Papers by Luis Leonardo Argueta-Mogollón
International Journal of Human Sciences Research
The use and applicability of the triangle inequality theorem and the Pythagorean theorem to const... more The use and applicability of the triangle inequality theorem and the Pythagorean theorem to construct and identify triangles in mathematics class was investigated. The qualitative research and descriptive scope yields valuable information regarding teacher training on the construction of triangles and their mastery of the subject. It was required to use concrete material for problem situations in the construction of the mathematical object. Five mathematics teachers from a private urban educational center in Sololá, Guatemala, were selected in a non-probabilistic, incidental and convenience manner because they have different university backgrounds and have more than four years of teaching experience.
Universidad del Valle de Guatemala, 2018
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Papers by Luis Leonardo Argueta-Mogollón