1,248 research outputs found
Transformaciones de la escritura académica de estudiantes de II semestre de Licenciatura en Educación Básica Primaria
El presente trabajo de grado, hace parte del proyecto de investigación denominado “Transformación en la escritura académica de estudiantes de posgrado”, código 4-18-1, financiado por la Vicerrectoría de Investigaciones, Innovación y Extensión, perteneciente al grupo de investigación: Educación y tecnología. A su vez este proyecto está vinculado con el semillero de investigación: Concepciones de Práctica Pedagógica del programa de Licenciatura en ducación Básica Primaria de la Universidad Tecnológica de Pereira, conformado por: Leidy Diana Jaramillo Posso, Leidy Lorena Marín, Jessica Muñoz, Natalia Vizcaya, Laura Marín, Ángela Duarte Jackeline Arredondo y Natalia Morales
Evaluation of a parenting training program, "limits", in a juvenile justice service : Results and challenges
This study was supported by a grant from CEJFE and Àrea de Medi Obert i de la Unitat de Programes d'Innovació de la Direcció General d'Execusió Penal a la Comunitat i de Justícia Juvenil, Department of Justice, Autonomous Government of Catalonia.The aim of the study is to evaluate the results of "Limits", a parenting training program which was implemented in a juvenile justice service by professionals from the Department of Justice. A controlled before and after design was undertaken to measure the effects of the program on the use of parental practices and parents' perception of self-efficacy. Fifty-nine families with adolescents involved in the juvenile justice system participated either in an intervention group (n = 42 families) or in a waiting list group (n = 17 families). In order to triangulate the information, professionals and the target adolescents were also asked about the improvement of the parents in their parenting practices. A generalized linear model was used to compare the intervention and comparison groups. The findings demonstrate that the program had a positive impact on the intervention group with regards to the transfer of practices to their real life, especially those related to communication and family relationships. However, no significant changes were observed in parents' perception of self-efficacy. The results are geared towards the improvement of future research evaluations using longitudinal designs
Anomalía g-2 y los Modelos Mínimos para el Z'
In this work, we present a solution of the experimental anomaly in g − 2 for the Z ′ charges allowed by the anomaly equations and the constraints coming from the Yukawa Lagrangian terms. The Z ′ considered here has a minimum fermion content, i.e., our models contain only the standard model fermions, 3 right-handed neutrinos, and one exotic charged lepton. The allowed parameter space for g − 2 was obtained with a 68% confidence level. The region allowed by neutrino trident production m Z ′ /g Z ′ > 0.75~TeV was also found. A mass of 80~GeV was assumed for the exotic particle
Scale for environmental attitude in physical aActivities in natural environments
La realización de actividades físico-deportivas en el medio natural
debe conllevar una actitud de respeto hacia el medioambiente entre
los participantes. El objetivo de este artículo es diseñar y validar un
instrumento para valorar la actitud ambiental generada en este tipo
de prácticas en ámbitos formativos. El cuestionario se concretó en
16 ítems con 5 opciones de respuesta (1, Nada de acuerdo; 5, Muy
de acuerdo). Para la validación de la escala se contó con una muestra
de 162 estudiantes universitarios de titulaciones relacionadas con
la actividad física y el deporte (grado o máster en Ciencias de la
Actividad Física y el Deporte), que han cursado alguna asignatura
relacionada con las actividades físicas en el medio natural. La fiabilidad
obtenida con el α de Cronbach fue de 0.75. Los resultados
obtenidos muestran que la escala de actitudes hacia el medioambiente
en la práctica de actividades físico-deportivas en el medio natural
es un instrumento válido y fiable para valorar la actitud hacia el
medioambiente en la participación en actividades físico-deportivas
en el medio natural, desde un modelo ecológico. Las conclusiones
extraídas, tras su construcción, indican la conveniencia de revisar
si las actividades físicas en el medio natural se desarrollan desde
una perspectiva sostenible para que, en el caso de que no sea así, se
apliquen las estrategias necesarias para su transformaciónEngaging in physical-sport activities in nature should lead
to an attitude of respect for the environment among participants.
The objective of this article is to design and validate
an instrument to assess the environmental attitude generated
in this kind of practice within the sphere of training.
The questionnaire has 16 items with 5 response choices (1,
totally disagree to 5, totally agree). To validate the scale,
a sample was used of 162 university students in degrees
related to physical activity and sport (Bachelor’s or Master’s
in Physical Activity and Sport Sciences) who were
taking a course related to physical activities in nature. The
reliability obtained with the Cronbach’s α was 0.75. The
results show that the scale of attitudes towards the environment
in the practice of physical-sport activities in nature
is a valid, reliable instrument from an ecological model.
