Results 111 to 120 of about 3,130,247 (290)
Tendencias Pedagógicas, 2015 The secure attachment to the main caretaker is a promoter of the children's development. The aim of this study was to analyze the mediating and moderating effects of the secure attachment between the psychosocial risk and the children´s psychological ...
José Javier Moya Arroyo +3 more
doaj
Faithful flatness of Hopf algebras over coideal subalgebras with a conditional expectation [PDF]
arXiv, 2023 Let $H$ be a Hopf algebra and let $A\subset H$ be a right coideal subalgebra. We show that if $A$ is a direct summand in $H$ as a right $A$-module, then $H$ is faithfully flat as a right $A$-module.
arxiv
Esquema de aprendizaje por competencias en un programa educativo de nivel superior a distancia [PDF]
, 2017 Se agradece el financiamiento del articulo al SIEZ.Esquema de aprendizaje por competencias en un programa educativo de nivel superior a distancia. Nuestro análisis está basado en investigaciones previas y avances encontrados sobre el tema con el objetivo
Gaviño Ortiz, Gabriela +3 more
core
, 2021 Resumen El aprendizaje de las ciencias siempre debe ir acompañado de la observación, indagación y la experimentación para incentivar la comprensión de las leyes de la naturaleza.
Esmeralda Lizet Martínez Piñeiro
semanticscholar +1 more source
Reciprocal Associations Between Positivity and Positive Affect During the COVID‐19 Pandemic
International Journal of Psychology, Volume 60, Issue 2, April 2025.ABSTRACT In this study, the associations between positivity and positive affect were examined at five time points between January 2020 and September 2021, a period of turmoil associated with the COVID‐19 pandemic. Data were collected from 1401 students (73.45% women) attending an online university in Spain, commencing at the outbreak of the pandemic ...
Mariagiovanna Caprara +7 more
wiley +1 more source
Academic goals in relation to motivational self-regulation value strategies
Revista Electrónica de Investigación Educativa, 2018 The benefits of self-regulated learning have been confirmed. However, research is still pending on motivational self-regulation. We studied the use of attainment value and cost strategies in a study sample of 821 secondary education students. Our results
José Manuel Suárez +2 more
doaj +1 more source
Grado de Satisfacción de los adultos con los Programas Universitarios
Revista Complutense de Educación, 2015 La presente investigación analiza el grado de satisfacción de una muestra de 874 alumnos/as de Programas Universitarios para Adultos-Mayores (PUM) de todo el Estado Español. La investigación se enmarca dentro de la psicología positiva, específicamente en
Ana Fernández-García +2 more
doaj +1 more source
Amor, cuestión de señorío y otros estudios zamoranos [PDF]
, 1993 Copia digital. Valladolid : Junta de Castilla y León.
Martín, José Luis, 1936-2004 +1 more
core +1 more source
Sustainable Development, Volume 33, Issue 2, Page 2364-2391, April 2025.Abstract Green public procurement (GPP) has emerged as a strategic tool for sustainable development. However, the drivers and barriers to effective GPP implementation remain unclear. Additionally, the growing volume of GPP research necessitates interlinking with sustainability concepts, such as sustainable development, to guide future research.
Pablo Ortega Carrasco +3 more
wiley +1 more source
Semantic Preserving Embeddings for Generalized Graphs [PDF]
arXiv, 2017 A new approach to the study of Generalized Graphs as semantic data structures using machine learning techniques is presented. We show how vector representations maintaining semantic characteristics of the original data can be obtained from a given graph using neural encoding architectures and considering the topological properties of the graph ...
arxiv