認(rèn)識(shí)鐘表公開課.ppt

,哈密市第四小學(xué)孟榮,認(rèn)識(shí)鐘表,聽聽這是什么聲音？,各種各樣的鐘表,1,2,3,4,5,7,6,8,11,12,10,9,時(shí)針,分針,數(shù)字：1-12,12,1,2,3,4,5,6,7,8,9,10,11,分針,時(shí)針,7時(shí),分針指向12，時(shí)針指向7，就是7時(shí)。,你能說出下面的時(shí)刻嗎？,8時(shí),分針指向12，時(shí)針指向8，就是8時(shí)。,3時(shí),分針指向12，時(shí)針指向3，就是3時(shí)。,分針指向12，時(shí)針指向6，就是6時(shí)。,6時(shí),分針指向（），時(shí)針指向數(shù)字（），就是（）。,我知道了：,12,幾,幾時(shí),1,2,3,4,5,6,12,11,10,9,8,7,撥鐘游戲,4時(shí)怎么撥？,撥出8時(shí)撥出2時(shí)撥出12時(shí)撥出6時(shí)撥一個(gè)我喜歡的整時(shí),小組合作撥一撥,小圓點(diǎn)后面是兩個(gè)零，前面是幾就是幾時(shí)。,7:00,11:00,3:00,9時(shí)9:00,10時(shí)10:00,12時(shí)12:00,6時(shí)6:00,9時(shí)9:00,一個(gè)小時(shí)過后是幾時(shí)呢?,小紅,小明,小軍,8時(shí),8時(shí)過一點(diǎn)兒,快8時(shí)了,說一說,小朋友：今天你們學(xué)到了哪些新知識(shí)？誰來說給大家聽聽？,1時(shí),2時(shí),3時(shí),9時(shí),10時(shí),4:00,11:00,7:00,1:00,3時(shí),現(xiàn)在,9時(shí),5時(shí),1小時(shí)后,4時(shí),10時(shí),6時(shí),準(zhǔn)備搶答,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,1,2,3,4,5,6,12,11,10,9,8,7,你會(huì)認(rèn)嗎？,1,2,3,4,5,7,6,8,11,12,10,9,勸學(xué)詩,ndnngj三更燈火五更雞，zhngrdshsh正