MathPlotAI Logo MathPlotAI

Arithmetic Calculation Game (Working Backwards)

Arithmetic Calculation Game (Working Backwards)
Loading the math board and drawing, please wait…
2020-03-16 14:32
FunctionTrigonometryCoordinate GeometryGeometric ConstructionSlider Animation
This example demonstrates an arithmetic calculation game where users perform reverse operations for mathematical calculations. Core math concepts include addition, subtraction, trigonometry, unit circle, ellipse, integers, and rational numbers. It leverages GeoGebra commands like Random, Shuffle, Element, If, AttachCopyToView, and objects such as time, N2, SignList, etc. Suitable for middle school and above students to learn arithmetic operations and geometric constructions.

GeoGebra Commands & Parameters

  1. Random(1, 50) → N2
  2. Shuffle({"+", "-", "x", "÷"}) → SignList, {"x", "÷", "-", "+"}
  3. Element(SignList, If[Mod[N2, 4] ≟ 0, 4, Mod[N2, 4]]) → S
  4. If(S ≟ "+", Random[1, 99], S ≟ "-", N2 + Random[1, 99], S ≟ "x", Random[1, 20], S ≟ "÷", (N2 * Random[1, 20])) → N1
  5. If(S ≟ "+", N1 + N2, S ≟ "-", N1 - N2, S ≟ "x", (N1 * N2), S ≟ "÷", N1 / N2) → OUTPUT_ANS
  6. AttachCopyToView(PolyLine[(-1.5001E1,-2.2558E-1), (-1.4950E1,-2.9240E-1), (-1.4884E1,-3.9263E-1), (-1.4800E1,-4.7614E-1), (-1.4733E1,-5.5967E-1), (-1.4650E1,-6.2648E-1), (-1.4533E1,-6.9330E-1), (-1.4433E1,-7.4341E-1), (-1.4366E1,-7.6012E-1), (-1.4299E1,-7.7682E-1), (-1.3230E1,-8.4364E-1), (-1.3097E1,-8.4364E-1), (-1.3030E1,-8.4364E-1), (-1.2930E1,-8.1023E-1), (-1.2846E1,-7.7682E-1), (-1.2746E1,-7.4341E-1), (-1.2646E1,-7.2671E-1), (-1.2595E1,-7.1000E-1), (-1.2245E1,-4.9285E-1), (-1.2178E1,-4.4274E-1), (-1.2094E1,-3.7592E-1), (-1.2027E1,-3.5922E-1), (-1.1961E1,-3.0910E-1), (-1.1877E1,-2.7570E-1), (-1.1827E1,-2.4229E-1), (-1.1777E1,-2.0888E-1), (-1.1710E1,-1.4206E-1), (-1.1660E1,-1.2536E-1), (-1.1610E1,-9.1950E-2), (-1.1543E1,-7.5240E-2), (-1.1493E1,-4.1828E-2), (-1.1443E1,-2.5128E-2), (-1.1393E1,-8.4281E-3), (-1.0591E1,-8.4281E-3), (-1.0441E1,-8.4281E-3), (-1.0324E1,-8.4281E-3), (-1.0257E1,-2.5128E-2), (-1.0173E1,-4.1828E-2), (-1.0123E1,-5.8540E-2), (-1.0006E1,-5.8540E-2), (-9.7224E0,-1.2536E-1), (-9.6724E0,-1.4206E-1), (-9.6224E0,-1.5876E-1), (-9.2714E0,-3.0910E-1), (-9.1214E0,-3.7592E-1), (-9.0714E0,-4.0933E-1), (-9.0044E0,-4.4274E-1), (-8.9209E0,-5.0955E-1), (-8.8206E0,-5.9307E-1), (-8.7538E0,-6.4319E-1), (-8.6035E0,-7.6012E-1), (-8.5534E0,-8.1023E-1), (-8.5032E0,-8.4364E-1), (-8.4531E0,-8.6034E-1), (-8.1692E0,-8.4364E-1), (-7.8685E0,-8.2693E-1), (-7.7181E0,-8.2693E-1), (-7.5845