O efeito da reprovação na motivação dos alunos

O mundo mudou muito e o modelo escolar existente, que vem desde o século XVIII, manifesta dificuldades de adaptação ao novo mundo. As dificuldades de ensino e aprendizagem também são muito mais vastas do que as do passado, num ensino obrigatório e massificado, e a capacidade de captação da atenção que a escola antes produzia, é hoje mais difícil de obter. A motivação, sem a qual não há aprendizagem, revela a dificuldade da educação escolar em lidar com a realidade atual. Dentro de um referencial teórico sustentado, importa analisar e interpretar o modo como decorre a aprendizagem e o modelo de avaliação do terceiro ciclo do ensino básico, bem como investigar os fatores que influenciam a motivação dos alunos. Para atingir os objetivos do estudo optou-se por uma abordagem metodológica qualitativa, recorrendo à realização de entrevistas semiestruturadas aos vários intervenientes educativos e à análise de documentos, numa escola selecionada para o efeito. Constatou-se, através dos dados obtidos, que a reprovação tem um impacto extremamente significativo no desempenho escolar dos alunos, e que se umas vezes provoca um efeito pedagógico, noutras tem o efeito exatamente inverso. Este trabalho consiste num estudo de caso sobre o efeito que a reprovação provoca na motivação dos alunos que ficam retidos e tem como intuito encontrar estratégias para aumentar a motivação desses mesmos alunos.

Imaginer l’Amérique : Québec à travers les vues d’optique des graveurs allemands Habermann et Leizelt

Publiées dans la Collection des prospects durant la guerre d’Indépendance américaine, les vues d’optique Vuë de la Place capitale dans la Ville basse a Quebec, Vuë de la haute ville a Quebeck, Vuë de la basse Ville a Quebec vers le fleuve St-Laurent, Vuë de la rue des recolets de Quebeck et Vuë de Quebeck gravées par les Allemands Franz Xaver Habermann (1721-1796) et Balthasar Frederich Leizelt (1755-1812) entretiennent des liens ténus avec la configuration réelle de la ville de Québec qu’elles représentent. L’escamotage du paradigme documentaire dans ces images est l’enjeu principal de ce mémoire. Il permet de mettre l’accent sur les contraintes formelles découlant du dispositif optique de lecture utilisé ainsi que sur les modèles culturels concernant la perception du territoire urbain américain ayant prévalu lors de la création et de la réception des cinq vues d’optique à l’étude. L’analyse de la vision fictionnelle du paysage donnera également des indices sur les orientations idéologiques et l’imaginaire du lieu, perçu comme un ailleurs lointain, par un ensemble politique qui n’exerce pas de domination directe sur la colonie installée sur le bord du fleuve Saint-Laurent.

Reconsidering the relationship between early Gothic literature and the Greek classics: the cases of William Beckford and Matthew G. Lewis

The view that Gothic literature emerged as a reaction against the prominence of the Greek classics, and that, as a result, it bears no trace of their influence, is a commonplace in Gothic studies. This thesis re-examines this view, arguing that the Gothic and the Classical were not in opposition to one another, and that Greek tragic poetry and myth should be counted among the literary sources that inspired early Gothic writers. The discussion is organised in three parts. Part I focuses on evidence which suggests that the Gothic and the Hellenic were closely associated in the minds of several British literati both on a political and aesthetic level. As is shown, the coincidence of the Hellenic with the Gothic revival in the second half of the eighteenth century inspired them not only to trace common ground between the Greek and Gothic traditions, but also to look at Greek tragic poetry and myth through Gothic eyes, bringing to light an unruly, ‘Dionysian’ world that suited their taste. The particulars of this coincidence, which has not thus far been discussed in Gothic studies, as well as evidence which suggests that several early Gothic writers were influenced by Greek tragedy and myth, open up new avenues for research on the thematic and aesthetic heterogeneity of early Gothic literature. Parts II and III set out to explore this new ground and to support the main argument of this thesis by examining the influence of Greek tragic poetry and myth on the works of two early Gothic novelists and, in many ways, shapers of the genre, William Beckford and Matthew Gregory Lewis. Part II focuses on William Beckford’s Vathek and its indebtedness to Euripides’s Bacchae, and Part III on Matthew Gregory Lewis’s The Monk and its indebtedness to Sophocles’s Oedipus Tyrannus. As is discussed, Beckford and Lewis participated actively in both the Gothic and Hellenic revivals, producing highly imaginative works that blended material from the British and Greek literary traditions.

