O artigo tem por objetivo problematizar o enunciado que diz da importância de ensinar matemática usando jogos. O material de pesquisa abrange todos os exemplares da Educação em Revista (ER), periódico do Sindicato do Ensino Privado do RS. Servindo-se de ferramentas teóricas oriundas do pensamento de Foucault, o artigo examina entrelaçamentos do enunciado estudado com outros do campo educacional, que geram efeitos de verdade no discurso da educação matemática contemporânea. O trabalho investigativo permitiu identificar: a) os vetores de sustentação do (...) referido enunciado encontram-se nas produções acadêmicas da área da Educação Matemática e em documentos oficiais; b) uma reatualização do enunciado evidenciando fortes aproximações entre os jogos escolares para ensinar matemática e as tecnologias digitais. As considerações finais apontam para a constituição de uma narrativa vitoriosa sobre o uso de jogos nas aulas de matemática, capturando professores e alunos. Palavras-chave: Educação Matemática. Escolas privadas. Jogos. Enunciado. Michel Foucault. The use of games in Mathematics classes: problematizing the truths of contemporary pedagogical discourse Abstract: The article aims to problematize the statement about the importance of teaching mathematics using games. The research material covers all the copies of Educação em Revista (ER), a periodical of the Private Teaching Union of RS. Using theoretical tools derived from Foucault's thought, the article examines the intertwining of the studied utterance with others in the educational field, which generate real effects in the discourse of contemporary mathematics education. The investigative work allowed us to identify: a) the support vectors of that statement are found in academic productions in the area of ​​Mathematics Education and in official documents; b) a re-updating of the statement showing strong similarities between school games to teach mathematics and digital technologies. The final considerations point to the constitution of a victorious narrative about the use of games in math classes, capturing teachers and students. Key-words: Mathematics Education. Private schools. Games. Statement. Michel Foucault. El uso de juegos en las clases de Matemáticas: problematizando las verdades del discurso pedagógico contemporáneo Resumen: El artículo tiene como objetivo problematizar la afirmación que dice sobre la importancia de enseñar matemáticas mediante juegos. El material de investigación cubre todos los ejemplares de Educação em Revista (ER), publicación periódica de la Unión de Docentes Privados de RS. Utilizando herramientas teóricas derivadas del pensamiento de Foucault, el artículo examina el entrelazamiento del enunciado estudiado con otros en el ámbito educativo, que generan efectos reales en el discurso de la educación matemática contemporánea. El trabajo investigativo permitió identificar: a) los vectores de apoyo de ese enunciado se encuentran en producciones académicas en el área de Educación Matemática y en documentos oficiales; b) una actualización de la declaración que muestra fuertes similitudes entre los juegos escolares para enseñar matemáticas y tecnologías digitales. Las consideraciones finales apuntan a la constitución de una narrativa victoriosa sobre el uso de juegos en las clases de matemáticas, capturando a profesores y alumnos. Palabras-clave: Educación Matemática. Escuelas privadas. Juegos. Enunciado. Michel Foucault. Data de registro: 05/09/2021 Data de aceite: 16/02/2022. (shrink)

Stress has been being pointed as the evil of the current world and can affect as much adults as children. The disorders associated with stress are varied, and people who suffer from it frequently present physical and psychological problems, influencing their behavior and social environment. The care..

In this paper we examine the idea of beatitudo in Duns Scotus. We begin with the Quaestiones super libros metaphysicorum, where the Doctor Subtilis presents a conception of the act of intellective knowledge through the natural meaning of beatitude. Taking up the famous incipit of the Metaphysics, Duns Scotus develops the idea of a maximum desiderium and a maxima scientia as a way of human and natural perfection. In conceiving this desiderium naturale as form of ultimate realization, he sees it (...) as similar to the knowledge of immaterial substances in statu viae. His definition of beatitudo also disagrees with the Thomist doctrine, developing it a priori as a cognitio intuitiva, making it possible for humans to achieve happiness in statu viae. In contrast, in Ordinatio IV, dist. 49, Scotus emphasizes the value of beatitude in its ethical and theological sense, taking recourse to the Augustinian and Boethian definitions in order to understand its nature as the full expression of the intellective, volitional a... (shrink)

La tesis central del presente texto es que la emergencia del nuevo paradigma de los movimientos sociales es verificada por la fuerza creciente de la idea de red social al interior de las ciencias sociales. Sin embargo, entendemos que el reconocimiento más amplio de este nuevo paradigma es impedido p..

