Percepción de la metodología didáctica en el logro de competencia en el área de matemáticas en estudiantes del sexto ciclo. Lince, 2019

La tesis tuvo por objetivo determinar el logro de la competencia en el área de matemática en estudiantes del sexto ciclo bajo la percepción de la metodología didáctica de la institución educativa “República de Chile” y la institución educativa “José Baquíjano y Carillo” que pertenecen a la red 12 del distrito de Lince, Unidad de Gestión Educativa Local (UGEL) N° 03, provincia y departamento de Lima, Perú; investigación básica no experimental, de enfoque cuantitativo, descriptivo y correlacional que se aplicó a una población de 16 alumnas del colegio femenino “República de Chile” y 106 estudiantes del colegio “Baquijano y Carrillo”, se propuso resolver 30 problemas matemáticos divididos en tres test que permitió identificar si cada estudiante tiene la capacidad de utilizar adecuadas y efectivas estrategias o métodos de solución aprendidas, una asertiva toma de decisiones y óptima capacidad de respuesta retroalimentada ante toda situación problemática que se presenta, midiendo de ésta manera el nivel criterioso del estudiante ante los conocimientos matemáticos aprendidos en los últimos cinco ciclos escolares obligatorio, de lo cual concluyó que existe una correlación moderada, directa y no significativa en el logro de competencia en el área de matemática entre estudiantes de sexto ciclo. Lince, 2019, de la institución educativa “República de Chile” y de la institución educativa “José Baquíjano y Carrillo” (r = .734, y p = ,000) bajo percepción de la misma metodología didáctica de ambas instituciones educativas y estructuradas bajo la referencia de Guy Brousseau en la Teoría de Situaciones Didácticas y la Teoría de Resolver Problemas Matemática de Alan Schoenfeld

Interrupción del tiempo sentado sobre la glucemia en personas con comportamiento sedentario: revisión narrativa

40 p.Antecedentes del problema: Posterior a la pandemia del COVID-19 las personas han aumentado hasta 11,5 hrs. por día su comportamiento sedentario. Este se ha visto asociado a un deterioro en la salud cardiometabólica, en especial los niveles de glucemia. Objetivo: el objetivo principal de este trabajo de título es revisar la literatura existente sobre la interrupción del tiempo sentado y sus efectos en los niveles de glucemia en personas con comportamiento sedentario. Metodología: se realizó la búsqueda en las bases de datos PubMed y Scopus en idioma inglés y español. El criterio temporal de la búsqueda consistió en identificar artículos publicados en los últimos 5 años, desde 2017 hasta 2022. Se revisaron 17 estudios, de los cuales fueron seleccionados 7, los cuales examinaron el efecto de diferentes tipos de interrupción del tiempo sentado, respuesta de la glucemia postprandial, insulina y trigliceridos sobre personas sanas. Conclusión: la interrupción del tiempo sentado produce un aumento en la sensibilidad de la insulina, transcripción del GLUT4 y control de los triglicéridos. Además, se evidencia una disminución en la glucosa en sangre al interrumpir el tiempo sentado cada 30 min como mínimo y 60 min como máximo, siendo el tiempo que debe durar la interrupción de un mínimo de 2 minutos y un máximo de 10 minutos, siendo los ejercicios más efectivos para generar este cambio son los de tipo aeróbicos a intensidad ligera, moderada y vigorosa. // ABSTRACT: Background to the problem: Following the COVID-19 pandemic, people have increased their sedentary behavior by up to 11.5 hours per day. This has been associated with a deterioration in cardiometabolic health, especially blood glucose levels. Objective: The main objective of this title work is to review the existing literature on the interruption of sitting time and its effects on blood glucose levels in people with sedentary behavior. Methodology: The search was carried out in the PubMed and Scopus databases in English and Spanish. The temporal criteria of the search consisted of identifying articles published in the last 5 years, from 2017 to 2022. Seventeen studies were reviewed, of which 7 were selected, which examined the effect of different types of sitting time interruption, postprandial glycemia response, insulin and triglycerides on healthy individuals. Conclusion: The sitting time interruption produces an increase in insulin sensitivity, GLUT4 transcription and triglyceride control. In addition, a decrease in blood glucose is evidenced by interrupting the sitting time every 30 min minimum and 60 min maximum, being the time that the interruption should last a minimum of 2 minutes and a maximum of 10 minutes, being the most effective exercises to generate this change are aerobic exercises at light, moderate and vigorous intensity

