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    七年級數學下冊電子課本目錄(義務教育教科書)

    人教版七年級數學下冊
    第五章 相交線與平行線
      5.1 相交線
      觀察與猜想 看圖時的錯覺
      5.2 平行線及其判定
      5.3 平行線的性質
      信息技術應用 探索兩條直線的位置關系
      5.4 平移
      數學活動
      小結
      復習題5
    第六章 實數
      6.1 平方根
      6.2 立方根
      6.3 實數
      閱讀與思考 為什么√2不是有理數
      數字活動
      小結
      復習題6
    第七章 平面直角坐標系
      7.1 平面直角坐標系
      閱讀與思考 用經緯度表示地理位置
      7.2 坐標方法的簡單應用
      數學活動
      小結
      復習題7
    第八章 二元一次方程組
      8.1 二元一次方程組
      8.2 消元——解二元一次方程組
      8.3 實際問題與二元一次方程組
      8.4 三元一次方程組的解法
      閱讀與思考 一次方程組的古今表示及解法
      數學活動
      小結
      復習題8
    第九章 不等式與不等式組
      9.1 不等式
      閱讀與思考 用求差法比較大小
      9.2 一元一次不等式
      9.3 一元一次不等式組
      數學活動
      小結
      復習題9
    第十章 數據的收集、整理與描述
      10.1 統計調查
      實驗與探究 瓶子中有多少粒豆子
      10.2 直方圖
      信息技術應用 利用計算機畫統計圖
      10.3 課題學習 從數據談節水
      數學活動
      小結
      復習題10
      部分中英文詞匯索引
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