El presente artículo evidencia una investigación realizada en la Universidad Nacional Intercultural “Fabiola Salazar Leguía” de Bagua en la carrera profesional de Ingeniería Civil y focalizada en el tercer ciclo, la cual está compuesta por estudiantes mestizos y originarios de las comunidades Amazónicas Awajún y Wampis. Durante el ciclo 2020-I se desarrollaron las clases de manera no presencial, representando esta coyuntura una inexistencia del contacto físico, y por ende la carencia de prácticas interculturales, así como actividades presenciales que refuercen el conocimiento de sus prácticas ancestrales. Este escenario ha permitido hacer propuestas para continuar con el trabajo intercultural aún en este periodo de distanciamiento social por la pandemia del covid-19. Esta experiencia educativa se desarrolló en el curso de Estática y Dinámica donde se establecen campos ...

El objetivo de esta investigación es clasificar geométricamente el cacao que se produce en la provincia de Bagua, midiendo sus parámetros físico-geométricos, así como simular su volumen interno haciendo uso del método de Montecarlo a partir de la elaboración e implementación de dos modelos matemáticos codificados en el lenguaje de programación Python. La metodología empleada consistió en cinco fases que se fundamenta en construir un registro de 113 muestras de cacao producidos es la provincia de Bagua-Amazonas, realizada por estudiantes de la Universidad Nacional Intercultural “Fabiola Salazar Leguía” de Bagua, del curso de Métodos Numéricos de la carrera profesional de Ingeniería Civil. Se revisaron artículos científicos de los años 2019-2021 de temáticas referidas a modelamiento matemático, método Montecarlo y producción de cacao. Los resultados obtenidos no...

This research was developed within the framework of non-face-to-face education due to the sanitary conditions that currently exist due to COVID-19 at the “Fabiola Salazar Leguía” National Intercultural University of Bagua, in the professional career of Civil Engineering, whose syllabic structure The course of Numerical Methods allows to develop experimental activities related to numerical and graphic simulation. This experience arises from the need to establish significant learning, the objective pursued by this investigation is to apply the Monte Carlo method to solve a specific geometry problem that consists of determining the volume of coconut pulp, highlighting that in the province of Bagua and Coconut is produced significantly in neighboring areas, and it is necessary to know its volume for the purposes of marketing its pulp and subsequent extraction of oils. The proposed algor...

El presente artículo evidencia una investigación realizada en la Universidad Nacional Intercultural “Fabiola Salazar Leguía” de Bagua en la carrera profesional de Ingeniería Civil y focalizada en el tercer ciclo, la cual está compuesta por estudiantes mestizos y originarios de las comunidades Amazónicas Awajún y Wampis. Durante el ciclo 2020-I se desarrollaron las clases de manera no presencial, representando esta coyuntura una inexistencia del contacto físico, y por ende la carencia de prácticas interculturales, así como actividades presenciales que refuercen el conocimiento de sus prácticas ancestrales. Este escenario ha permitido hacer propuestas para continuar con el trabajo intercultural aún en este periodo de distanciamiento social por la pandemia del covid-19. Esta experiencia educativa se desarrolló en el curso de Estática y Dinámica donde se establecen campos ...

This research was developed within the framework of non-face-to-face education due to the sanitary conditions that currently exist due to COVID-19 at the “Fabiola Salazar Leguía” National Intercultural University of Bagua, in the professional career of Civil Engineering, whose syllabic structure The course of Numerical Methods allows to develop experimental activities related to numerical and graphic simulation. This experience arises from the need to establish significant learning, the objective pursued by this investigation is to apply the Monte Carlo method to solve a specific geometry problem that consists of determining the volume of coconut pulp, highlighting that in the province of Bagua and Coconut is produced significantly in neighboring areas, and it is necessary to know its volume for the purposes of marketing its pulp and subsequent extraction of oils. The proposed algor...

