Find the Ladybug in the Park (Tracking)

Find the Ladybug in the Park (Tracking)
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2020-06-09 00:00
① This example demonstrates a fun tracking game where users locate a hidden ladybug in a park scene, combining coordinate positioning with image tracking. ② Core math concepts include coordinate geometry, function graphs, power functions, indefinite integrals, and geometric transformations, along with constructions of lines, polygons, and circles. ③ Construction highlights: using GeoGebra commands such as Line, Segment, Point, OrthogonalLine, Intersect, Sequence, Polygon, and Circle, the example builds multiple points, lines, polygons, and circles, with a button (bouton1) and text objects (Text2, texte1) for interactive tracking, and image objects (image1 to image8) plus lists (liste1, liste2) to organize the scene. ④ Suitable for middle school or early high school students, this serves as an engaging way to learn coordinate systems, function graphs, and geometric constructions, and can be used as a gamified math teaching resource.

GeoGebra Commands & Parameters

  1. Line(A, B) → a
  2. Segment(A, B) → b
  3. Point(a) → M
  4. OrthogonalLine(P, xAxis) → d
  5. OrthogonalLine(P, yAxis) → e
  6. Intersect(e, yAxis) → C
  7. Segment(P, C) → f
  8. Intersect(d, xAxis) → D
  9. Segment(P, D) → g
  10. Sequence(Segment[(i, 0), (i, 12)], i, 0, 21) → liste1
  11. Sequence(Segment[(0, i), (21, i)], i, 0, 12) → liste2
  12. Polygon(E, F, G, H) → poly1, e_1, f_1, g_1, h_1
  13. Circle(M, 0.8) → h
  14. Intersect(h, a) → I, J
  15. Segment(I, B) → i
  16. Circle(M, 0.8) → c

AI Drawing Prompt Reference

Draw a park scene with a line a and a segment b, where b ends at point M on line a. Construct two perpendicular lines d and e to the coordinate axes, intersecting at points C and D. Draw 22 vertical segments from the x-axis to form grid lines list1, and 13 horizontal segments parallel to the y-axis to form grid lines list2. Use point M and radius 0.8 to draw two circles h and c, with circle h intersecting line a at points I and J, and segment IJ intersecting segment b at point I.
The prompt above was compiled from the original drawing commands and is for reference only.