El viaje a América: el Romanticismo británico y el Romanticismo americano

What the dissertation proposes is a reading of Romanticism through its symbols, through the elements that literally shape it and how they are repeated, transformed and reinterpreted according to their new environments; the thesis proposes a kind of semiotic, hermeneutic braid, to account for the evolution and literary influences of these symbols in America: a metaphorical corkscrew. It must be emphasized that this is, above all, an English dissertation and its main theme is British Romanticism, from its origins in the late eighteenth century. It́s not my intention to propose a thesis that exposes or discusses the Romantic Movement; that has been done already and, in some cases, quite unfortunately; but the fact is that the critical literature on the subject overflows the libraries. I do not care for a thesis that is limited to establish a relationship between the English Romantic movement and the movement in the United States or Latin American countries. Although it will be necessary to resort to certain philosophical approaches, I do not care pose a thesis that focuses on the philosophical Romanticism (such as the German one). Finally, I do not wish to propose a thesis that is dedicated to establish the implications of a political Romanticism as it was lived mainly in the Bolivarian countries...

"Bordados do Seridó" : uma experiência etnográfica com as bordadeiras do município de Caicó-RN

The narratives that circulate Caicó tell us that the activity of embroidery would have come to town by the eighteenth century, by the Portuguese colonizers. Initially, the embroidery worked as a constitutive element in the formation of women, especially in the construction of the role of "talented ladies", was later characterized in a income generating activity moving strongly the informal sector of the local economy. In addition to source of income, the practice of embroiderers is redefining the craft tradition, transforming the embroidery on one of the symbols of identity of the city as it reaches other markets, carrying the name "Caicó embroidery". The research aims to investigate the dynamics of artisanal embroidery production, within the family circle and its consequences after its entry in the commercial sphere. It also seeks to investigate how the activity operates within a context in which the subjects (embroiderers and intermediaries) and their distinct negotiations trigger certain discourses, particularly those related to identity and authenticity on behalf of economic, political and cultural purposes

O aqueduto das águas livres como elemento dinamizador e regenerador do eixo Lisboa-Sintra

Dissertação para obtenção do grau de Mestre em Arquitectura com especialização em Urbanismo, apresentada na Universidade de Lisboa - Faculdade de Arquitetura. Assuntos:

Conversão térmica e termocatalítica à baixa temperatura do óleo de girassol para obtenção de bio-óleo

The use of biofuels remotes to the eighteenth century, when Rudolf Diesel made the first trials using peanut oil as fuel in a compression ignition engine. Based on these trials, there was the need for some chemical change to vegetable oil. Among these chemical transformations, we can mention the cracking and transesterification. This work aims at conducting a study using the thermocatalytic and thermal cracking of sunflower oil, using the Al-MCM-41 catalyst. The material type mesoporous Al-MCM-41 was synthesized and characterized by Hydrothermical methods of X-ray diffraction, scanning electron microscopy, nitrogen adsorption, absorption spectroscopy in the infrared and thermal gravimetric analysis (TG / DTG).The study was conducted on the thermogravimetric behavior of sunflower oil on the mesoporous catalyst cited. Activation energy, conversion, and oil degradation as a function of temperature were estimated based on the integral curves of thermogravimetric analysis and the kinetic method of Vyazovkin. The mesoporous material Al-MCM-41 showed one-dimensional hexagonal formation. The study of the kinetic behavior of sunflower oil with the catalyst showed a lower activation energy against the activation energy of pure sunflower oil. Two liquid fractions of sunflower oil were obtained, both in thermal and thermocatalytic pyrolisis. The first fraction obtained was called bio-oil and the second fraction obtained was called acid fraction. The acid fraction collected, in thermal and thermocatalytic pyrolisis, showed very high level of acidity, which is why it was called acid fraction. The first fraction was collected bio-called because it presented results in the range similar to petroleum diesel

Saint-Domingue Refugees and their Enslaved Property : Abolition Societies and the Enforcement of Gradual Emancipation in Pennsylvania and New York

