El título del presente trabajo de investigación titulado “Preferencias de aprendizaje y rendimiento académico de estudiantes de ingeniería ambiental en el laboratorio de física básica de la Universidad Nacional de San Agustín 2018”; es una investigación con un enfoque cuantitativo; correlacional de diseño no experimental. En la recolección de datos se aplicaron las técnicas de encuesta y observación documental a través de los instrumentos: El cuestionario CHAEA (Cuestionario de Honey - Alonso de Estilos de Aprendizaje), y la ficha de observación aplicada a los registros de notas. La población estuvo conformada por 80 estudiantes de laboratorio de física básica de la Escuela Profesional de Ingeniería Ambiental de la Universidad Nacional de San Agustín. Los resultados demostraron que: Existe una alta correlación entre las preferencias de aprendizaje con el rendimien...

Conferencia en el CITIE 2022: International Congress on Trends in Educational Innovation, November 8-10, Arequipa, Perú.

This study aims to establish the relationship between instrumental digital competencies and virtual education in times of covid-19. Its approach is quantitative, descriptive, correlational, and cross-sectional. The population consisted of 5940 students from 7 faculties of a public university in Lima and Valle, distributed in 53 study programs of the 2021-I academic cycle. A representative probability sample of 360 was established. It was found that there is a significant relationship between instrumental digital competencies and virtual education in times of covid-19. (With a p < 0.05) finding a Spearman's Rho correlation = 0.778 considerable positive correlation.

In this work, the authors propose the use of technological resources to develop computational thinking following the steps or phases of problem-solving for first-year students. During the development of the activities using technological resources (Arduino board, sensors, electronic devices, and mBlock) the students carried out activities, such as algorithm development and programming of the Arduino board and sensors from a friendly and playful interface such as the mBlock, as well as the debugging of programs until obtaining the expected results. These activities had an impact on the cognitive processes, practices, and technological perspectives of the students. Causality has been shown to exist between computational thinking skills and problem-solving phases in an environment of engineering students entering college. For the analysis of the relationship between computational thinking s...

Tutoring, as a process of accompaniment of university students, has among its purposes identification of and reflection on the various difficulties that can interfere in the development of student competencies. To the same end, the present research explores the possibility of using WhatsApp as a tutoring resource in universities, with an emphasis on identifying and reflecting on the academic, personal, and family problems of students. This case study uses a quasi-experimental approach with a treatment group and a control group intentionally selected at the Escuela Profesional de Educación Secundaria de la Universidad Nacional del Altiplano de Puno, Peru, during the first semester of the 2020 academic year. Data were collected using semi-structured interview guides and individual tutoring cards. The results show that this technological resource improved the university tutoring service am...

Conferencia en el CITIE 2022: International Congress of Trends in Educational Innovation, November 08–10, Arequipa, Peru.

Conferencia en el CITIE 2022: International Congress of Trends in Educational Innovation, November 08–10, Arequipa, Peru.

Conferencia en el CITIE 2022: International Congress of Trends in Educational Innovation, November 08–10, Arequipa, Peru.

This research belongs to the framework of appropriate technologies for sustainable rural development. This work characterizes process of heating air and drying capacity of an active solar dehydrator of forced convection distributive type to protect maximum of agricultural products from external agents. This system is based on use of solar energy to heat air entering drying chamber using a flat solar collector. To characterize its efficiency, a mathematical model based on an energy balance was developed where variables are climatic conditions of place temperature, humidity of environment, solar irradiation on inclined plane, wind speed in addition to design parameters of collector, flow of air and characteristics of materials used. Using an iterative method, they have been validated with experimental results from literature obtaining small relative errors (less than 6%). Once inlet and ou...