Cambios en el sistema educativo: una crisis sin antecedentes

Treball Final de Grau en Mestre o Mestra d'Educació Primària. Codi:  MP1040. Curs: 2015/2016Este trabajo de final de grado nos muestra algunos de los cambios sufridos en el sistema educativo español desde la década de los cincuenta del pasado siglo XX hasta el día de hoy en nuestro país. Para realizar esta investigación se ha utilizado una metodología cualitativa plasmada en una historia de vida de una maestra ya jubilada que ha vivido esos cambios en primera persona. Partiendo de sus propias memorias, este trabajo de carácter bibliográfico-narrativo pretende mostrar los distintos hechos que han desencadenado una evolución muy pausada en la educación de nuestro país. Para poder entender de la mejor manera posible este trabajo, se explica cuáles eran las características de la educación en un país sometido a la dictadura franquista. Más tarde, se habla de los cambios e innovaciones aportadas por los diferentes gobiernos que hubo hasta llegar al presente, caracterizado por una gran crisis económica que ha supuesto que muchos de los grandes esfuerzos realizados anteriormente se hayan visto derogados. Hay que tener en cuenta que la persona entrevistada nos habla de los cambios sufridos en primera persona en las zonas comprendidas entre Cataluña (donde empezó su andadura como maestra) y la Vall d’Uixó, localidad de la provincia de Castellón, donde pasó su infancia y sus últimos años ejerciendo su profesión. El trabajo finaliza con un análisis de la información obtenida en dicha entrevista. Por último, hemos sacado nuestras propias conclusiones al respecto de lo que está aconteciendo en el sistema educativo de nuestro país

A Reign of Burnt Wounds and Crowded Cells: Exploring how political power is upheld at street level through observations of the municipal police in Mexico City

Recent studies of police, particularly those that have followed an ethnographic approach in diverse settings across the Global South, have unmasked policing as an everyday exercise of power, a source of mediation between state and non-state actors and an apparatus that enforces the status quo. But if these findings entail a conceptualisation of the police as a political actor, then how does it enact politics at street level? Moreover, how are political elites upheld through police practices? This dissertation follows the methods and aim of the aforementioned ethnographic studies in order to explore whether policing in Mexico conceals answers to these questions. For that purpose, this dissertation draws on eight months of participant observations conducted within a municipal police precinct located in the outskirts of Mexico City. Through this method, I examine how municipal police officers and detectives operate through gendered assumptions and racist logics. Indeed, the practices, words and gestures of municipal police officers and detectives exposed how their way of conceiving and reacting to crimes and violence unearthed the systematic reproduction of a hegemonic masculinity. Concurrently, their treatment of alleged suspects revealed the enforcement of a long-established social hierarchy that is based on privileging whiteness. As this dissertation argues, the exercise of street level power on gendered and racial terms points to why these police officers and detectives represent a political elite that has ruled over that area of the city – and until recently, over the entire country - for nearly a century. Crucially, these exercises of power are largely obscured by everyday policing techniques that systematically produce arrested subjects, therefore creating a façade of law enforcement that allows for the police to be justified in a moment when its role is increasingly questioned and scrutinised, moreover in the face of ever-expanding violence and the incipient militarisation of municipal policing

Inclusiones de flores de Podopterus (Polygonaceae) del ámbar del Mioceno de Simojovel de Allende, Chiapas, México

Background and Aims: The Miocene amber from Chiapas, Mexico, shows high diversity of biological inclusions such as plants, fungi, arthropods, and vertebrates, being one of the most important amber-bearing areas worldwide. The aim of this work is to describe a new record based on four bisexual flowers belonging to the fossil species Podopterus mijangosae, that has been described recently based on its winged fruits only.Methods: The morphological and anatomical characteristics of the four fossil flowers were observed using a binocular stereoscopic microscope. The taxonomic affinity was decided by consulting specialized literature, as well as the review of herbarium material of the genera Podopterus, Fallopia, and Neomillspaughia of Polygonaceae.Key results: The four fossil specimens are bisexual, small, and have actinomorphic flowers, with differentiated perianth, three petals and three sepals per series, stamens are free and with thread-like filaments, anthers are dithecal and basifixed, the ovary is superior, syncarpous, 3-angular, with three free styles, and capitate stigmas. Conclusions: This new report of flowers of Podopterus adds more evidence that the family Polygonaceae was an important component of the tropical forest of Simojovel de Allende, Chiapas, Mexico, during the Miocene.Antecedentes y Objetivos: El ámbar del Mioceno de Chiapas, México, presenta una alta diversidad de inclusiones biológicas como plantas, hongos, artrópodos y vertebrados, siendo una de las áreas productoras de ámbar más importantes a nivel mundial. El objetivo de este trabajo es describir un nuevo registro basado en cuatro flores bisexuales pertenecientes a la especie fósil Podopterus mijangosae, que ha sido descrito recientemente con base solo en sus frutos alados. Métodos: Las características morfológicas y anatómicas de cuatro flores fósiles fueron observadas utilizando un microscopio estereoscópico. La afinidad taxonómica se realizó consultando literatura especializada, así como la revisión de material de herbario de los géneros Podopterus, Fallopia y Neomillspaughia de Polygonaceae.Resultados clave: Los cuatro especímenes fósiles están representadas por flores bisexuales, pequeñas, actinomorfas, con perianto diferenciado, tres pétalos y tres sépalos por serie, estambres libres con filamentos filiformes, anteras ditecas, basifijas, ovario súpero, sincarpo, tri-angular, con tres estilos libres y estigmas capitados. Conclusiones: Este nuevo reporte de flores de Podopterus agrega más evidencia de que la familia Polygonaceae fue un componente importante del bosque tropical de Simojovel de Allende, Chiapas, México, durante el Mioceno