This paper addresses the problems of justifying and explaining beliefs about facts in the context of civil trials. The first section contains some remarks about the nature of adjudicative fact-finding and highlights the communicative features of deciding about facts in judicial context. In Sect. 2, some difficulties and the incompleteness presented by Bayesian and coherentist frameworks, which are taken as methods suitable to solve the above-mentioned problems, are pointed out. In the third section, the purely epistemic approach to the justification (...) and the explanation of beliefs about facts is abandoned and focus is given to the dialectical nature of civil procedure, where the parties and, particularly, the judge have to make their reasoning clear enough to allow a fruitful and efficient debate about facts. For this purpose, a communication/argumentation system is put forward, consisting of fourteen intertwined rules of discourse. The system embodies the fundamental epistemic principle according to which belief is updated given new evidence, is tailored for abductive inferences and is structured on fundamental concepts of civil procedural law. The fourth section presents an empirical application of the system to a real case. (shrink)

In his celebrated historic-epistemological work Identité et réalité, Émile Meyerson claimed that the scientific conservation principles were first suggested and accepted for philosophical reasons, and only afterwards were submitted to experimental tests. One of the instances he discussed in his book is the principle of mass conservation in chemical reactions. Meyerson pointed out that several authors, from Antiquity to Kant, accepted the idea of quantitative conservation of matter; and Lavoisier himself was strongly influenced by a priori ideas, using this principle (...) instead of attempting to test it. This paper will review Meyerson’s claim and historic evidence, focusing especially the late nineteenth and early twentieth century, when the principle of mass conservation was tested in highly accurate experiments. Instead of confirming the principle, some of those experiments led to the detection of anomalies. Hans Landolt, for instance, noticed that there were some small violations of the principle. He observed mass variations of about 10−6 in chemical reactions produced in hermetically sealed glass tubes. Since Landolt was a famous chemist, his results produced a strong response. Several researchers repeated his experiments, with different results. Landolt himself improved his experiments, with a balance that could detect mass changes of 10−7. After changes of the experimental procedure, the chemical reactions did not show significant mass changes. There was not, however, any “crucial experiment” “proving” that mass was conserved. The observed anomalies were set aside mainly by theoretical reasons, after the discovery of radioactivity and the development of the theory of relativity. (shrink)

AUTORIDADE DOUTRINAL DE SANTO TOMÁS: DE 1878 A 1914 – SANTIAGO RAMÍREZ, O.P.

Este artigo trata da questão da manipulação do ser humano como ser sensório que através dos cinco sentidos é explorado, manipulado e dominado especialmente pelo sentimento do medo nos processos de convencimento, desenvolvimento e manutenção da religião, considerando especialmente a nova onda pentecostal, os Neopentecostalismos brasileiros.

This paper deals with the questions of emergence and complex (mental and social) systems and with downward determination from the viewpoint of perspectival realism. These are issues concerning the foundations of the human sciences, generally speaking, and particularly psychology and sociology. A criterion is put forward, which distinguish metaphysicalfrom ontological (conceptual) problems, and the notions of complex, hierarchic system and causation that would be suitable for those that defend emergence and perspectivist foundations of the human sciences are discussed. Este artigo (...) trata das questões da emergência de sistemas complexos (mentais e sociais) e da determinação descendente do ponto de vista do realismo perspectivista. Essas são questões sobre os fundamentos das ciências humanas em geral e, em particular, da psicologia e da sociologia. É proposto um critério para distinguir problemas metafísicos de problemas ontológicos (ou conceituais), e são discutidas as noções de sistema complexo hierárquico e de causação que seriam adequadas para uma fundamentação emergentista e perspectivista das ciências humanas. (shrink)

