Journey into the world of Triangles

Game Math, Nov 4, 2025

It is a part of G@ME - eTwinning Project

Table of Contents

  1. Team 1. Famous triangles
    1. Trokut Sierpinskog Emma Ontl, 2.m
    2. Golden triangle with its spiral - JMonnet
    3. Green area - Luca JMonnet - ROMANIA
    4. Kepler triangle
    5. Flower Golden tr JM
    6. Sierpinski Triangle by Vlatka
    7. Golden Triangle, Vanesa Seifert 2.m
    8. Golden Triangle by Iva
    9. Zlatni trokut by Toni
    10. CC - Pascal's Triangle -Carla Cidoncha - collaborative activity with Anna Jean Monnet HS
    11. CC - Pascal´s Triangle - Yanire Morón Sáez
    12. CC - Sierpinski Triangle - Hugo González
    13. CC - Sierpinski Triangle - Candela Prat
    14. CC - Pascal's Triangle - María Parra
    15. CC - Sierpinski Triangle - jorge
    16. CC - Pascal's Triangle - Eduardo
    17. CC - Sierpinski Triangle - Izan
    18. CC - Pascal's Triangle - Carmen Mesías Calderón
    19. CC - Sierpinski Triangle - Carmen
    20. CC - Pascal's Triangle -Jaime
    21. CC - Pascal's Triangle -José Antonio
    22. CC - Sierpinski Triangle - ivan
    23. CC - Pascal's Triangle - PaulaAcedo
    24. CC - Pascal's Triangle -Carla Cidoncha with properties JM
    25. CC - Pascal's Triangle -Valeria
    26. CC - Sierpinski Triangle - MANUEL MESIAS
  2. Team 2. Triangular Spirals
    1. Golden triangles in regular pentagon, Rares JM
    2. equ tr by Miha Jm
    3. Mirina geogebra
    4. Padovan Spiral by Vlatka
    5. CC - Padovan Spiral - Daniela
    6. CC - Padovan Spiral - Pablo Beltran
    7. CC - Padovan Spiral - Pablo Becerra González
    8. CC - Padovan Spiral - Carolina
    9. CC - Padovan Spiral - Marcos Alvarez Donoso
    10. CC - Padovan Spiral - Marta González Retamal.
    11. CC - Padovan Spiral - Rocío
    12. CC - Padovan Spiral - Raquel
    13. CC - Padovan Spiral - ADRIÁN
    14. CC - Padovan Spiral - Coronada
  3. Team 3. Triangles in rel life
    1. Worksheet Mosaic, Andrei, Jean Monnet HS, RO
    2. worksheet triangle by Ana JM
    3. Jean Monnet HS -Triangles in jewelry - Mara
    4. Triangle in real life by Mateo, CROATIA
    5. Triangle in real life by Dominik, CRO
    6. Triangle in real life by Ivano Luka, CRO
    7. Worksheet Spiral with triangles Cristi and Ana - Jean Monnet HS, RO
    8. Triangle in real life by Krunoslav, CRO
    9. Worksheet Umbrella - Greece and Romania
    10. Worksheet - Flag -Andrei, ROMANIA
    11. Real life triangle 01 - France
    12. CC - Triangle in real life - Jaime
    13. CC - Triangle Real Life - Eduardo
    14. Mountains - MD
    15. Worksheet Map triangle -Catinca- Jean Monnet HS, RO
    16. Triangular design - Cristi Jean Monnet HS
    17. Jean Monnet HS- Spiral - Andrei Tanase
    18. Worksheet triangle by Diana D. - MD
    19. Worksheet The Shard- MD and RO
    20. Worksheet triangle by Victoria Ș. - MD
    21. Worksheep triangele by Maria C. MD
    22. CC - Triangle Real Life - Paula
  4. Teachers
    1. Lesson plan - Median
    2. Properties of the median
    3. Properties of the median - extension
    4. The Circumscribed Circle
    5. CC - Area of ​​a triangle
    6. Lesson Plan. Important Lines in a Triangle – The Median
    7. Altitudes of a triangle. Orthocenter
    8. Angle bissectors of a triangle. Center of the inscribed circle.
    9. Similarity of triangles-worksheet
    10. Metric relations in a right triangle-Worksheet
    11. Circle inscribed and circumscribed in the right triangle
    12. Trigonometry in Right Triangles – Worksheet
    13. Tan -cotan
    14. Tan -Cotan 1
    15. Perpendicular bisectors
    16. Properties of an isosceles triangle
    17. Circle inscribed and circumscribed in the right triangle
    18. Metric Relations in Any Triangle – Worksheet

1.

