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Teacher self-efficacy in music teaching: systematic literature review 2011-2021

Valdebenito, Karla; Almonacid-Fierro, Alejandro (2022)

International literature has reported that teachers present deficiencies and insecurities in teaching music; consequently, music is not taught competently and appropriately. Self-efficacy is the belief in one's ability ...

Teachers’ conceptions of music teaching: A systematic literature review 2010-2020

Valdebenito, Karla; Almonacid-Fierro, Alejandro (2022)

This article provides an overview of research in music education between 2010 and 2020 and affords a systematic review of literature related to the experiences of teachers in teaching music in the classroom. The literature ...

Teachers’ perceptions of the construction of mathematical concepts in everyday contexts

Samuel, Marjorie; Seckel-Santis, María J.; Parra-Fica, José; Cabezas, Carlos (2021)

Antecedentes: Como importante es vincular las disciplinas a contextos reales, es necesario proponer estrategias de enseñanza-aprendizaje basadas en situaciones diversas, dentro o fuera del campo matemático. Este estudio ...

Teachers’ social representations of inclusive education: a systematic review of literature 2010-2020

Muñoz Oyarce, Ma. Francisca; Monzalve-Macaya, Manuel; Sepúlveda Vallejos, Sergio (2023)

The inclusive education approach refers to the promotion of educability, welcoming all students in the same space. In this context, the systematic review aims to analyze the social representations of teachers about inclusive ...

Teaching and learning of mathematics and criteria for its improvement from the perspective of future teachers: A view from the ontosemiotic approach

Breda, Adriana; Seckel-Santis, María J.; Farsani, Danyal; Fernandes da Silva, José; Calle, Eulalia (2021)

The objective of this article is to identify the meaning attributed to the didactics of mathematics and what are the criteria with which an improvement in the teaching and learning process of mathematics is based, future ...

Teaching in physical education during pandemic COVID-19: a study of university teachers

Almonacid-Fierro, Alejandro; Philominraj, Andrew; Vargas, Rodrigo

; Montoya Grisales, Noelva Eliana (2022)

The COVID-19 pandemic is a health crisis deepening in the current world context, characterized by enormous globalization and scientific-technical development processes. The research aims to understand how university teachers ...

Techno-economic analysis of producing glacial acetic acid from poplar biomass via bioconversion

Morales-Vera, Rodrigo; Crawford, Jordan T.; Dou, Chang; Bura, Renata; Gustafson, Rick (2020)

Most of the current commercial production of glacial acetic acid (GAA) is by petrochemical routes, primarily methanol carbonylation. GAA is an intermediate in the production of plastics, textiles, dyes, and paints. GAA ...

Tecnología educativa y profesorado en formación de Religión y Filosofía : un estudio en el contexto chileno

Tapia Silva, Hugo; Rivera Iribarren, Pabla; Veas García, Paulina; Pastén Palma, Claudio; Hernández-del Campo, Mónica; Quezada-Bravo, Albertina (2023)

La integración de las tecnologías en educación ha ido cobrando especial relevancia en la formación inicial docente, así como en el currículum escolar en las distintas disciplinas; no obstante, en la filosofía y la religión ...

Telepsychology for psychotherapists: lessons learned in times of Covid-19

Rojas-Jara, Claudio; Polanco-Carrasco, Roberto; Caycho-Rodríguez, Tomás; Muñoz Vega, Guillermo; Muñoz-Marabolí, M; Luna-Gómez, T.; Muñoz-Torres, T. (2022)

The necessary health measures proposed to mitigate the viral spread of SARS-CoV-2, such as physical distancing and quarantines, have had an impact not only on the mental health of the population but have also forced changes ...

Temperature-dependent structure–function properties of bacterial xylose isomerase enzyme for food applications: an in silico study

Sharma, Maurya; Mehta, Naayaa; Suravajhala, Renuka; Meza, Cynthia; Sarkar, Shrabana; Banerjee, Aparna (2022)

Xylose Isomerase (XI) is an intramolecular oxidoreductase enzyme and catalyzes the reversible conversion of ketoses and aldoses in addition to the bioconversion of ethanol from xylose in the production of bioethanol from ...

Tempo livre, ócio, lazer e recreação nos projetos pedagógicos de quatro cursos de educação física do Brasil, Chile e Uruguai

Silva Piovani, Verónica Gabriela; Castillo Retamal, Franklin

(2019)

Objective: analyze and compare the presence of the leisure and recreation area in the Pedagogic projects (PP) and the menu of the subjects of Physical Education courses from Brazil, Chile and Uruguai. Methods: Documental ...

Tendencia de consejerías en actividad física y enfermedades cardiometabólicas en el Maule, Chile: estudio previo a pandemia por COVID-19 entre 2012 y 2019

Vásquez-Gómez, Jaime A.; Álvarez, Cristian; Cigarroa, Igor; Godoy Cumillaf, Andrés; Castillo Retamal, Marcelo (2022)

Background: Physical activity (PA) practice reduces the adverse effects of COVID-19. PA counseling promotes healthy lifestyles and prevents cardiometabolic diseases. Aim: To assess the trend in cases of PA counseling ...

Tendencia de matrícula de estudiantes con TEL en escuelas especiales de lenguaje en Chile

Granada-Azcárraga, Maribel; Cáceres-Zúñiga, Francisca; Pomés-Correa, María; Ibáñez-Córdova, Alfredo (2020)

Este estudio analiza la matrícula de estudiantes con diagnóstico de Trastorno Específico de Lenguaje (TEL), de 3 años a 5 años 11 meses, que asisten a escuelas especiales de lenguaje, de la Región de Valparaíso, Región ...

Tendencias al incremento de la adiposidad corporal y la presión arterial de jóvenes universitarios en dos cohortes (2009-2014)

Cossio-Bolaños, Marco Antonio; Luarte Rocha, Cristian; Gómez-Campos, Rossana; Vilchez-Avaca, Catalina; Contreras-Mellado, Victor (2015)

Objetivo: a) describir los cambios de la adiposidad corporal, b) cuantificar el incremento de la presión arterial y c) verificar si la presión arterial aumenta en función de las categorías de la adiposidad corporal en dos ...

Tensiones de la gobernanza comunitaria de servicios sanitarios rurales en territorios periurbanos (Chile)

Duarte-Vera, Alejandra E.; Vanhulst, Julien; Letelier-Araya, Eduardo (2021)

A diferencia del modelo de concesión privada aplicado en zonas urbanas, los servicios sanitarios de las zonas rurales en Chile son gestionados por comités o cooperativas de agua potable rural (APR), bajo un modelo de ...

La Teoría pura del derecho y la separación conceptual entre las funciones administrativas, jurisdiccionales y de gobierno, en la evolución del sistema alemán de protección jurídica del individuo

Espinoza Rausseo, Alexander; Rivas-Alberti, Jhenny (2021)

El objetivo general se encuentra dirigido a determinar, a partir del análisis racional propuesto por KELSEN y la Escuela de Viena, ¿cuáles son los elementos que determinan la ubicación constitucional de la administración ...