Fraction Game

Fraction Game
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2014-12-14 16:10
This example uses a game format to help students understand the concept of fractions. It involves basic operations with fractions and the construction of geometric shapes. Using GeoGebra commands such as Polygon, Random, and Sequence, students can dynamically explore operations with fractions and their applications in geometry. Suitable for high-grade elementary and junior high school students.

GeoGebra Commands & Parameters

  1. Polygon(Α, Β, Γ, Δ) → πολύγ1, α, β, γ, δ
  2. Random(1, 10) → n
  3. Sequence(Δ + i / n * (Γ - Δ), i, 1, n) → LΓΔ
  4. Sequence(Α + i / n * (Β - Α), i, 1, n) → LAB
  5. Sequence(Segment[Element[LAB, i], Element[LΓΔ, i]], i, 1, n) → λίστα1
  6. Random(1, n) → r
  7. Polygon(Α, Δ, Element[LΓΔ, r], Element[LAB, r], Α) → πολύγ2, α_1, δ_1, a, b, α_2
  8. Textfield(ar) → Εισ1
  9. Textfield(pr) → Εισ2
  10. If(ar ≟ r ∧ pr ≟ n, true, false) → so
  11. Segment(Ε, Ζ) → c
  12. Random(1, 14) → col