Estrategias metacognitivas de los docentes de primaria, en resolución de problemas de fracción parte-todo by Morales Jaime, Dorys Jeannette

La comunicación en clase de matemáticas a partir de ambientes de aprendizaje centrados en los estudiantes by Díaz Soler, Hildebrando

Competencia tecnológica y habilidades de visualización en estudiantes de Licenciatura en Matemáticas y Estadística UPTC by Niño Martínez, Angela Marcela

Enfoque y componentes de un texto para la educación básica primaria en el área de matemáticas by María Teresa Guerrero Fernández,, Carmen Beatriz Cuervo Arias

“…Key Words: Primary Education, Standards in Mathematics, Resolution of Problems,Components, Reasoning and Communication. …”

The dynamics of the math class mediated by communication by Jiménez-Espinosa, Alfonso

“…There seems to be a consensus that mathematics class where there is good communication would be one where students engage in the practice of a discourse called mathematics.…”

Comprensión y resolución de problemas matemáticos desde la macroestructura del texto by Montero, Leidi Viviana, Mahecha, Jair Andrés

“…The main purpose of this article is to share a methodological proposal that contributes to the improvement of the levels of understanding and resolution of mathematical problems, from the concept of textual macrostructure, integrating the areas of mathematics and Language. …”

Significado global de la proporcionalidad en las prácticas matemáticas de los estudiantes de grado séptimo by Hurtado Martínez, Miguel Angel

Visualización y exploración, acciones que se fortalecen en el ambiente de aprendizaje apoyado con geogebra en la asignatura de Geometría Euclídea en estudiantes universitarios by Reyes Acosta, Diana Milena

La evaluación en la Licenciatura en Matemáticas desde la acreditación previa by Corredor de Porras, Magaly

“…The present study attempted to answer the following questions: How the evaluation process in the Department of Mathematics has been developed? And what is its impact on student retention and dropout? …”

Apuntes históricos de la lógica matemática by Johann Verney Méndez Gamba, Alfonso Jiménez Espinosa

“…Historically, which comes next ischaracterized by the renaissance of the rigorous formalization of mathematics, which in the classic Greek stage was representative. …”

Desarrollo del pensamiento matemático en el aprendizaje de la derivada by Riveros Panqueva, Cesar Fabián

La visualización en el pensamiento espacial a partir del cálculo de volúmenes by Molano Carranza, Catalina

Concepciones y creencias de los profesores en el objeto sistemas de ecuaciones lineales : caracterización de la dimensión epistémica by Garzón Robelto, César Alejandro

El juego como estrategia didáctica para la superación de errores y dificultades en la iniciación al álgebra en el grado octavo by Alvarez Bello, Ramiro Alonso

On integer compositions using SageMath by Mantilla Rozo, Jazmín Liseth, Olaya-León, Wilson

“… SageMath (or simply SAGE, by the initials of: Software for Algebra and Geometry Experimentation) is a free mathematical software that integrates, under the modern Python programming environment, all the best existing open source mathematical software in a unified interface that includes the implementation of a wide range of functionalities that allow to support research and education in the different areas of mathematics. …”

Immersed symmetries in the making Galapa's torito mask by Paternina-Borja, Oscar, Muñoz-Granados, Noretshy, Pacheco-Muñoz, Ever, Aroca-Araújo, Armando

“…The research issue consisted in the need to recognize other ways of mathematic knowledge, specifically geometric, created by the artisans from Galapa, Colombia, in the Torito mask manufacture. …”

Knowledge base for education: an applicable framework in the didactic of probability by Burbano-Pantoja, Víctor Miguel Ángel, Valdivieso-Miranda, Margoth Adriana, Aldana-Bermúdez, Eliécer

“…This article is classified in the research field of statistical education as far as the professional knowledge of the teacher is concemed; the elements of a theoretical firamework that makes it possible to inquire about the knowledge that the teacher possess, oriented to the teaching of probability at the level of pre-university education are presented by means of a content analysis carried out on various textual sources in order to establish such skills required by the teacher to guide the concept of probability within the mathematics curriculum in the aforementioned educational level; likewise, somo models of knowledge genesis are described under the paradigm of Shulman addressed to the teaching of mathematics and statistics, whit in certain contexts could be adapted to guie the learning of probability. finally a brief overview research associated whit the didactic of probability is offered.…”

Between ramblings and demons: analysis of Peirce's argument against nominalism by Hernández Rodríguez, Juan Camilo

“…In this text, an analysis of the argument that Peirce formulates against nominalism in his New Elements of Mathematics is presented. In order to accomplish this task, a brief historical review of the problem will be carried out to locate Peirce's proposal. …”

Hacia una cultura estadística : aprendizaje de las medidas de dispersión en un contexto rural by Rojas Ortigoza, Alba Bibiana

Strengthening of variational thinking through a mediated intervention with the use of ICT for ninth grade students by Martínez-López, Leonardo Geiner, Gualdrón-Pinto, Elgar

“…This article reports the findings of a qualitative study done within the Mathematics field focused on the development of the variational thinking in ninth grade students (14 to 17 years old) through the use of didactic sequences for this purpose and mediated through ICT. …”