一.提示課題,認定目標(預設3分鐘)
學生認定學習目標與學習內容
二.自主練習,內化提升(預設15分鐘)
9+4= 12-8= 6+9= 18-9= 13-7= 15-7= 13-9= 12-3= 11-2=
9+3= 11-7= 12-6=
16-8= 14-8= 5+6= 17-7= 9+9= 12-10=
8+4-9= 19-10+8=
18-8-6= 3+8-7=
2.認真想,就能填對
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif1.在 里填上>、<或=
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.giffile:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image003.giffile:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image004.gif15-8 10 11-3 11-4 18-9 12-2
2.看圖寫一寫。
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三.當堂練習,評價反思(預設22分鐘)
1.填表格。
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2.想辦法,才能解決
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image017.gif1.
?個file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image018.gif
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image019.giffile:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image020.gif
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image021.gif
17塊
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file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image024.jpg2.
小紅已經(jīng)采了8朵花,又準備采 ( )朵,一共采了幾朵?
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image025.gif
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image026.gif3.
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image028.jpg
一共釣了( )條魚,送給爺爺6條,還剩幾條?
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4.學校舞蹈隊有男生9人,女生5人,每人發(fā)一個球,買下面哪2盒比較合適,在下面的( )里畫“√”。
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( ) ( ) ( )
5.
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image032.jpg | file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image033.jpg | |
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file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image034.gif
6.
12個
灰氣球有8個,白氣球有多少個?
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白氣球有4個,灰氣球有幾個?
file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image036.gif
7.動物園有兔子15只,羊8只,牛6只。
(1)羊和牛一共有多少只?
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file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image038.gif(2)其中白兔有5只,黑兔有多少只?