教 案 （序号 10 ）
style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:windowtext0.5ptsolid;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:windowtext0.5ptsolid;WIDTH:36pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:22.6pt;BACKGROUNDCOLOR:transparent"width=48>
课题style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:windowtext0.5ptsolid;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:#d4d0c8;WIDTH:267.75pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:22.6pt;BACKGROUNDCOLOR:transparent;msoborderleftalt:solidwindowtext.5pt"width=357colSpan=2>分数乘法和加、减法的混合运算style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:windowtext0.5ptsolid;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:#d4d0c8;WIDTH:36pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:22.6pt;BACKGROUNDCOLOR:transparent;msoborderleftalt:solidwindowtext.5pt"width=48colSpan=2>课型style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:windowtext0.5ptsolid;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:#d4d0c8;WIDTH:92.25pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:22.6pt;BACKGROUNDCOLOR:transparent;msoborderleftalt:solidwindowtext.5pt"width=123>新授style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:#d4d0c8;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:windowtext0.5ptsolid;WIDTH:432pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:23.6pt;BACKGROUNDCOLOR:transparent;msobordertopalt:solidwindowtext.5pt"width=576colSpan=6>本课题教时数： 本教时为第 教时 备课日期9 月 4日style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:#d4d0c8;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:windowtext0.5ptsolid;WIDTH:36pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:108pt;BACKGROUNDCOLOR:transparent;msobordertopalt:solidwindowtext.5pt"width=48>教学目标style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:#d4d0c8;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:#d4d0c8;WIDTH:396pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:108pt;BACKGROUNDCOLOR:transparent;msoborderleftalt:solidwindowtext.5pt;msobordertopalt:solidwindowtext.5pt"width=528colSpan=5>1、使学生掌握分数乘法和加、减法混合运算的运算顺序，并能正确地进行计算，提高计算能力。2、使学生能运用乘法的运算定律使一些分数乘法和加、减法混合运算的计算简便，能合理、灵活地进行一些混合运算，提高计算能力。style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:#d4d0c8;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:windowtext0.5ptsolid;WIDTH:36pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:60.75pt;BACKGROUNDCOLOR:transparent;msobordertopalt:solidwindowtext.5pt"width=48>教学重难点style="BORDERRIGHT:windowtext0.5ptsolid;PADDINGRIGHT:5.4pt;BORDERTOP:#d4d0c8;PADDINGLEFT:5.4pt;PADDINGBOTTOM:0cm;BORDERLEFT:#d4d0c8;WIDTH:396pt;PADDINGTOP:0cm;BORDERBOTTOM:windowtext0.5ptsolid;HEIGHT:60.75pt;BACKGROUNDCOLOR:transparent;mso
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原文地址：六年级数学十一册全套教案：分数乘法和加、减法的混合运算（2课时）发布于2021-10-22
