Multiples of 2 Circle Sort

Multiples of 2 Circle Sort
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2020-03-17 10:32
This example demonstrates how to classify multiples of 2 using circles. It involves core math concepts like arithmetic, circles, linear equations, and probability & statistics. Construction highlights include commands like Shuffle, Element, Circle, Polygon, Sequence, and objects such as J1, I1, Circle, Polygon. Suitable for middle school and above, illustrating the integration of arithmetic operations and geometric shapes.

GeoGebra Commands & Parameters

  1. Shuffle(listp) → listq, {(11, 14), (12, 11), (14, 14), (15, 11), (3, 11), (5, 14), (8, 14), (2, 14), (9, 11), (6, 11)}
  2. Element(listq, 1) → P1
  3. Element(listq, 2) → P2
  4. Element(listq, 3) → P3
  5. Element(listq, 4) → P4
  6. Element(listq, 5) → P5
  7. Element(listq, 6) → P6
  8. Element(listq, 7) → P7
  9. Element(listq, 8) → P8
  10. Element(listq, 9) → P9
  11. Element(listq, 10) → P10
  12. Circle(P1, rR) → aa
  13. Circle(P2, rR) → bb
  14. Circle(P3, rR) → cc
  15. Circle(P4, rR) → dd
  16. Circle(P5, rR) → ee
  17. Circle(P6, rR) → ff
  18. Circle(P7, rR) → gg
  19. Circle(P8, rR) → hh
  20. Circle(P9, rR) → ii
  21. Circle(P10, rR) → jj
  22. Shuffle(listquestion) → listqn, {9, 1, 10, 5, 2, 6, 3, 7, 4, 8}
  23. Element(listqn, elm) → qQ
  24. Polygon((2, 9), (2, 11), (a / 2 + 2, 11), (a / 2 + 2, 9)) → q1, f, g, h, i
  25. Sequence(Segment[(2, 9 + n), (12, 9 + n)], n, 0, 2) → l1
  26. Sequence(Segment[(m, 9), (m, 11)], m, 2, 12) → l2