This research was developed within the framework of non-face-to-face education due to the sanitary conditions that currently exist due to COVID-19 at the “Fabiola Salazar Leguía” National Intercultural University of Bagua, in the professional career of Civil Engineering, whose syllabic structure The course of Numerical Methods allows to develop experimental activities related to numerical and graphic simulation. This experience arises from the need to establish significant learning, the objective pursued by this investigation is to apply the Monte Carlo method to solve a specific geometry problem that consists of determining the volume of coconut pulp, highlighting that in the province of Bagua and Coconut is produced significantly in neighboring areas, and it is necessary to know its volume for the purposes of marketing its pulp and subsequent extraction of oils. The proposed algor...

At the National Intercultural University “Fabiola Salazar Leguía” in Bagua, the student population is made up of 50% of students from native Amazonian communities, mostly Awajún and to a lesser extent Wampis; and the other 50% are mestizos. The curricula of the professional careers of Civil Engineering and Biotechnology contemplate in their basic curricular structure the physics course, being this one of greater difficulty for the learning of the students, as evidenced in the academic records of the 2018-I cycles and 2019-I. The objective of the work was to formulate two intercultural didactic proposals for the learning of physics in university higher education, the first is the Awajún Ethnophysics, which consists of a look at common knowledge (ancestral knowledge) by the hand of Physics, through stories lived by the same students about their experiences, they constitute a workboo...

The conditions of compulsory social confinement as a measure to stop the spread of COVID-19 has had repercussions in academic spaces, in this way both students and university teachers are prevented as a health measure from using laboratories, which implies a difficulty for the teaching-learning, especially in subjects that have a considerable practical component or laboratory hours, as is the case of physics courses. It is in this context that the civil engineering students of the V cycle, through the course of numerical methods, developed the numerical simulation of Monte Carlo. For this purpose, several virtual activities were established, such as the realization of a training workshop in programming language; in the same way, the design of a flow diagram or algorithm was carried out and then implemented in BASIC programming codes. The objective of this research is to numerically simul...

The objective of this research is to reassess the mathematical knowledge that is evidenced in Awajún ceramics and link them as a playful strategy for teaching canal hydraulics to civil engineering students of the "Fabiola Salazar Leguía" National Intercultural University of Bagua. The methodology used consisted of conducting observational and descriptive studies. The relevance of the approach lies in describing the ancestral practices and customs of a given community in relation to its cultural context. The research was developed in three stages: i) Documentary review, as well as graphic and virtual sources of information on Awajún ceramics. ii) Samples of Awajún ceramics were collected and interviews were conducted with Awajún women. iii) Profiles of hydraulic channels were elaborated whose reference are the geometric figures that appear in the Awajún ceramics molded in pieces of ...

This article evidences the research carried out, considering the importance of hydraulics in the academic training of the future civil engineer, also taking into account the scarce irrigation infrastructure in the province of Bagua, which is eminently agricultural. The objective was the review of the hydraulic factors of the different existing open conduits, whether natural or artificial, as well as the elaboration of mathematical models that allow numerically simulating the hydraulic behavior. This research was carried out in the Numerical Methods course of the Civil Engineering career of the National Intercultural University "Fabiola Salazar Leguía" of Bagua -UNIFSLB during the year 2020 and 2021. The methodology consisted of three phases: The first phase consisted of field data collection, in the second phase computer calculations were performed using the Python programming language,...

The objective of this research was to deepen the understanding of ethnomathematics developed by masons in the Amazonian regions of Peru. To this end, the mathematical concepts implicit in the masons' practices were identified and analyzed, as well as to understand the role of culture and the natural environment in the configuration of this knowledge. The type of study was considered ethnographic, and consisted of gathering information through observation. A questionnaire was applied, with the purpose of evidencing the procedures carried out by the masons in the resolution of labor calculations using the fundamental operations (addition, subtraction, multiplication and division) of ethnomathematical origin. In the same way, scientific articles were reviewed. One of the key findings of this research is the integration of mathematical concepts in the labor practice of masons. It was observe...

