值表与变化率任务

值表与变化率任务
几何画板及绘图内容加载中,请稍等……
2017-07-14 03:21
本范例通过值表展示了函数的变化率。核心数学概念包括函数、导数和变化率。使用了TableText、Textfield等GeoGebra命令进行构造。适合高中数学教学,帮助学生理解函数的瞬时变化率。

GeoGebra 命令及参数

  1. TableText({{a, b}, {A2, B2}, {A3, B3}, {A4, B4}, {A5, B5}, {A6, B6}, {A7, B7}, {A8, B8}}, "|_r") → text1
  2. TableText({{a, b_1}, {A10, B10}, {A11, B11}, {A12, B12}, {A13, B13}, {A14, B14}, {A15, B15}, {A16, B16}}, "|_r") → text2
  3. TableText({{a, b_2}, {A18, B18}, {A19, B19}, {A20, B20}, {A21, B21}, {A22, B22}, {A23, B23}, {A24, B24}}, "|_r") → text3
  4. TableText({{a, b_3}, {D2, E2}, {D3, E3}, {D4, E4}, {D5, E5}, {D6, E6}, {D7, E7}, {D8, E8}, {D9, E9}}, "|_r") → text4
  5. TableText({{a, b_4}, {D11, E11}, {D12, E12}, {D13, E13}, {D14, E14}, {D15, E15}, {D16, E16}, {D17, E17}}, "|_r") → text5
  6. TableText({{a, b_5}, {D19, E19}, {D20, E20}, {D21, E21}, {D22, E22}, {D23, E23}, {D24, E24}, {D25, E25}}, "|_r") → text6
  7. Textfield(f_1) → InputBox1
  8. Textfield(f_3) → InputBox3
  9. Textfield(f_4) → InputBox4
  10. Textfield(f_6) → InputBox6
  11. Textfield(f_5) → InputBox5
  12. Textfield(f_2) → InputBox2

AI 绘图提示语参考

绘制一个函数及其在不同点的导数值,通过表格展示函数值和导数值的变化。首先画出函数图像,然后在指定点计算并显示导数值,最后通过表格形式展示这些点的函数值和导数值。
以上提示语为根据原始绘图命令整理而来,仅供参考。