

EREM: Contributions on digital competences to the mathematics teaching staff of the Northern Caribbean Region of Costa Rica
Maynor Jiménez-Castro, Luis Fernando Mena Esquivel
Linear Fractional Differential Equations Systems
Erika González Nava, Martín P. Árciga Alejandre, Jorge Sánchez Ortiz, Jorge A. Morales Buenaventura
Iterative algorithm to calculate square and cubic roots for secondary and high school students
Mario A. Sandoval-Hernández, Griselda J. Morales-Alarcón, Gerardo C. Velez-López, Víctor M. Jiménez-Fernández, Uriel A. Filobello-Niño, Héctor Vázquez Leal
Study of the relationship between “attitude towards the usefulness of mathematics” and “mathematical self-confidence” in two Costa Rican high schools
Robin Sequeira Solano, Jennany Ortiz Mata, Luis Gerardo Meza Cascante
Rotations and quaternions: The easy and convenient way
Walter Mora Flores
Some computations about Sheldon primes: variations on a conjecture
Gerardo Miramontes de León
Cheating or learning? ChatGPT in Teaching Linear Function
José Pablo Calderón Gairaud, Cristhian Chavez Montoya
GeoGebra as a Potential Tool for Exploring the Concepts of Continuity and Convergence
André Luiz Araújo da Costa, Francisco Régis Vieira Alves