O objetivo deste trabalho é desenvolver uma reflexão a respeito da leitura feita por Carl Schmitt dos intelectuais católicos como filósofos de Estado da contrarrevolução. Pontualmente, o trabalho concentra-se na relação estabelecida por Carl Schmitt entre Teologia Política e Constituição, a partir da análise das reflexões De Maistre e De Bonald, em especial no que diz respeito a leitura teológico-política de categorias centrais da teoria da constituição, como, por exemplo, a questão do poder constituinte e da constituição da ordem, uma (...) reflexão crítica de tais categorias não para restaurar a monarquia, mas, sim, apontando para a defesa da ditadura. Assim, partindo de um método hermenêutico, foram analisados os textos de bibliografia primária e, doravante, obras outras de interlocutores, bem como outros autores que se dedicaram ao problema em análise. (shrink)

Cartografias da ingovernabilidade dos corpos na arte e na vida Resumo: Sofremos uma crescente governamentalização dos corpos e das condutas ao longo do mundo moderno e contemporâneo. Essa foi uma das expressivas contribuições do pensamento do filósofo francês Michel Foucault. No entanto, tal governamentalização não adveio sem contrapartida. Trata-se, em todo caso, de um empreendimento sistemático de investimento pelo poder e de redução dos corpos à sua dimensão extensiva, utilitária, funcional e orgânica, numa palavra, instrumental. Uma pletora de práticas foi (...) criada em vários campos – saúde, educação, trabalho, lazer, esporte, etc. – com este fim. No entanto, por mais incontornável que seja, os corpos não se deixam reduzir a um estado de coisa, a sua extensão, em resumo, a sua reificação. Este trabalho visa circunscrever esta problemática, para os fins de explorar o tema que concerne a relação entre os corpos, a cultura e o papel da arte como cartografia intensiva, sob o signo da ingovernabilidade. Palavras-chave: cartografias, ingovernabilidade, corpo, arte, filosofia. Cartographies of the ungovernability of bodies in art and life: We have suffered a growing governmentalization of the bodies and behaviors throughout the modern and contemporary world. This was one of the expressive contributions of the French philosopher Michel Foucault’s thought. However, such governmentalization has not come without a counterpart. In any case, it is a systematic undertaking of investment by the power and of reduction of the bodies to their extensive, utilitarian, functional and organic dimension to a word, instrumental. A plethora of practices has been created in various fields - health, education, work, leisure, sports, etc. - to this end. However, bodies are not reduced to a state of affairs, to their extension, in short, to their reification, as unavoidable as it might be. This work aims to circumscribe this problem, in order to explore the theme that concerns the relationship among the bodies, the culture and the role of the art as an intensive cartography, under the sign of ungovernability. Keywords: cartography, ungovernability, body, art, philosophy. Cartografias de la ingobernabilidad de los cuerpos en el arte y la vida Resumen: Sufrimos una creciente gubernamentalización de los cuerpos y el comportamiento en todo el mundo moderno y contemporáneo. Esta fue una de las contribuciones expresivas del pensamiento del filósofo francés Michel Foucault. Sin embargo, tal gubernamentalización no se produjo sin una contraparte. En cualquier caso, es una empresa sistemática de inversión por poder y la reducción de los cuerpos a su dimensión extensiva, utilitaria, funcional y orgánica, en una palabra, instrumental. Se han creado una gran cantidad de prácticas en diversos campos: salud, educación, trabajo, ocio, deportes, etc. - con este fin. Sin embargo, por inevitable que sea, los cuerpos no se reducen a un estado de cosas, su extensión, en resumen, su reificación. Este trabajo tiene como objetivo circunscribir este problema, a fin de explorar el tema que concierne a la relación entre los cuerpos, la cultura y el papel del arte como cartografía intensiva, bajo el signo de ingobernabilidad. Palabras clave: cartografía, ingobernabilidad, cuerpo, arte, filosofía Data de registro:16/06/2020 Data de aceite: 22/07/2020. (shrink)

In this paper we intend to present briefly the way Fonseca deals with the doctrine of causation in his Commentaries on the Metaphysics of Aristotle. We shall begin with the presentation of the map of the disputations on causation in that work (I), then will refer to the position of Fonseca on the definition of cause (II), the relation between cause and principle (III) and, finally, his defense of the Aristotelian four causes (IV).

