Este trabalho tem o intuito de problematizar um conjunto de enunciações, acerca da matemática escolar, de um grupo de dezesseis estudantes concluintes do Ensino Médio noturno, em uma escola pública localizada no Vale do Taquari, ao sul do Brasil. Qualitativa, a investigação fez uso de entrevistas efetivadas por meio da técnica de grupo focal, tendo como aportes teóricos algumas ferramentas foucaultianas, também discutidas por seus comentadores. O material de pesquisa foi gerado em cinco sessões, com duração média de uma hora (...) cada, nas dependências do educandário, com a perspectiva de examinar, na ótica destes estudantes, o lugar ocupado pelas assim chamadas Ciências Exatas, a saber, Matemática, Química e Física. A análise do material de pesquisa permite inferir que, para eles, a Matemática, por um lado, segue com a alcunha de “a rainha das ciências” pois serve de suporte para outras áreas do conhecimento. Por outro, enfatizam a importância de um de seus conteúdos específicos, a Matemática Financeira, nos currículos escolares do Ensino Médio pois, nessa ótica, conhecer e dominar suas regras é imprescindível sobretudo para quem quer empreender. Tais resultados podem fomentar a problematização de duas questões. A primeira delas aponta para a importância de dar voz aos estudantes, notadamente em questões vinculadas ao currículo escolar no Ensino Médio. Não se trata de eximir a escola de suas funções, mas de ouvir os estudantes acerca de suas expectativas em relação aos conteúdos escolares. A segunda questão remonta à ideia das funções da escola na contemporaneidade, tendo em vista as demandas e necessidades do mundo do trabalho e de ascensão econômica e social para todos os estudantes. Palavras-chave: Matemática Financeira. Escola Básica. Estudantes. (shrink)

O presente trabalho expressa alguns resultados de uma investigação que tem por objetivo central compreender como a escola vem construindo suas relações de poder-saber e materialidades nestes novos tempos. Tendo como aportes teóricos aproximações com os estudos pós-estruturalistas, o material de pesquisa está composto por entrevistas semiestruturadas, gravadas e, posteriormente, transcritas com seis docentes atuantes na Educação Básica, quatro lotados na rede pública e dois na particular de ensino. A análise do material de pesquisa, tomando como base os estudos foucaultianos (...) de discurso, evidenciou a presença, simultânea, de estratégias de disciplinamento e de controle postos em ação nas práticas pedagógicas dos docentes entrevistados. Nesse cenário, a Matemática ocupa lugar de destaque no currículo escolar. (shrink)

The scientist Richard Lovell Edgeworth, educated at Trinity College, Dublin, and Oxford, was a Member of the Lunar Society of Birmingham, where he exchanged ideas with other scientists, including James Watt, and was known for his significant mechanical inventions. However, Edgeworth's real interest was education: in this 1788 two-volume work, written with his daughter, the poet Maria Edgeworth, he draws on his own experience of raising twenty children, from which the work derives its authority and innovative character. The work (...) was very influential, and led to his Essays on Professional Education. The two volumes discuss the theories of philosophers and educationalists, while in general arguing for the importance and formative character of early childhood experiences. Volume 1 deals with areas such as play, obedience and behaviour, and Volume 2, with creativity, and public and private education. (shrink)

This Teacher Education Project is an intervention research aimed at creating new school roles for educating students as readers and writers as well as citizens. The methodological framework was based on Vygotsky’s discussions of method as praxis, as well as on both the Marxist practical–materialistic–revolutionary activity and Engeström’s extensions of Cultural Historical Activity Theory. The work at school was motivated by students’ limited awareness of reading and writing. The goal was to involve the school as a community in understanding and (...) transforming the ways in which reading and writing were addressed in classrooms. The methodology used for organizing and carrying out the project was devised so as to allow for three activity systems that partially interact with their objects – that is, reading and writing as tools for teaching-learning in different areas in order to constitute students as citizens. However, for this paper, we will focus solely on the Teacher Education Activity System, which we termed Teacher Support Team. Three episodes are discussed in this paper: Two video sessions with the Teacher Support Team, the first of which took place in 2010, and the second in 2011; and a classroom reading class session that was videotaped in 2011 as part of the Teacher Support Team work. The theoretical and practical work developed was targeted at creating a mutual Zone of Proximal Development that supported teachers, coordinators, and the principal, through the appropriation of reading and writing as processes. The results show that the organization of the project as interrelated activity systems enhanced the entire school’s prospects of appropriating the reading and writing teaching-learning processes, by focusing on the same object, in the diverse systems that framed the project. (shrink)

