La presente investigación utilizó un modelo físico basado en un sistema de vasos comunicantes que contiene dos columnas de agua verticales, en la columna mayor se le insertó un émbolo para su desplazamiento hacia arriba y abajo, asimismo, en la columna menor se le adaptó una manguera para el ingreso de aire, analizando funcionalmente distintas acciones del sistema físico comprendiendo su comportamiento y comparándolo con un sistema respiratorio de un pulmón sano. Con este modelo físico se comprobó un análisis matemático hallando una expresión matemática de la compliancia en función al desplazamiento del émbolo y viceversa, que permita representar la compliancia respiratoria de un pulmón sano en función al desplazamiento del émbolo utilizado en el sistema. Luego, se utilizó la herramienta matemática de los métodos numéricos llamada aproximación polinomial para ela...

This study examines the impact of utilizing Personal Learning Environments on enhancing Digital Investigative Competences in undergraduate students at the National University of Piura. Employing a pre-experimental design, the research evaluated students both prior to and subsequent to their participation in a virtual Pedagogical Program titled “Construction of Personal Learning Environments.” A self-assessment sheet gauging digital investigative skills served as the research instrument. The post-test findings indicated that 97% of the students achieved a medium level of competence, while 2.99% exhibited a high level. None fell within the low proficiency category. Statistical analysis employing the non-parametric Wilcoxon test, with a calculated p-value of Sig (bilateral) = 0.000 < α = 0.05, confirmed the significant influence of Personal Learning Environments on the enhancement o...

This study examines the impact of utilizing Personal Learning Environments on enhancing Digital Investigative Competences in undergraduate students at the National University of Piura. Employing a pre-experimental design, the research evaluated students both prior to and subsequent to their participation in a virtual Pedagogical Program titled “Construction of Personal Learning Environments.” A self-assessment sheet gauging digital investigative skills served as the research instrument. The post-test findings indicated that 97% of the students achieved a medium level of competence, while 2.99% exhibited a high level. None fell within the low proficiency category. Statistical analysis employing the non-parametric Wilcoxon test, with a calculated p-value of Sig (bilateral) = 0.000 < α = 0.05, confirmed the significant influence of Personal Learning Environments on the enhancement of D...

This study examines the impact of utilizing Personal Learning Environments on enhancing Digital Investigative Competences in undergraduate students at the National University of Piura. Employing a pre-experimental design, the research evaluated students both prior to and subsequent to their participation in a virtual Pedagogical Program titled “Construction of Personal Learning Environments.” A self-assessment sheet gauging digital investigative skills served as the research instrument. The post-test findings indicated that 97% of the students achieved a medium level of competence, while 2.99% exhibited a high level. None fell within the low proficiency category. Statistical analysis employing the non-parametric Wilcoxon test, with a calculated p-value of Sig (bilateral) = 0.000 < ? = 0.05, confirmed the significant influence of Personal Learning Environments on the enhancement of...