The Kuhnian 'Revolution' and its implications for sociology --Verdade, realismo e virtude 2.0 -- Images and imaging in science : modes of perception, algorithmic imagism and big data -- Dos experimentos de pensamento na ciência e na filosofia em relação com outras modalidades de experimentos -- Um savant-philosophe : Michael Polanyi e a filosofia da ciência -- Tempo e explicação : pré-formação, epigénese e pseudomorfose nos estudos comparativos nas ciências sociais -- Why some physical theories should never die -- Sobre (...) a relação entre filosofia natural e teologia natural no pensamento de Newton -- L'harmonie de l'inattendu : Henri Poincaré entre physique et philosophie -- A recepção das ideias do Círculo de Viena em Portugal : duas tentativas de teses de doutoramento sobre o empirismo lógico -- Riscos tecnológicos, agricultura transgénica e alternativas. (shrink)

Filósofos e historiadores da ciência oferecem explicações para cientistas aceitarem ou rejeitaremuma dada hipótese ou teoria, mas, de um modo geral, não apresentam critérios que permitamdeterminar de maneira clara o que seja aceitação e o que seja rejeição. Com o intuitode contribuir para elucidar este problema, foi proposto um método de análise em Martinse Martins, exemplificado pelo posicionamento do naturalista inglês William Bateson diante da teoria cromossômica, no período compreendido entre 1902 e 1926.O objetivo deste artigo é aplicar o (...) método de análise acima mencionado para esclarecer aposição adotada pelo zoólogo Thomas Hunt Morgan diante da hipótese/teoriacromossômica, no período compreendido entre 1903 e 1910-1911. Nossa análise mostraque Morgan rejeitou a teoria cromossômica no período considerado e que sua mudançarepentina de opinião se deveu a uma estratégia profissional. (shrink)

Language is a cognitively demanding human trait, but it is also a fundamentally cooperative enterprise that rests on the motivation to share information. Great apes possess many of the cognitive prerequisites for language, but largely lack the motivation to share information. Callitrichids (including marmosets and tamarins) are highly vocal monkeys that are more distantly related to humans than great apes are, but like humans, they are cooperative breeders and all group members help raising offspring. Among primates, this rearing system is (...) correlated with proactive prosociality, which can be expressed as motivation to share information. We therefore propose that the unique coincidence of these two components in humans set the stage for language evolution: The cognitive component inherited from our great ape-like ancestors, and the motivational one added convergently as a result of cooperative breeding. We evaluate this scenario based on a review of callitrichd vocal communication and show that furthermore, they possess many of the mechanistic elements emphasized by the mirror system hypothesis of language evolution. We end by highlighting how more systematic phylogenetic comparisons will enable us to further promote our understanding of the role of cooperative breeding during language evolution. (shrink)

From Antiquity to the 19th century it was very common to explain natural phenomena (especially biological ones) through final causes. This paper analyses one of the periods of development of this concept, in Antiquity, with special emphasis upon the contributions of Socrates and Plato. They introduced the idea of an intelligent and beneficial god, who plans the structure of the universe and of all beings in the best possible way. This concept was strongly influential in later periods. RESUMO: Da Antiguidade (...) até o século XIX foi muito comum procurar-se entender os fenômenos naturais (especialmente os biológicos) através de causas finais. Este artigo analisa um dos períodos de formação dessas concepções, na Antiguidade, dando especial atenção às contribuições de Sócrates e Platão. Estes introduzem a ideia de uma divindade inteligente e bondosa, que planeja a estrutura do universo e de todos os seres da melhor forma possível. Essa concepção teve grande influência, no período posterior. (shrink)

