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      當前位置: 學習網站 > 課程列表 > 課程導航 >

      初二數學上冊 視頻教學課程 2013審定北師大版

      時間:2015-12-07 10:14來源:360學習網 作者:于箱老師 點擊: 360360360 次
      初二數學上冊 視頻教學課程 2013審定北師大版
      收費課程購買須知 于箱收費輔導入口
      于箱老師的推薦課程
      1.勾股定理 1.1探索勾股定理講解1 1.1探索勾股定理講解2
        1.2一定是直角三角形嗎講解 1.3勾股定理的應用講解
      2.實數 2.1認識無理數講解1 2.1認識無理數講解2
        2.2平方根講解 2.2平方根講解2
        2.3立方根講解 2.4估算講解
        2.5用計算器開方講解 2.6實數講解
        2.7二次根式講解 2.7二次根式講解2
        2.7二次根式講解3  
      3.位置與坐標 3.1確定位置講解 3.2平面直角坐標系講解1
        3.2平面直角坐標系講解2  
      4.一次函數 4.1函數講解 4.2一次函數與正比例函數1
        4.2一次函數與正比例函數2 4.3一次函數的圖像講解1
        4.3一次函數的圖像講解2 4.3一次函數的圖像講解3
        4.4一次函數的應用講解1 4.4一次函數的應用講解2
        4.4一次函數的應用講解3 4.4一次函數的應用講解4
      5.二元一次方程組 5.1認識二元一次方程組 5.2求解二元一次方程組1
        5.2求解二元一次方程組2 5.3應用二元一次方程組雞兔同籠
        5.4應用二元一次方程組增收節支 5.5應用二元一次方程組里程碑上的數
        5.6二元一次方程組與一次函數 5.7用二元一次方程組確定一次函數表達式講解1
        5.7用二元一次方程組確定一次函數表達式講解2 5.8三元一次方程組講解
      6.數據的分析 6.1平均數講解1 6.1平均數講解2
        6.2中位數和眾數講解 6.3從統計圖分析數據的集中趨勢1
        6.3從統計圖分析數據的集中趨勢2  
           
           
           
           
           

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