Take the strong rhetoric! This expression comes to mind as we set in order the ideas and impressions prompted by Sandra Harding’s “An Organic Logic of Research: A Response to Posey and Navarro”.

«Lo otro» persistente. Lo femenino en la obra de María Zambrano es un estudio que recorre los textos en los que Zambrano expone su concepción de las mujeres y de lo femenino de modo explícito, y que también aborda las obras en las que la autora remite a los personajes femeninos de las letras españolas. Además, este trabajo dedica un importante lugar a las figuras de Antígona y Diotima sobre las que la filósofa reflexiona, y que constituyen un significativo testimonio (...) de su búsqueda de un nuevo tipo de razón (la razón poética) y de su expresión (los delirios). El enfoque de esta investigación muestra cómo los problemas centrales de la filosofía de María Zambrano están íntimamente vinculados con su indagación sobre lo femenino y deja constancia, al mismo tiempo, de la ambigüedad de las tesis que Zambrano formula sobre lo femenino. (shrink)

The Author traces the modern history of political concept of utopia from the publication of More’ Utopia. The historic-philosophical analysis shows that the opposition utopia vs realism and its transformations was central to develop the dialectic between reality and imagination, which is one of the axis of the western political Modernity. But, the epistemic and socio-political crisis of the XXth Century reveals the aporia and contradictions within this dialectic. However, in front of fear and angst ruling our present, the Author (...) shows that a possible way out of our crisis could be in starting up again this dialectic along giving birth to new forms of our political coexistence. (shrink)

El presente artículo se centra en el estudio de la exégesis que lleva a cabo Plotino en torno a la significación de la inefabilidad del uno, planteada en el Parménides platónico al hilo de la primera hipótesis. Este ubica a este primer uno inefable en el centro mismo de su sistema, lo que tendrá fuertes implicaciones tanto a nivel ontológico como por lo que respecta a la comprensión del lenguaje. la concepción de la realidad que se deriva de esta inefabilidad (...) del primer principio, de un lado, y las implicaciones en la naturaleza del lenguaje filosófico que abre este postulado, de otro, ocuparán la centralidad de nuestras reflexiones. Atenderemos a los textos originales en los que se plantea la cuestión, apoyándonos en la labor de la crítica, discutiendo los puntos fundamentales a fin de esclarecer la posición que encontramos en las Enéadas. Tomaremos, asimismo, en consideración la actualidad que tiene esta posición y su capacidad de ir más allá de la crítica heideggeriana a la metafísica. (shrink)

Trata-se de analisar uma “cena” pedagógica, a do truque do pato de cera, exposta no livro III do Emílio. Ali o autor tem a oportunidade de se dedicar à “parte mais útil” de seu livro e mostrar de como podem ser aplicadas as máximas do livro III.

