The nature of mathematical knowledge and the impact on the teacher conceptions par Cerón Álvarez, Diana Carolina, Mesa Laverde, Yuly Carolina, Rojas Morales, Clara Emilse

Sujets: “…conceptions of mathematics…”

Singapore Method for Teaching Basic Operations with Fractional Numbers in Eight Levels Students par Niño-Vega, Jorge Armando, López-Sandoval, Diana Patricia, Mora-Mariño, Eduar Ferney, Torres-Cuy, María Alejandra, Fernández-Morales, Flavio Humberto

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Changes on the initial conceptions and induction on the nature of mathematics and its didactics of an undergraduate students program in mathematics and statistics par Piratoba Gil, Ruth Paola, Rojas Morales, Clara Emilse

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A historical overview of the curricular guidelines for teacher training and mathematics teaching in Brazil: from the First Letters Law to LDB/96 par Taveira, Flavio Augusto Leite, Peralta, Deise

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Didactics for the teaching of mathematics through the seminars workshops intelligent games par Chacón Benavides, José Antonio, Fonseca Correa, Luis Ángel

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Characterization of Beliefs and Imaginaries of University Students on the Assessment in Mathematics par Penagos, Mauricio, Osorio-Amaya, Elkin Alejandro, Morales-Romero, Lina Fernanda

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Patterns of Communicative Interaction in the Mathematics Classroom par Leguizamón Romero, José Francisco; Universidad Pedagógica y Tecnológica de Colombia

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Attitudes of fourth and fifth grade students, towards the learning of mathematics par Jiménez Espinosa, Alfonso, Bohórquez Rodríguez, Hugo Hernán, Castro Torres, Marilú, Puentes Blanco, Rafael Antonio

Sujets: “…attitudes, learning, mathematics, didactics, pedagogical practice.…”

Ethnomathematical exploration in the designs and restoration processes of the heritage churches of Chiloe-Chile par Mansilla-González, Evelin Marisel, Zúñiga-Díaz, Angel Guillermo, Velásquez-Saldivia, Fabiana Elizabeth, Montecinos-López, Mariela Alejandra, Castro-Inostroza, Angela Nolfa, Rodríguez-Nieto, Camilo Andrés

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The pedagogical practice since adidactic situations in mathematics par Jiménez-Espinosa, Alfonso, Sánchez-Bareño, Daysy Maite

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Influence of motivation on academic performance: an analysis of motivational assessment in mathematics learning par Martínez-Ariza, Ligia, Cudris-Torres, Lorena, Echeverría-King, Luisa Fernanda, Niño-Vega, Jorge Armando

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AppMatetics as a support for the learning of algebraic operations in University students par Salazar-Gómez, Julio Fernando, Dolores-Ruíz, Erika, Vázquez-Cruz, Rafael, Tejeda-Córdoba, Daniel

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A different perspective, a different way of sharing knowledge in the math classroom par Castellanos, Yefferson

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Experiencias Pedagógicas entre Discapacidad, Infancia y Matemáticas par Amaya-Gil, Marvin, Patiño-Benavides, Angie, Marín-Pineda, Julieth

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Development of Numerical Thought. A Strategy: Animaplano par Cárdenas-Soler, Ruth Nayibe, Piamonte-Contreras, Sandra, Gordillo-Catellanos, Patricia

Sujets: “…mathematics…”

Proposal of a pedagogical model for mathematics teacher education par Jiménez Espinosa, Alfonso, Díaz Moreno, Miguel Arcángel, Leguizamón Romero, José Francisco

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Training in Mathematics in Colombia: a view from a standpoint of gender par González-Gutiérrez, Nelsy Rocío, Sepúlveda-Delgado, Omaida, Espejo-Lozano, Ruby Lisbeth

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Implementation of an a Priori theoretical model of mathematical competence associated with the learning of a mathematical object par García-Quiroga, Bernardo, Coronado, Arnulfo, Giraldo-Ospina, Albeiro

Sujets: “…mathematical competence…”

Homogeneous and heterogeneous fractions, understanding through a digital educational resource. par Higuera Contreras, Luis Fernando, Poveda Pineda, Derly Francedy

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Work on mathematical problem solving and its effect on the beliefs of high school students par Vesga-Bravo, Grace Judith, Escobar-Sánchez, Rubén Esteban

Sujets: “…beliefs; epistemology; problem solving; academic achievement; learning of mathematics.…”