

Effects of technological resources on mathematics learning
Luis Manuel Barrios Soto, Mercedes Delgado González
Meeting of articulation between teachers of Mathematics of High Schools and University: an experience in the Faculty of Engineering of the National University of La Plata, Argentina
Rossana Di Domenicantonio, Mabel García, Laura Langoni
Continuity of functions based on rearrangements of a β-expansion of a number
Andrés Merino, Jonathan Ortiz-Castro
Deduction of a new algorithm for solving constrained optimization problems
Manuel Vázquez Mourazos
Conceptual learning analysis using CDFs: documents in a computable format
Enrique Vílchez Quesada, Juan Félix Ávila Herrera
Revolution solids with GeoGebra
José Luis Vergara Ibarra
A formula that generates prime numbers
José de Jesús Camacho Medina
Formulation and implementation of an integer programming model for the course timetabling problem: a case study in Ecuador
Ramiro Saltos Atiencia, Luis Benavides Castillo