糖果分配问题

糖果分配问题
几何画板及绘图内容加载中,请稍等……
2015-07-09 20:28
①本范例演示了如何通过 GeoGebra 分步演示糖果分配问题,将剩余糖果均匀分给朋友;②涉及的核心数学概念包括减法、除法、整数分配和平均数;③作图要点使用了 LaTeX, Corner, stepMax, stepper, steps, counter, RandomizationText, Original, Randomized, A, B, xmin, xmax, ymin, ymax, button1, notShared, friends, Problem, text1, text2, text3, text5, text6, text7, text8, text4, text0 等命令和对象;④适合初中数学教学,用于演示平均分配和算法步骤。

GeoGebra 命令及参数

  1. LaTeX(steps) → counter
  2. LaTeX("\text{Use the buttons below to return to the original problem or}\cr\text{randomly generate a similar practice problem.}") → RandomizationText
  3. Corner(1) → A
  4. Corner(3) → B
  5. LaTeX((((("\text{All but " * notShared) * " candies are shared among ") * friends) * " friends.}")) → Problem
  6. LaTeX((((("\text{The number of pieces remaining is then shared among }\textcolor{#000099}{" * friends) * "}\text{ friends, or divided by }\textcolor{#000099}{") * friends) * "}.")) → text5
  7. LaTeX((((((((("\text{The algebraic expression for this scenario is a number of candies (}\textcolor{#000099}{c}\text{) minus }\textcolor{#000099}{" * notShared) * "}\cr\text{ pieces divided by }\textcolor{#000099}{") * friends) * "}\text{, or }\textcolor{#000099}{\frac{c-") * notShared) * "}{") * friends) * "}}.")) → text7
  8. LaTeX((((("\text{The algebraic expression for the statement is }\textcolor{#000099}{\frac{c-" * notShared) * "}{") * friends) * "}}.")) → text8
  9. LaTeX((((("\text{Jayson is sharing }\textcolor{#000099}{c}\text{ pieces of candy minus }\textcolor{#000099}{" * notShared) * "}\text{ pieces. }\cr\text{This is represented by subtracting }\textcolor{#000099}{") * notShared) * "}\text{ from }\textcolor{#000099}{c}.")) → text4
  10. LaTeX("\text{Move the slider to solve the problem.}") → text0

AI 绘图提示语参考

绘制一个糖果分享问题的教学演示图。画面中央显示一个代数表达式,分子为糖果总数减去未分享的糖果数,分母为朋友人数。旁边有文字说明“所有未分享的糖果由朋友们平分”,并配有滑动条,提示“移动滑块以解决问题”。界面底部有按钮,用于返回原始问题或随机生成类似练习。整体布局清晰,包含多个文本区域,分别解释减法、除法、整数分配和算术平均的概念,适合初中数学教学。
以上提示语为根据原始绘图命令整理而来,仅供参考。