10,1,2,3,4,5,6,9,8,7,7,时,50,分,8,时,8,时,5,分,8:05,8,时,8:00,7,时,50,分,7:50,11,12,10,11,12,10,11,12,10,小芳,:,小丽,:,小华,:,8,时,8,时,20,分,9,时,15,分,10,时,5,分,11,时,11,时,40,分,希望小学半天作息时间表,到校吃早餐,上第一节课,上第二节课,上第三节课,上第四节课,放学,8:20,9:15,10:05,11:00,11:40,8:00,拨一拨,9,时,15,分 上第二节课,10,时,5,分 上第三节课,钟面上一共有()个大格,,每个大格里面有()个小格,,12,1,60,当分针指着数字,3,就是()分。,当分针指着数字,8,就是()分。,2,时,10,分的时候,这时分针应当指着数字()。,考考你:,()时,分针走一小格是()分。,()个小格,,,时针走一大格是,分针走,5,小格是()分。,1,5,5,15,40,2,1:10,11:15,4:20,5:35,我会连线,35,20,10,15,小小修理工,:,11,12,10,11,12,10,11,12,10,11,12,10,6,时,5,分,5,时,30,分,11,时,20,分,3,时,45,分,2001,年,7,月,13,日晚上,:,,中国申奥成功。,11,12,10,10 08,说说今天你有,什么收获?,
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