Story Graph Matching

Story Graph Matching
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2019-04-09 21:02
This example demonstrates the mathematical application of matching graphs to story scenarios. It involves core concepts such as function graphs, cuboids, logic, geometric characteristics, and correlation. GeoGebra commands and objects used in construction include Polygon, LaTeX, Vector, Segment, RemoveUndefined, and RotateText. It is suitable for high school mathematics education, enhancing students' ability to recognize function graphs, spatial imagination, and logical analysis.

GeoGebra Commands & Parameters

  1. Polygon({(-2, 217), (10.9, 217), (10.9, -20), (-2, -20)}) → viewBox
  2. LaTeX((((("\text{" * QUESTION) * "\\") * INSTRUCTIONS) * "}")) → TEXT
  3. Polygon({(-6.5, -25), (-6.5, 220), (-3, 220), (-3, -25)}) → road
  4. Vector((0, 0), (0, 220)) → yAxisVector
  5. Vector((0, 0), (11, 0)) → xAxisVector
  6. LaTeX("\text{Time (seconds)}") → xLabel
  7. Segment((-4.75, -25), (-4.75, 220)) → roadDivider
  8. LaTeX("\text{Source: Vehicles - Guzaliia Filimonova/iStock/Getty Images}") → copyright
  9. LaTeX(UnicodeToLetter[10003]) → cmark
  10. LaTeX(UnicodeToLetter[10007]) → xmark
  11. RemoveUndefined(Zip[If[A, B], A, {showGraphA, showGraphB, showGraphC, showGraphD}, B, {1, 2, 3, 4}]) → whoIsTrue
  12. LaTeX("\text{A}") → labelA
  13. LaTeX("\text{B}") → labelB
  14. LaTeX("\text{C}") → labelC
  15. LaTeX("\text{D}") → labelD
  16. LaTeX((("\text{Graph " * If[activeAnimation ≟ 1, "A", If[activeAnimation ≟ 2, "B", If[activeAnimation ≟ 3, "C", "D"]]]) * " matches\\the animation.}")) → feedback
  17. LaTeX("\text{Distance Vs. Time}") → title
  18. RotateText(LaTeX["\text{Distance From Start of Road (metres)}"], 90°) → yLabel