RESUMENDesde el trasfondo de la cultura, emerge cierto imaginario social que, asentado en la periodicidad biológica de la fecundidad femenina, proyecta a la mujer como un ser cíclico y mudable, por oposición a la linealidad e inmutabilidad masculinas. Este imaginario se remonta a la conciencia humana originaria y prehistórica, para la cual la madre constituía y simbolizaba una realidad cíclica, continuamente renacida de su seno. En el contexto del feminismo de la diferencia, el presente artículo se propone releer en términos (...) metafísicos la simbólica circular y cíclica de la madre, concebida en el origen de la conciencia primitiva, recuperada por la filosofía feminista, y repetida por gran parte del pensamiento moderno y contemporáneo.PALABRAS CLAVEDIFERENCIA SEXUAL–ARQUETIPO–REPETICIÓN–INMANENCIA–DEVENIR. ABSTRACTFrom the background of culture, it emerges a social imaginary that, settled on the biological basis of female fertility, projects woman as a cyclical and changeable being, as opposed to male linearity and immutability. This imaginary dates back to the original and prehistoric human consciousness, to which the mother constituted and symbolized a cyclical actually, continually reborn from her womb. In the context of Feminism of Difference, this article aims at rereading in metaphysical terms the circular and cyclic symbolic of the mother, conceived at the origin of the primitive consciousness, recovered by Feminist Philosophy, and repeated by a large branch of Modern and Contemporary Thought.KEYWORDSSEXUAL DIFFERENCE–ARCHETYPE–REPETITION–IMMANENCE–BECOMING. (shrink)

La República Democrática del Congo (RDC) es un país sometido a ciclos de guerras que conllevan asesinatos, violaciones a mujeres, reclutamiento de niños y niñas soldado, población deslazada, una generación perdida de niños y niñas de la calle, anulación de la educación más básica y cientos de casos que evidencian el constante incumplimiento de los derechos humanos.

O presente trabalho analisa criticamente o realismo prático de Lynne Baker. As principais teses e características da perspectiva de Baker são reconstruídas contra o pano de fundo do que ela denomina a visão standard das atitudes proposicionais e sua eficácia causal. O teste dos contrafactuais, proposto por Baker, para a atribuição de poder causal a estados mentais é, então, criticado. A tese aqui defendida diz que a proposta de Baker fracassa por não ser capaz de fornecer uma resposta adequada ao (...) problema da suficiência. (shrink)

En este trabajo se estudian los antecedentes al Centro de Investigaciones Biológicas del Consejo Superior de Investigaciones Científicas. A través de documentación del archivo histórico del CSIC se exploran los orígenes de los institutos que entrarían a formar parte del nuevo centro: el Instituto Ramón y Cajal, el Instituto de Endocrinología Experimental y el Instituto de Microbiología. La marginación a la que se sometió a los discípulos de Cajal y a sus trabajos contrasta con el apoyo que recibían otras áreas (...) biológicas y biomédicas, como la microbiología y la edafología. (shrink)

The discussion of the soul as a principle of life in ancient Greek philosophy was not limited to the soul’s relation to the body, the capacities of the soul, and the functions of the living organism. The debates about the soul and life also concerned issues of embryogenesis, such as the generation, formation, and animation of an organic body in the womb. The fragments of these debates can be traced in the writings of Alexander of Aphrodisias, particularly in his treatise (...) On the Soul. In this paper, I examine Alexander’s views on animal reproduction, especially considering the problematic question of the life and animation of the embryo. Analyzing generation among the other capacities of the nutritive soul in On the Soul, Alexander considers the causes of embryogenesis. As the first cause, he indicates the nutritive capacity, which is transmitted from the parent through the seed and acts in the embryo. In addition, as Simplicius states in his commentary on Aristotle’s Physics, Alexander claims that the soul of the parent acts as a paradeigma that specifies the order and the goal of the embryo’s development. Thus, I explain Alexander’s understanding of the causes of the embryo’s development and animation in the context of his idea of the soul as a capacity (δύναμις) and state (ἕξις). (shrink)

ABSTRACT This paper intends to analyze Walter Benjamin’s critique of Heidegger’s habilitation thesis Duns Scotus’s Doctrine of Categories and Meaning. This objective will be carried out from a contrast between Heidegger’s thesis and the essay that Benjamin writes at the same time entitled On Language as Such and on the Language of Man. Likewise, the reasons that lead Benjamin to critically comment on Heidegger’s thesis will be studied from two perspectives: the problem of translation and the Heideggerian recovery of Neo-Kantianism. (...) Considering the rehabilitation of scholasticism and phenomenology at the beginning of the 20th century, an attempt will be made to reconstruct an implicit debate between the authors around 1916 to account for the distance between Heidegger’s logical conception of language and Benjamin’s theological conception of language. (shrink)