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Exploring University Mexican Students¿ Quality of Intra-Mathematical Connections When Solving Tasks About Derivative Concept.
(MODESTUM, 2021-08)
The quality of the intra-mathematical connections made by Mexican university students when solving tasks on the derivative was characterized. The typology of mathematical connections and the quality levels of mathematical ...
Enseñanza y aprendizaje del concepto fracción en la educación primaria: estado del arte.
(Cultura, Educación y Sociedad, 2020-12)
The concept of fraction has motivated the carrying out of various studies in the field of Mathematics Education, being a priority research topic, the results of which have contributed to various curricular modifications. ...
Diferencias territoriales en la economía del estado de Guerrero, México
(Revista Iberoamericana de Contaduría y Administración, 2020-06)
This article presents the territorial differences that exist in the state of Guerrero. Some conceptual and methodological guidelines presented by specialists trained in the Institute of Geography of the National Autonomous ...
Impacto socioambiental de la minería a cielo abierto en Mezcala, Guerrero, México
(Revista Iberoamericana de Ciencias Sociales y Humanidades, 2020-01)
Open-pit mining is one of the economic activities that most affects ecosystems and human settlements near them. The purpose of this research was to expose the socio-environmental impact of the Canadian company Goldcorp, ...
Comportamiento productivo y calidad de pastos híbridos de Urochloa y estrella pastoreados con bovinos.
(Revista Mexicana de Ciencias Agrícolas, 2020-05)
Rendimiento de trébol blanco asociado con pasto ovillo a diferentes frecuencias de pastoreo.
(Revista Mexicana de Ciencias Agrícolas, 2020-05)
Scarification treatments in chepil seeds (Crotalaria longirostrata Hook. & Arn.) used to improve their germination.
(Agroproductividad, 2021-02)
Objective: The objective was to evaluate different scarification treatments to improve germination in chepil seeds
(Crotalaria longirostrata Hook. & Arn.). Design/Methodology/Approach: The study was established in the ...
Productive behavior of sheep fed with soy (Glycine max L.) forage.
(Agroproductividad, 2020-12)
Objective: To evaluate the productive behavior of Creole sheep in the tropics fed a whole food diet that includes soybean (FS, Glycine max) fodder at different phenological stages.Methodology: The treatments T1: control, ...
Ovarian response in brahman cows in postpartum anestrus fed with ensiled of sorghum.
(International Journal of Agriculture, Environment and Bioresearch, 2020-12)
Objective: To evaluate the restarting of ovarian cyclicity and the pre-ovulatory follicle diameter of cows in early postpartum period fed sorghum ensiled with sowing without fertilization (T1) and fertilized (T2). Design ...