Voces que cuentan. Diez narradoras ecuatorianas

Esta antología reúne cuentos de diez narradoras ecuatorianas. Son únicamente diez porque se traslada a soporte escrito a las autoras del catálogo de audiocuentos de Mujeres al oído. Las autoras incluidas viven una experiencia literaria plena, han estudiado literatura o tienen formaciones afines, y son periodistas, docentes, editoras, gestoras culturales, etc.; lo cierto es que están inmersas no solo en la escritura, sino también en el quehacer cultural más amplio

PERCEPTIONS OF UNIVERSITY TEACHERS ON THEIR PEDAGOGICAL - ANDRAGOGICAL DIMENSIONS

A documentary review was carried out on the production and publication of research papers related to the study of the Pedagogical - Andragogical Dimensions variables in Latin American university teaching. The purpose of the bibliometric analysis proposed in this document is to know the main characteristics of the volume of publications registered in the Scopus database during the period 2017-2021, achieving the identification of 361 publications. The information provided by the said platform was organized through tables and figures categorizing the information by Year of Publication, Country of Origin, Area of Knowledge and Type of Publication. Once these characteristics were described, the position of different authors regarding the proposed topic was referenced by employing a qualitative analysis. Among the main findings of this research, it is found that Brazil, with 246 publications is the Latin American country with the highest scientific production registered in the name of authors affiliated with institutions of that country. The area of knowledge that made the greatest contribution to the construction of bibliographic material referring to the study of the Pedagogical - Andragogical Dimensions in Latin American university teaching was Social Sciences with 117 published documents, and the type of publication that was most used during the aforementioned period was the journal article, representing 86% of the total scientific production

Pensar, vivir y hacer la educación: visiones compartidas (Volumen 2)

Pensar, Vivir y Hacer educación: visiones compartidas Vol. 2 nos introduce en el examen del hecho educativo a la luz de tres ejes inseparables: pensar, vivir y hacer. Por ello, desea recordarnos la importancia de “hacer” la educación de forma metódica y sistemática, pero sobre todo es un llamado a “vivirla” con pasión y a “reflexionar” sobre ella en sosiego. De la adecuada articulación de esos tres centros complementarios depende el futuro de la educación

Quality control project of NGS HLA genotyping for the 17th International HLA and Immunogenetics Workshop

The 17th International HLA and Immunogenetics Workshop (IHIW) organizers conducted a Pilot Study (PS) in which 13 laboratories (15 groups) participated to assess the performance of the various sequencing library preparation protocols, NGS platforms and software in use prior to the workshop. The organizers sent 50 cell lines to each of the 15 groups, scored the 15 independently generated sets of NGS HLA genotyping data, and generated "consensus" HLA genotypes for each of the 50 cell lines. Proficiency Testing (PT) was subsequently organized using four sets of 24 cell lines, selected from 48 of 50 PS cell lines, to validate the quality of NGS HLA typing data from the 34 participating IHIW laboratories. Completion of the PT program with a minimum score of 95% concordance at the HLA-A, HLA-B, HLA-C, HLA-DRB1 and HLA-DQB1 loci satisfied the requirements to submit NGS HLA typing data for the 17th IHIW projects. Together, these PS and PT efforts constituted the 17th IHIW Quality Control project. Overall PT concordance rates for HLA-A, HLA-B, HLA-C, HLA-DPA1, HLA-DPB1, HLA-DQA1, HLA-DQB1, HLA-DRB1, HLA-DRB3, HLA-DRB4 and HLA-DRB5 were 98.1%, 97.0% and 98.1%, 99.0%, 98.6%, 98.8%, 97.6%, 96.0%, 99.1%, 90.0% and 91.7%, respectively. Across all loci, the majority of the discordance was due to allele dropout. The high cost of NGS HLA genotyping per experiment likely prevented the retyping of initially failed HLA loci. Despite the high HLA genotype concordance rates of the software, there remains room for improvement in the assembly of more accurate consensus DNA sequences by NGS HLA genotyping software

Quality control project of NGS HLA genotyping for the 17th International HLA and Immunogenetics Workshop.