Ce mémoire porte sur le rôle des cercles abolitionnistes dans l’application des lois sur l’émancipation graduelle de l’esclavage dans le nord des États-Unis vers la fin du dix-huitième siècle, principalement à New York et en Pennsylvanie. Plus particulièrement, il met en lumière la façon dont ces cercles, dont les deux plus importants étaient la Pennsylvania Abolition So-ciety (PAS) et le New­York Manumission Society (NYMS), ont fait face aux centaines de réfugiés de Saint-Domingue qui sont arrivés avec leurs esclaves sur la côte est américaine pour fuir la révolution haïtienne dans les années 1790. Dans un premier temps, ce mémoire étudie l’abolition graduelle de l’esclavage dans le nord des États-Unis, débutant avec la Pennsylvanie en 1780, et la formation des cercles abolitionnistes dans les anciennes colonies anglaises. Il sera en outre question des stratégies des antiesclavagistes américains afin de promouvoir l’abolition graduelle de l’esclavage et d’empêcher le mouvement des esclaves et des noirs libres en dehors des frontières de leurs États respectifs. Il sera aussi question de leurs efforts pour resserrer davantage les clauses des lois existantes à ce sujet. Dans un second temps, dans le but de mettre en relief la contribution des cercles abolitionnistes, ce mémoire procède à une étude de cas sur la manière dont les réfugiés de Saint-Domingue ont interagi avec l’esclavage résiduel à New York et en Pennsylvanie et cherche à comprendre pourquoi leurs tentatives d’échapper aux lois sur l’émancipation graduelle se sont heurtées, à plusieurs reprises, aux stratégies des sociétés antiesclavagistes.

L’épave du Machault, 1760 : entre tradition et innovation.

Cette étude s’intéresse à l’industrie de la construction navale pour le milieu du XVIIIe siècle en France dans la région de Bayonne. L’objectif est de documenter la relation qu’entretiennent les pratiques de construction traditionnelles et innovatrices à cette période. L’architecture de la frégate le Machault est au cœur de cette analyse. Construit en 1757 à Bayonne et perdu en 1760, le Machault a été fouillé, documenté et parallèlement récupéré par les archéologues de Parcs Canada entre 1969 et 1972 à Ristigouche dans la baie des Chaleurs, Québec. Cette étude constitue la première analyse architecturale approfondie menée sur ces vestiges. L’analyse est réalisée en trois temps qui correspondent aux trois grandes étapes de la chaine opératoire de la construction du navire. Tout d’abord, il est question d’aborder l’aspect de la foresterie afin de saisir la nature de la ressource forestière mobilisée pour la construction de la frégate. Ensuite, ce mémoire se penche sur la conception architecturale des navires qui renvoie à un aspect plus théorique, car il relève de la façon dont les formes du navire ont été « pensées ». Enfin, la charpenterie est abordée afin de saisir la séquence d’assemblage du navire. Ensemble, ces trois grands aspects dressent un portrait général de la construction navale pour la région de Bayonne au milieu du XVIIIe siècle.

Saint-Domingue Refugees and their Enslaved Property : Abolition Societies and the Enforcement of Gradual Emancipation in Pennsylvania and New York

Ce mémoire porte sur le rôle des cercles abolitionnistes dans l’application des lois sur l’émancipation graduelle de l’esclavage dans le nord des États-Unis vers la fin du dix-huitième siècle, principalement à New York et en Pennsylvanie. Plus particulièrement, il met en lumière la façon dont ces cercles, dont les deux plus importants étaient la Pennsylvania Abolition So-ciety (PAS) et le New­York Manumission Society (NYMS), ont fait face aux centaines de réfugiés de Saint-Domingue qui sont arrivés avec leurs esclaves sur la côte est américaine pour fuir la révolution haïtienne dans les années 1790. Dans un premier temps, ce mémoire étudie l’abolition graduelle de l’esclavage dans le nord des États-Unis, débutant avec la Pennsylvanie en 1780, et la formation des cercles abolitionnistes dans les anciennes colonies anglaises. Il sera en outre question des stratégies des antiesclavagistes américains afin de promouvoir l’abolition graduelle de l’esclavage et d’empêcher le mouvement des esclaves et des noirs libres en dehors des frontières de leurs États respectifs. Il sera aussi question de leurs efforts pour resserrer davantage les clauses des lois existantes à ce sujet. Dans un second temps, dans le but de mettre en relief la contribution des cercles abolitionnistes, ce mémoire procède à une étude de cas sur la manière dont les réfugiés de Saint-Domingue ont interagi avec l’esclavage résiduel à New York et en Pennsylvanie et cherche à comprendre pourquoi leurs tentatives d’échapper aux lois sur l’émancipation graduelle se sont heurtées, à plusieurs reprises, aux stratégies des sociétés antiesclavagistes.