After its construction, the conclusions extracted indicate
the advisability of checking whether physical activities in
nature are carried out from a sustainable perspective so
that if they are not, the strategies needed to transform them
can be applie
From the Manifest Motive to the Real Demand of the Patient in the Psychological Consultation [Del motivo manifiesto a la demanda real del paciente en la consulta psicológica]
AbtractSometimes it is confusing to determine why you go to a psychological consultation; for the interviewer, it is extremely important to be clear about the manifest and latent motives, as well as the expectations of treatment with a psychoanalytic approach. It is a qualitative study, with a descriptive-explanatory design, which includes the analysis of semi-structured interviews. Twenty medical records of patients who attended the Centers for Psychological Intervention (CISP) in the state of Zacatecas, Mexico; in order to identify the manifest motive and latent motives, as well as treatment expectations and disease awareness. A relationship between these will be established, and their relevance of knowing them will be demonstrated so that later it can be used in an effective therapeutic process.ResumenEn ocasiones resulta confuso determinar por qué se acude a una consulta psicológica; para el entrevistador es de suma relevancia tener claros los motivos manifiestos y latentes, así como las expectativas del tratamiento con orientación psicoanalítica. Se trata de un estudio cualitativo, de diseño descriptivo-explicativo, el cual incluye el análisis de entrevistas semi-estructuradas. Se analizaron 20 historias clínicas de pacientes que acudieron a los Centros de Intervención Psicológica (CISP) en el estado de Zacatecas, México; con la finalidad de identificar el motivo manifiesto y los motivos latentes, así como las expectativas del tratamiento y la conciencia de enfermedad. Se establecerá una relación entre estos, y se demostrará su relevancia de conocer los mismos para que posteriormente se consiga emplear en un proceso terapéutico efica
Social interaction diagrams analysis in virtual contexts for a reinterpretation of relationships at the school
Las Tecnologías de la Información y la Comunicación (TIC) se han convertido en recursos comunicativos que permiten múltiples formas de relaciones interpersonales. En la Sociedad del Conocimiento, donde las TIC juegan un papel fundamental, las interacciones sociales no sólo afectan a los contextos presenciales, sino también a los virtuales. Diversos estudios han analizado las frecuencias de interacción virtual y su relación con las relaciones interpersonales presenciales. Sin embargo, hay una falta de información sobre la manera de los jóvenes interactúan en el contexto virtual, sus objetivos y la influencia de otros actores. Un estudio reciente analiza el papel de las TIC y las redes sociales en los hábitos de comunicación social en las relaciones sociales de estudiantes españoles de Secundaria, con especial énfasis en la influencia de los amigos y la red de contactos. ¿Interaccionamos realmente con todos estos contactos? ¿Dónde están los límites de la calidad de la interacción social de los jóvenes? Estas y otras preguntas son respondidas en este trabajo, mediante el uso de mapas de interacción social en la presencialidad y la virtualidad, a partir de las relaciones identificadas por los alumnos de Educación Secundaria. Para concluir, a partir del análisis e interpretación de estos mapas de interacción se realiza una reinterpretación de las relaciones en la escuela y las implicaciones educativas que estas pueden poner de manifiesto.The Information and Communication Technologies (ICT) have emerged as communicative resources which allow multiple ways of interpersonal relations. In the Society of Knowlegdge, where ICTs play a fundamental role, social interactions are not only subjected to present contexts but also to virtual ones. Several works have analyzed the frequencies of virtual interaction and their relation with the present interpersonal relations. However, there is a lack of information about the way young people interact in the virtual context, their objectives and the influence of other actors. A recent study analyzes the role of ICT's and social networks in the communication habits ans social relations in spanish students of Secondary School, with special emphasis on their influence of the friends and contacts network. Do we actually interact with all our contacts? Where are the limits of the social interaction quality in young people? These and other questions are answered in this work, using social interaction maps in the presence and technological spheres, using the information obtained from students of Secondary School level. This study allows re-interprete the relationships at school and their educative implications
Epidemiological Survey of Ascosphaera apis in Small-Scale Migratory Apis mellifera iberiensis Colonies
Honey bee hives are moved yearly mainly for pollination, but also to take advantage of consecutive flowering events to get as many harvests of honey as possible and/or to find favorable sites for food sources and summer temperatures. Such movements may lead to pathogen spill-over with consequences on the honey bee health and finally on population decline. Ascosphaera apis is the causative agent of the chalkbrood disease, a pathology affecting honey bee larvae that significantly harms population growth and colony productivity. In this study, we detected the presence of A. apis in adult worker honey bees by PCR-amplification of the intergenic transcribed spacer (ITS1) of the ribosomal gene (rDNA). We first optimized the DNA extraction by testing different protocols in individual and pooled (colony level) adult honey bee samples. Subsequently, the presence of the fungus A. apis was assessed in both stationary and migratory colonies (subjected to small scale regional level movements) to determine the effect of migratory practices on the dispersal of this pathogen. Results confirmed a higher prevalence of A. apis in migratory apiaries when compared to stationary ones, indicating that migratory colonies are more likely to develop chalkbrood disease. Given these results, we suggest that beekeepers should be aware of the risks of pathogens spreading while moving beehives, even within a reduced geographic range
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