Argumentative mathematics competition in 6th grade. A proposal focusing on digital open educational resources
Competencia argumentativa matemática en sexto grado. Una propuesta centrada en los recursos educativos digitales abiertos

Date
2018
2018
Author
Marín González, Freddy
Castillo Nieto, José
Torregroza Mendoza, Yair
Peña Arrieta, Carlos
Metadata
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Abstract
The mathematical knowledge that guides the handling of symbolisms, equations, graphs, calculation, is not always understood by the student, in relation to its application to experiences and routines; From this premise, the aim of this article is to design a didactic strategy focused on the development of mathematical argumentative skills in sixth grade students in Colombia, through the use of Open Digital Educational Resources (ODER). The research design of a qualitative and quantitative nature transcends a descriptive level and is located in the analyticalpropositive, through an empirical-field approach, which includes a pretest-posttest quasi-experiment. The units of analysis are represented by students and teachers, who are selected in an intentional non-probabilistic sampling, to be treated by observation, survey, and quasi-experiment. In the results, the initial and final state of the mathematical argumentation is analyzed, recording the changes of one state with respect to another, once didactic processes mediated by the ODER have been incorporated. It is concluded that the application of strategies focused on open digital educational resources contributes to the development of logical-formal thinking, displaying in the student his argumentative competences.
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