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Periodontal disease distribution, risk factors, and importance of primary healthcare in the clinical parameters improvement.
(Odontostomat, 2020-01)
The objective of this study is to show the distribution of periodontal disease, risk factors, and importance of primary healthcare, for the improvement of clinical parameters. Two phases study transversal and nonrandomized ...
"Aprender matemáticas es resolver problemas": creencias de estudiantes de bachillerato acerca de las matemáticas.
(Revista de investigación educativa de la Rediech., 2020-01)
To manage the learning of mathematics, that is, the acquisition and use of resources to create an environment in which mathematics is accessible to students, it is necessary to investigate the aspects that promote it, such ...
Estrategia teórico-didáctica para formar el concepto de gráfica y función lineal en el registro geométrico.
(Revista de Didáctica de las Matemáticas, 2020-01)
A theoretical-didactic strategy is presented with a variational approach that favors the formation of the concept of linear function and that breaks with the classic presentation treated in the texts and other support ...
Caracterización y evaluación de frutos de "nanche" (Byrsonima crassifolia L.)
(Revista Mexicana de Ciencias Agrícolas, 2020-01)
Análisis geográfico del COVID-19 Análisis espacial de vulnerabilidad y riesgo en salud por COVID-19 en el estado de Guerrero, México.
(POSICIÓN, 2020-05)
In the context of the global and national crisis caused by the SARS-CoV-2 pandemic, this spatial analysis was carried out to determine the trends and possible effects on social vulnerability that the disease will produce ...
Importancia del desarrollo de un sistema de trazabilidad para un producto agroalimentario: Caso de estudio Mangro.
(Foro de Estudios sobre Guerrero, 2020-04)
Understanding University Students About Improper Integral.
(International Journal of Research in Education Methodology, 2020-01)
The study of the understanding of mathematical concepts is of great interest for research in Mathematics Education. In
this sense, an investigation is carried out on the understanding of the concept of improper integral, ...
Temporal and spatial hydrogeochemical evolution and lead isotopic composition of a contaminated stream of Taxco, Guerrero, Mexico.
(Revista Mexicana De Ciencias Geológicas, 2020-01)
Discharge of Acid Mine Drainage (AMD) produced within flooded mines is a major environmental issue in most polymetallic mining sites severely impacting nearby natural resources and producing a serious menace to the ecosystem ...
Conceptualizaciones de pendiente: Contenido que enseñan los profesores del Bachillerato.
(UNIÓN - Revista Iberoamericana de Educación Matemática., 2020-01)
This paper describes the results of a research whose objective was explore the conceptualizations of slope in content taught by high school mathematics teachers, through the class notes of their students' math notebook. ...
Cadenas de comercialización de mango y potencial exportador en la Costa Grande, Guerrero
(Revista Mexicana de Ciencias Agrícolas, 2020-01)