Team 1. Famous triangles

  • 1. Trokut Sierpinskog Emma Ontl, 2.m
  • 2. Golden triangle with its spiral - JMonnet
  • 3. Green area - Luca JMonnet - ROMANIA
  • 4. Kepler triangle
  • 5. Flower Golden tr JM
  • 6. Sierpinski Triangle by Vlatka
  • 7. Golden Triangle, Vanesa Seifert 2.m
  • 8. Golden Triangle by Iva
  • 9. Zlatni trokut by Toni
  • 10. CC - Pascal's Triangle -Carla Cidoncha - collaborative activity with Anna Jean Monnet HS
  • 11. CC - Pascal´s Triangle - Yanire Morón Sáez
  • 12. CC - Sierpinski Triangle - Hugo González
  • 13. CC - Sierpinski Triangle - Candela Prat
  • 14. CC - Pascal's Triangle - María Parra
  • 15. CC - Sierpinski Triangle - jorge
  • 16. CC - Pascal's Triangle - Eduardo
  • 17. CC - Sierpinski Triangle - Izan
  • 18. CC - Pascal's Triangle - Carmen Mesías Calderón
  • 19. CC - Sierpinski Triangle - Carmen
  • 20. CC - Pascal's Triangle -Jaime
  • 21. CC - Pascal's Triangle -José Antonio
  • 22. CC - Sierpinski Triangle - ivan
  • 23. CC - Pascal's Triangle - PaulaAcedo
  • 24. CC - Pascal's Triangle -Carla Cidoncha with properties JM
  • 25. CC - Pascal's Triangle -Valeria
  • 26. CC - Sierpinski Triangle - MANUEL MESIAS

1.1.

Trokut Sierpinskog Emma Ontl, 2.m

– Game Math

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2.

Team 2. Triangular Spirals

  • 1. Golden triangles in regular pentagon, Rares JM
  • 2. equ tr by Miha Jm
  • 3. Mirina geogebra
  • 4. Padovan Spiral by Vlatka
  • 5. CC - Padovan Spiral - Daniela
  • 6. CC - Padovan Spiral - Pablo Beltran
  • 7. CC - Padovan Spiral - Pablo Becerra González
  • 8. CC - Padovan Spiral - Carolina
  • 9. CC - Padovan Spiral - Marcos Alvarez Donoso
  • 10. CC - Padovan Spiral - Marta González Retamal.
  • 11. CC - Padovan Spiral - Rocío
  • 12. CC - Padovan Spiral - Raquel
  • 13. CC - Padovan Spiral - ADRIÁN
  • 14. CC - Padovan Spiral - Coronada

2.1.

Golden triangles in regular pentagon, Rares JM

– Game Math

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3.

Team 3. Triangles in rel life

  • 1. Worksheet Mosaic, Andrei, Jean Monnet HS, RO
  • 2. worksheet triangle by Ana JM
  • 3. Jean Monnet HS -Triangles in jewelry - Mara
  • 4. Triangle in real life by Mateo, CROATIA
  • 5. Triangle in real life by Dominik, CRO
  • 6. Triangle in real life by Ivano Luka, CRO
  • 7. Worksheet Spiral with triangles Cristi and Ana - Jean Monnet HS, RO
  • 8. Triangle in real life by Krunoslav, CRO
  • 9. Worksheet Umbrella - Greece and Romania
  • 10. Worksheet - Flag -Andrei, ROMANIA
  • 11. Real life triangle 01 - France
  • 12. CC - Triangle in real life - Jaime
  • 13. CC - Triangle Real Life - Eduardo
  • 14. Mountains - MD
  • 15. Worksheet Map triangle -Catinca- Jean Monnet HS, RO
  • 16. Triangular design - Cristi Jean Monnet HS
  • 17. Jean Monnet HS- Spiral - Andrei Tanase
  • 18. Worksheet triangle by Diana D. - MD
  • 19. Worksheet The Shard- MD and RO
  • 20. Worksheet triangle by Victoria Ș. - MD
  • 21. Worksheep triangele by Maria C. MD
  • 22. CC - Triangle Real Life - Paula

3.1.

Worksheet Mosaic, Andrei, Jean Monnet HS, RO

What is the total area of ​​the striped triangles?
What is the Area of the brown triangles?
– Game Math

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4.

Teachers

  • 1. Lesson plan - Median
  • 2. Properties of the median
  • 3. Properties of the median - extension
  • 4. The Circumscribed Circle
  • 5. CC - Area of ​​a triangle
  • 6. Lesson Plan. Important Lines in a Triangle – The Median
  • 7. Altitudes of a triangle. Orthocenter
  • 8. Angle bissectors of a triangle. Center of the inscribed circle.
  • 9. Similarity of triangles-worksheet
  • 10. Metric relations in a right triangle-Worksheet
  • 11. Circle inscribed and circumscribed in the right triangle
  • 12. Trigonometry in Right Triangles – Worksheet
  • 13. Tan -cotan
  • 14. Tan -Cotan 1
  • 15. Perpendicular bisectors
  • 16. Properties of an isosceles triangle
  • 17. Circle inscribed and circumscribed in the right triangle
  • 18. Metric Relations in Any Triangle – Worksheet

4.1.

Lesson plan - Median

– Game Math

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