认识整点和半点.ppt

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,*,认识钟表,我是谁,?,猜一猜,钟表世界,分针,时针,又长、又细,又短、又粗,有,12,个数字,有,12,个大格,7,点整,8,点整,分针长长指,12,时针指向几，,就是几点整。,10,点整,动手拨一拨,12,点整,动手拨一拨,12,3,6,9,1,2,4,5,11,10,8,7,12,点整,12,3,6,9,1,2,4,5,11,10,8,7,12,3,6,9,1,2,4,5,11,10,8,7,12,3,6,9,1,2,4,5,11,10,8,7,12,3,6,9,1,2,4,5,11,10,8,7,12,3,6,9,1,2,4,5,11,10,8,7,12,3,6,9,1,2,4,5,11,10,8,7,12,点,半,分针指向,6,，,时针走过几，,就是几点半。,12,7,8,9,10,11,1,2,3,4,5,6,动手拨一拨,3,点半,12,11,10,动手拨一拨,8,点半,闹钟把我叫，,天天起得早。,路上不贪玩，,上学不迟到。,说儿歌,晚上早上床，,休息睡好觉。,守时不拖延，,作息习惯好。,再见,