L’épave du Machault, 1760 : entre tradition et innovation

Cette étude s’intéresse à l’industrie de la construction navale pour le milieu du XVIIIe siècle en France dans la région de Bayonne. L’objectif est de documenter la relation qu’entretiennent les pratiques de construction traditionnelles et innovatrices à cette période. L’architecture de la frégate le Machault est au cœur de cette analyse. Construit en 1757 à Bayonne et perdu en 1760, le Machault a été fouillé, documenté et parallèlement récupéré par les archéologues de Parcs Canada entre 1969 et 1972 à Ristigouche dans la baie des Chaleurs, Québec. Cette étude constitue la première analyse architecturale approfondie menée sur ces vestiges. L’analyse est réalisée en trois temps qui correspondent aux trois grandes étapes de la chaine opératoire de la construction du navire. Tout d’abord, il est question d’aborder l’aspect de la foresterie afin de saisir la nature de la ressource forestière mobilisée pour la construction de la frégate. Ensuite, ce mémoire se penche sur la conception architecturale des navires qui renvoie à un aspect plus théorique, car il relève de la façon dont les formes du navire ont été « pensées ». Enfin, la charpenterie est abordée afin de saisir la séquence d’assemblage du navire. Ensemble, ces trois grands aspects dressent un portrait général de la construction navale pour la région de Bayonne au milieu du XVIIIe siècle.

Rice and the making of South Carolina : an introductory essay

Originally, Carolinians grew rice on dry land, but early in the eighteenth century, cultivation spread to swampy fresh water areas. Until the 1850s, rice reigned supreme. But large-scale rice production was limited to the tidal marshes and inland swamp, while cotton became profitable statewide after the invention of the cotton gin. In its heyday, however, rice made a few hundred planters extremely wealthy. It also contributed to cross culturation and the making of Carolina as a rich cultural hybrid. In this essay, it is this aspect of rice cultivation that Professor Littlefield describes.

The Proceedings of the South Carolina Historical Association

Annually, the association publishes a journal, The Proceedings, which consists of papers presented at the annual meeting. Retreat from Conservatism: The Old Lady of Broad Street Embraces Jim Crow by W. Ernest Douglas Catharine Macaulay: Eighteenth-Century Rebel by Mildred C. Beckwith Hitler’s Living Space Concept by C. Waldron Bolen

Irmandade de Santa Cecília - Implementação local na segunda metade do século XVIII: Évora e Porto.

Abstract: Professional brotherhoods were a fundamental structure of social organization during the Ancien Regime in Portugal. The traditional guild of musicians - Brotherhood of St. Cecilia - was a case of particular relevance to the musical context over a long period of time and was confirmed as a dominant institution, especially in Lisbon. This study establishes a confrontation across the Statutes of the Brotherhood under the Documents (Compromissos) known since 1749, in order to know (a) changes made by the end of the eighteenth century; (b) local specificities in Évora (1780) and Oporto (1784) according to the model of Lisbon (1749 and 1766); (c) connections to specific musical contexts. Resumo: As irmandades profissionais constituiram-se como uma estrutura fundamental de organização social durante o Antigo Regime em Portugal. No caso dos músicos a Irmandade de Santa Cecília afirmou-se como um caso de particular relevância para o estudo do sistema de organização e valorização de atividade confirmando-se como uma instituição dominante, sobretudo em Lisboa. Neste estudo estabelece-se um confronto entre os Estatutos da Irmandade segundo os Compromissos conhecidos desde 1749, no sentido de conhecer (a) alterações introduzidas até finais do século XVIII; (b) especificidades locais em Évora (1780) e Porto (1784) de acordo com o modelo de Lisboa (1749 e 1766); (c) relação com contextos musicais específicos.