The 17th International HLA and Immunogenetics Workshop (IHIW) organizers conducted a Pilot Study (PS) in which 13 laboratories (15 groups) participated to assess the performance of the various sequencing library preparation protocols, NGS platforms and software in use prior to the workshop. The organizers sent 50 cell lines to each of the 15 groups, scored the 15 independently generated sets of NGS HLA genotyping data, and generated "consensus" HLA genotypes for each of the 50 cell lines. Proficiency Testing (PT) was subsequently organized using four sets of 24 cell lines, selected from 48 of 50 PS cell lines, to validate the quality of NGS HLA typing data from the 34 participating IHIW laboratories. Completion of the PT program with a minimum score of 95% concordance at the HLA-A, HLA-B, HLA-C, HLA-DRB1 and HLA-DQB1 loci satisfied the requirements to submit NGS HLA typing data for the 17th IHIW projects. Together, these PS and PT efforts constituted the 17th IHIW Quality Control project. Overall PT concordance rates for HLA-A, HLA-B, HLA-C, HLA-DPA1, HLA-DPB1, HLA-DQA1, HLA-DQB1, HLA-DRB1, HLA-DRB3, HLA-DRB4 and HLA-DRB5 were 98.1%, 97.0% and 98.1%, 99.0%, 98.6%, 98.8%, 97.6%, 96.0%, 99.1%, 90.0% and 91.7%, respectively. Across all loci, the majority of the discordance was due to allele dropout. The high cost of NGS HLA genotyping per experiment likely prevented the retyping of initially failed HLA loci. Despite the high HLA genotype concordance rates of the software, there remains room for improvement in the assembly of more accurate consensus DNA sequences by NGS HLA genotyping software

Quality control project of NGS HLA genotyping for the 17th International HLA and Immunogenetics Workshop

The 17th International HLA and Immunogenetics Workshop (IHIW) organizers conducted a Pilot Study (PS) in which 13 laboratories (15 groups) participated to assess the performance of the various sequencing library preparation protocols, NGS platforms and software in use prior to the workshop. The organizers sent 50 cell lines to each of the 15 groups, scored the 15 independently generated sets of NGS HLA genotyping data, and generated "consensus" HLA genotypes for each of the 50 cell lines. Proficiency Testing (PT) was subsequently organized using four sets of 24 cell lines, selected from 48 of 50 PS cell lines, to validate the quality of NGS HLA typing data from the 34 participating IHIW laboratories. Completion of the PT program with a minimum score of 95% concordance at the HLA-A, HLA-B, HLA-C, HLA-DRB1 and HLA-DQB1 loci satisfied the requirements to submit NGS HLA typing data for the 17th IHIW projects. Together, these PS and PT efforts constituted the 17th IHIW Quality Control project. Overall PT concordance rates for HLA-A, HLA-B, HLA-C, HLA-DPA1, HLA-DPB1, HLA-DQA1, HLA-DQB1, HLA-DRB1, HLA-DRB3, HLA-DRB4 and HLA-DRB5 were 98.1%, 97.0% and 98.1%, 99.0%, 98.6%, 98.8%, 97.6%, 96.0%, 99.1%, 90.0% and 91.7%, respectively. Across all loci, the majority of the discordance was due to allele dropout. The high cost of NGS HLA genotyping per experiment likely prevented the retyping of initially failed HLA loci. Despite the high HLA genotype concordance rates of the software, there remains room for improvement in the assembly of more accurate consensus DNA sequences by NGS HLA genotyping software