E0,-7.9353E-1), (-7.4676E0,-7.9353E-1), (-7.4008E0,-7.7682E-1), (-7.2671E0,-6.7660E-1), (-7.1502E0,-5.9307E-1), (-7.0166E0,-4.7614E-1), (-6.8829E0,-3.9263E-1), (-6.6825E0,-2.5899E-1), (-6.5823E0,-2.0888E-1), (-6.5321E0,-1.5876E-1), (-6.4653E0,-1.2536E-1), (-6.3818E0,-4.1828E-2), (-6.2983E0,2.4982E-2), (-6.2148E0,7.5102E-2), (-6.1312E0,1.2521E-1), (-6.0644E0,1.5862E-1), (-5.9642E0,2.0873E-1), (-5.8807E0,2.4214E-1), (-5.7805E0,2.5884E-1), (-5.7136E0,2.9225E-1), (-5.6134E0,3.0895E-1), (-5.5132E0,3.4236E-1), (-5.4130E0,3.5907E-1), (-5.3294E0,3.9248E-1), (-5.2794E0,4.0918E-1), (-5.1624E0,4.2588E-1), (-5.0956E0,4.4259E-1), (-5.0288E0,4.4259E-1), (-4.9620E0,4.4259E-1), (-4.8117E0,4.0918E-1), (-4.4275E0,2.9225E-1), (-4.3105E0,2.5884E-1), (-4.2604E0,2.2543E-1), (-4.1769E0,1.9202E-1), (-4.1268E0,1.4191E-1), (-4.0767E0,1.0850E-1), (-3.9931E0,4.1692E-2), (-3.9096E0,-2.5128E-2), (-3.8094E0,-7.5240E-2), (-3.7426E0,-1.2536E-1), (-3.5922E0,-2.0888E-1), (-3.4753E0,-2.7570E-1), (-3.4252E0,-3.2581E-1), (-3.3751E0,-3.5922E-1), (-3.2247E0,-4.5944E-1), (-3.1245E0,-5.2626E-1), (-3.0577E0,-5.5967E-1), (-2.9908E0,-5.9307E-1), (-2.8739E0,-6.4319E-1), (-2.8071E0,-6.5989E-1), (-2.6902E0,-6.5989E-1), (-2.5398E0,-6.5989E-1), (-2.4730E0,-6.2648E-1), (-2.4229E0,-6.0978E-1), (-2.3394E0,-5.7637E-1), (-2.1556E0,-4.7614E-1), (-2.1055E0,-4.4274E-1), (-2.0554E0,-3.9263E-1), (-1.9886E0,-3.4251E-1), (-1.9218E0,-2.4229E-1), (-1.8383E0,-1.5876E-1), (�,�), true], 1, (-16.620056299068303, -4.893231892963444), (8.07566286719228, 10.191913475247512), (0, 879), (1439, 0)) → stroke1
  7. Textfield(INPUT) → inputBox
  8. Segment(A_0, A_3) → g
  9. Point(g) → A_2
  10. Segment(B_1, B_2) → h
  11. Point(h) → B_3
  12. Segment(C_1, C_2) → f
  13. Point(f) → C_3
  14. Circle(D_1, 0.5) → c
  15. Point(c) → D_2
  16. Segment(E_1, E_0) → i
  17. Point(i) → E_2
  18. Semicircle(F_0, F_1) → d
  19. Point(d) → F_3
  20. Segment(G_0, G_1) → j
  21. Point(j) → G_3
  22. Segment(H_0, H_1) → k
  23. Point(k) → H_3
  24. Semicircle(J_1, J_0) → e
  25. Point(e) → J_3
  26. Segment(K_0, K_1) → l
  27. Point(l) → K_2
  28. Div(time, 60) → minute
  29. Mod(time, 60) → second

AI Drawing Prompt Reference

Draw a shape containing a circle, ellipse, semicircles, and segments. Start by drawing a circle, then an ellipse, followed by two semicircles, and finally some segments to connect these shapes. The shape includes an input box for entering answers and a timer showing minutes and seconds.
The prompt above was compiled from the original drawing commands and is for reference only.