Fostering mathematical understanding through visualization and exploration.

Published: 2025-07-03

Articles

Using a Procedural Color Palette in GeoGebra

Juan Carlos Ponce Campuzano

1-11

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Derivatives and Approximations

The Case of the Function f(x)=exp(x) and the Affine Approximation l(x)=x+1

Humberto José Bortolossi, Luciana Prado Mouta Pena

12--17

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A Visual Approach to Group Homomorphisms Using GeoGebra

Renata Teófilo de Sousa, Francisco Régis Vieira Alves, Ana Paula Florêncio Aires

18--26

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Geometry of Equilateral Triangle Symmetries: A Mathematical Perspective for Teacher Training

Paulo Vitor da Silva Santiago, Francisco Régis Vieira Alves, Maria José Costa dos Santos

27--34

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On the Brocard Circle

Manuel M. Aguilera, Joaquin G. Camana

35--44

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