Concept Formation TASKS with Five Set Venn Diagrams

Toni Chehlarova 1), Koya Chehlarova 2)
1) Institute of Mathematics and Informatics Bulgarian Academy of Sciences - Sofia
2) University of Library Studies and Information Technologies – Sofia, Bulgaria

https://doi.org/10.53656/math2024-5-5-con

Abstract. Here are presented 5-set Venn diagram tasks for concept formation. Rotational symmetry of a curve is used to visualize a 5-set Venn diagram. Emphasis is placed on the number of solutions and inverse problems. The role of computer models in their construction, solution and dissemination, including their use in museums, is discussed.
Keywords: Venn diagrams; rotational symmetry; GeoGebra; concepts; STEAM; visualization; gamification; augmented reality

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