Analogue-digital theaching application of new technologies to learning and continous evaluation in technical subjects in engineering and architecture higher education

Teaching technical subjects on Architecture and Engineering has been developed traditionally using lecture and master class methodology. During them, the professor presented the content using the resolution of practical problems as a complement for theoretical reasoning. This sessions were generally support by an analogic resource: the blackboard. In recent years, despite the introduction of new technologies in the classroom, this methodology has become more static. In most cases, explanations have been supported only by slides created with the assistance of computer programs, making into minority the use of the blackboard. This has produced the generalization of “death by PowerPoint” phaenomenon. With regard to evaluation systems, there have been no substantial changes between these two different teaching methods despite the widespread implementation of competency-based learning system introduced by European Higher Education Area (EHEA) since 1999. Learning of students continues being verified by the realization of a final exam about the theoretical and practical contents of the subject. This paper presents a teaching methodology focused on encouraging active student participation both during the course of the class and outside. The application of learning for information and communications technology (ICT) makes its essential basis. Simultaneously, a continuous evaluation system capable of maintaining the attention on the subject has been implemented. The static attendance combined with traditional evaluation systems by a final exam produces an accumulation of information by the student revised and learned just to pass the final exam. This scheme has been changed getting a higher motivation of students to the continuous learning process. This system has been applied since the 2012/2013 academic year in technical subjects of Bachelor in Architecture in the Universities of Malaga and Seville through an Educational Innovation Project financed by University of Malaga. Results obtained by this experience show an increasing involvement of students during the course of the classes as well as a better engagement during the whole semester. In addition the using of this methodology has had a positive impact on the pass rate of subjects being involved usually lower than the average of Bachelor and University degree.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech

Description of a new species of the genus Aleuropleurocelus Drews & Sampson (Hemiptera: Aleyrodidae) and a new country record for a species of the genus from Mexico

In this study a new species of whitefly is described, Aleuropleurocelus mixtecus Carapia-Ruiz. The species was found on Hyptis capitata Jacq. in the Mexican states of Oaxaca and Puebla. Microphotographs of morphological structures of the puparium are provided and separation from related species of Aleuropleurocelus is briefly discussed. Additionally, the species Aleuropleurocelus cecropiae (Bondar) is herein reported for the first time from Mexico (Oaxaca, Tamaulipas). The previous report for the species is from Brazil.En el presente estudio se describe una nueva especie mosca blanca, Aleuropleurocelus mixtecus Carapia-Ruiz. La especie fue encontrada sobre Hyptis capitata Jacq. en los estados mexicanos de Oaxaca y Puebla. Se proporcionan microfotografías de estructuras morfológicas de puparios y se discute brevemente la separación con otras especies cercanas de Aleuropleurocelus. Además, la especie Aleuropleurocelus cecropiae (Bondar) se reporta por primera vez para México (Oaxaca, Tamaulipas). El reporte previo para la especie es de Brasil

Notas cariológicas sobre algunas especies norteafricanas

The chromosome number of 13 species from Morocco are reported in this paper. The number of five of them, north-african, or ibero north-african little know from the cariological point of view endemisms, (Cistus heterophyllus Desf., n=9; Tuberaria macrosepala (Cosson) Willk., n=18; Psychine stylosu Desf. var. typica Maire, n=15; Stachys circinata L'Her., n=10 y Antirrhinum ramosissimum Cosson & Durieu, n=8) are con firmed.En esta nota dan a conocer 13 recuentos cromosómicos realizados en plantas procedentes de Marruecos, confirmándose los números cromosómicos de cinco endemismos norteafricanos o ibero-norteafricanos poco conocidos desde el punto de vista cariológico: Cistus heterophyllus Desf., n=9; Tuberaria macrosepala (Cosson) Willk., n=I8; Psychine stylosa Desf. var. typica Maire, n=15; Stachys circinata L'Her., n=10 y Antirrhinum ramosissimum Cosson & Durieu, n=8

Números cromosomáticos de plantas occidentales, 452-465

Se indican los números cromosomáticos de 14 táxones estudiados en botones florales procedentes de plantas silvestres, efectuándose la tinción según la técnica de SNOW (1963). Los pliegos testigo se conservan en el herbario del Departamento de Biología Vegetal y Ecología de la Facultad de Ciencias, Universidad de Córdoba