Predecir los resultados académicos de los estudiantes permite al docente buscar técnicas y estrategias en el tiempo indicado durante el proceso de enseñanza y aprendizaje con el fin de mejorar el logro de competencias en sus estudiantes. En esta investigación se implementó una red neuronal artificial (RNA) para predecir los resultados académicos del curso de física de los estudiantes del II ciclo de la carrera profesional de Ingeniería Civil de la universidad Nacional Intercultural Fabiola Salazar Leguía de Bagua-Perú en función de datos históricos. La RNA se diseñó e implemento en el Software MATLAB, su arquitectura está formada por una capa de entrada, una capa oculta y una capa de salida, para el entrenamiento de la RNA se utilizó dos algoritmos que posee la Toolbox de MATLAB: el Scaled Conjugate Gradient logrando un porcentaje de predicción del 70% y el Levenberg-Mar...

Predicting the academic results of students allows the teacher to seek techniques and strategies at the indicated time during the teaching and learning process in order to improve the achievement of skills in their students. In this research, an artificial neural network (ANN) was implemented to predict the academic results of the physics course of the students of the II cycle of the Civil Engineering career of the National Intercultural University Fabiola Salazar Leguía de Bagua-Peru based on data historical. The RNA was designed and implemented in the MATLAB Software, its architecture is made up of an input layer, a hidden layer and an output layer, for the RNA training two algorithms that the MATLAB Toolbox has: the Scaled Conjugate Gradient achieving a prediction percentage of 70% and the Levenberg-Marquardt achieving a prediction percentage of 86%.

Predicting the academic results of students allows the teacher to seek techniques and strategies at the indicated time during the teaching and learning process in order to improve the achievement of skills in their students. In this research, an artificial neural network (ANN) was implemented to predict the academic results of the physics course of the students of the II cycle of the Civil Engineering career of the National Intercultural University Fabiola Salazar Leguía de Bagua-Peru based on data historical. The RNA was designed and implemented in the MATLAB Software, its architecture is made up of an input layer, a hidden layer and an output layer, for the RNA training two algorithms that the MATLAB Toolbox has: the Scaled Conjugate Gradient achieving a prediction percentage of 70% and the Levenberg-Marquardt achieving a prediction percentage of 86%.

RESUMENLa celulosa es el carbohidrato más abundante en la naturaleza, y una fuente importante de carbono utilizada como materia prima en biotecnología para la obtención de productos de interés económico como el etanol. Los microorganismos con actividad celulolítica se encuentran en la naturaleza asociados a los cultivos vegetales, por tanto este trabajo de investigación tuvo como objetivo aislar y determinar la actividad celulolítica de los cultivos bacterianos obtenidos de la rizósfera de cuatro cultivos y dos suelos eriazos del distrito de Bagua, Amazonas. Se obtuvo 124 aislamientos bacterianos del rizoplano de Theobroma cacao, Coffea arabica, Carica papaya y Manihot esculenta y 16 cultivos a partir de los suelos eriazos. El suelo de origen de las rizobacterias se caracterizó por ser de textura franco-limosa principalmente, y pH variable entre 6.30 y 7.90. Las muestras de sue...

RESUMENLa celulosa es el carbohidrato más abundante en la naturaleza, y una fuente importante de carbono utilizada como materia prima en biotecnología para la obtención de productos de interés económico como el etanol. Los microorganismos con actividad celulolítica se encuentran en la naturaleza asociados a los cultivos vegetales, por tanto este trabajo de investigación tuvo como objetivo aislar y determinar la actividad celulolítica de los cultivos bacterianos obtenidos de la rizósfera de cuatro cultivos y dos suelos eriazos del distrito de Bagua, Amazonas. Se obtuvo 124 aislamientos bacterianos del rizoplano de Theobroma cacao, Coffea arabica, Carica papaya y Manihot esculenta y 16 cultivos a partir de los suelos eriazos. El suelo de origen de las rizobacterias se caracterizó por ser de textura franco-limosa principalmente, y pH variable entre 6.30 y 7.90. Las muestras de sue...