六年级数学十一册全套教案：比的应用练习（2课时）

教        案           （序号5  ）

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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>比的应用练习

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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>练习

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： 2  本教时为第 1教时     备课日期10月15日

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进一步提高学生分析、推理等思维能力和应用比的知识解决问题的能力。

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