Scratch. Didactic strategy to learn the multiplication table in new school by Vivas Silva, Carlos Julio, Murillo Chiquillo, Zulma Lucía, Cristancho Chinome, Jaime Ricardo

“…The methodology has a qualitative approach, type of educational action research. For this, a diagnosis was made, identifying weaknesses and strengths of the students. micro-curricular and didactic activities were designed to strengthen the learning corners, giving the student the opportunity to enjoy class environments, think, feel and do; being an active subject, giving initiatives in their self-learning, stimulating the understanding of procedures, generating spaces for calculation and discovery. …”

Reflection of the Critical Theory, Revolutionary Pedagogy and Liberating Education by Cifuentes Medina, José Eriberto, Moreno Pinzón, Israel Alfonso, Camargo Silva, Aura Lucía

“…The research makes an analysis of critical theory from Horkheimer, the revolutionary pedagogy proposed by Peter McLaren and liberating education in the perspective of Paulo Freire, contributes to breaking down the meaning of education in the twentieth century and its projection in the XXI century. …”

Vico and Becket: The Poetics of Work in Progress by Rubio, Rafael

Evaluation of the Enzymatic Hydrolysis of Wet White Assisted with Ultrasound to Obtain Hydrolyzed Collagen by Almonacid-Jiménez, Leidy Yaneth, Vallejo-Rodríguez, Juan Sebastián, Agudelo-Valencia, Rafael Nikolay, Hernández-Fernández, Javier Adolfo, Ortiz-Medina, Óscar Leonardo, Ovalle-González, Diana Paola

Green preparation of methyl cinnamate and evaluation of its antifungal activity as a potential wood preservative by Haug, Elizabeth, Ruiz, Diego, Raffaeli, Natalia, Saparrat, Mario, Romanelli, Gustavo

“…The CiM demonstrated antifungal effect from 2000 ppm, though it was dependent on the incubation temperature. Further research is needed on wood to confirm its potential as a green preservative.…”

Test estandarizados y sus resultados en la licenciatura en educación básica by Chacón Benavides, José Antonio, Moreno Pinzón, Israel Alfonso, Fonseca Correa, Luis Ángel

“…Introduction: The research analyzes the differences in the results of the Higher Education Quality Examinations (ECAES) of students in 2011 of the degree in Basic Education with emphasis in mathematics, humanities and Spanish lan- guage of distance modality with Virtual support of the Faculty of Distance Studies. …”

Exploremos la historia de los artefactos tecnológicos by Matallana Rodríguez, Dijibath Valentina, Medina Jaime, Karen Dayana

Determinación del flujo de saturación base (So) para ciudades pequeñas, caso Tunja by Mora Vargas, Juan David

Apoyo técnico a la Secretaria de Educación de la Alcaldía Mayor de Tunja by Ibañez Carrillo, María Herlinda

Teacher evaluation system, institutions of technology higher education: quality guidelines by Parada Romero, Laura Belkis

“…That’s why one of the concerns of this research is to propose guidelines for a more qualitative and formative assessment not exclusively following political parameters –based on administrative decisions–, but following emerging proposals with a deeper analysis. …”

The use of information and communication technologies in the scrennig of depression associated with psychoactive substance use by Villalobos, Gladys Edith, Agreda, Luis, Espitia, Laura, Ortegón, Yerli, García, Omar

“…Objective: To determine the application of biomedical or computing in health in the early identification of depression associated with the use of psychoactive substances in adults in the locality of Chapinero by using of a previously validated ICT, during the year 2019.Methodology: Technological Research. METHOD: UWE Models. Results: With the development of this research proposal a proposal for the development of the prototype of TICs will be developed to implement the screening, without access to the internet for the early identification of depression and thus making clinical decisions in order to improve the decision making process, at the very moment of care, based on the recorded information called MEASDP. …”

La volatilidad del tipo de cambio paralelo en Venezuela 2005-2015 by Castillo Paredes, Laura Daniela, Ramoni Perazzi, Josefa, Universidad de los Andes (Venezuela)

Aproximación sociopragmática a las estrategias conversacionales de los adolescentes by Ortega Salamanca, Francisco José, Vargas Cortés, Belcy Victoria

Protesta y movilización estudiantil en la Universidad Industrial de Santander años 2011-2012 : la oportunidad política by Méndez Villamizar, Raquel, Linares García, Johana, Rojas Betancur, Mauricio

El Pacífico suramericano y su integración con China y Asia by Torres González, Jaime

Renta negativa y decrecimiento económico by Cante Maldonado, Fredy Eduardo

Rational efficiency in agro-industrial process with cold chain : thermodynamic and exergoeconomic measurement by Cely Niño, Víctor Hugo, Cifuentes Aya, Héctor, Torre Marín, Gemma Cervantes

Determinación del valor nutricional de bloques nutricionales con diferentes porcentajes de Sambucus peruviana y Zea mays by Rodríguez Molano, Carlos Eduardo, Pulido Suárez, Néstor Julián

Movilización del concepto ambiente en estudiantes de grado sexto by Fonseca Rincón, Jenny Natalia, Molano Carrera, Ricardo

Importancia y caracterización de frutales criollos en dos comunidades de Tuxpan, Veracruz by Lema F., Paulina, Pérez Olvera, María Antonia, Martínez D., María Teresa, Navarro Garza, Hermilio