This paper discusses the possibility of an absolute vacuum - a space without any substance. The motivation of this study is the contrast between most philosophers, up to Descartes, who stated that a vacuum was impossible, and the 17th century change of outlook, when the possibility and effective existence of the vacuum was accepted after the experiments of Torricelli and Pascal. This article attempts to show that, contrary to the received opinion, the acceptance of an ether is preferable to the (...) acceptance of a vacuum for several reasons. First: it is impossible to provide an empirical proof of the non-existence of the ether; second, an absolute vacuum is unthinkable; third, the ether concept is useful for the understanding of physical phaenomena; and fourth, the hypothesis of an ether in apparently void spaces is useful for the future development of science. The paper also endeavours to show that no recent advance of science changed those conclusions and that no future development can change them. (shrink)

This paper describes the four causes accepted by Aristotle, and then focus upon his concept of final causes, especially emphasizing its use in the study of living beings. The article discusses several difficulties in interpreting Aristotle’s teleology, such as its relation with the concept of a providential god, and the difficulty of understanding goals in processes that do not include intelligent agency. The Aristotelian ideas on final causes are highly complex, and they are widely different from those usually ascribed to (...) the philosopher. RESUMO: Este artigo apresenta uma descrição dos quatro tipos de causas aceitas por Aristóteles, centralizando-se depois nas causas finais, focalizando principalmente seu uso no estudo dos seres vivos. Discute diversos problemas da interpretação da teleologia de Aristóteles, tal como sua relação com a ideia de um deus previdente e as dificuldades de compreensão de finalidades em processos que não envolvem agentes inteligentes. As ideias aristotélicas sobre as causas finais são altamente complexas, e muito diferentes das versões simplistas que costumam ser atribuídas ao filósofo. (shrink)

This book contains a selection of papers presented at the V South Cone Meeting of Philosophy and History of Science. The language of the chapters is Portuguese, Spanish or English. Published by the South Cone Association for Philosophy and History of Science, www.afhic.org.

: Suppose a scientist discovers a new, unpredicted phenomenon. How can one ascertain the causes, properties and laws of the phenomenon? How can one plan the investigation of the circumstances that affect the phenomenon, and of the effects that the new phenomenon could produce? If the phenomenon is completely unexpected and does not fit any previous theory, it is impossible to provide a theoretical prediction of its likely properties. In the empiricist tradition, therefore, the recommended method was to investigate all (...) possibilities, because in such cases it is impossible to exclude a priori anything. William Stanley Jevons provided a clear criticism of this method. It is impossible to investigate all possibilities, because they are boundless. Is it then impossible to plan the research of unexpected new phenomena? No. Jevons pointed out an alternative. According to Jevons, a scientist confronting a new, unexpected phenomenon, should compare it to other known phenomena to establish analogies. This comparison should allow the researcher to find out one or several known phenomena similar to the new one. This paper will present and discuss Jevons’ proposal in the context of late 19th century methodology of science. Keywords: scientific method; empirical research; analogy; Jevons, William Stanley. (shrink)

João Galrão, fundador de uma das mais importantes oficinas tipográficas na Lisboa do século XVII, possuía quatro marcas tipográficas, as quais apresentam como característica comum a presença das suas iniciais – IG. Se muitas das espécies produzidas na oficina de João Galrão ostentam, no rosto ou no cólofon, a marca do impressor, após a sua morte, a situação altera-se. António Pedroso Galrão, sobrinho e continuador do impressor João Galrão, utilizou, até meados do século XVIII, o material tipográfico da oficina de (...) seu tio, reduzindo as marcas tipográficas a uma função meramente decorativa. Curiosamente, em contrafacções estampadas na sua oficina tipográfica, não se coibiu de as utilizar, deixando a sua marca identificadora. (shrink)

O governo das diferenças e a potência da vida surda na escola Resumo: É urgente afirmar a surdez como acontecimento ontológico, produtor de diferenças, as quais se materializam no corpo dos sujeitos surdos. O artigo objetiva produzir uma análise filosófica da surdez-acontecimento, fazendo um paralelo entre a ação das políticas educacionais e a micro relação do cotidiano escolar, pelo movimento de resistência das pessoas surdas às políticas igualitárias. O conceito de governamentalidade, desenvolvido por Michel Foucault, é fundamental para essa reflexão, (...) apontando dois movimentos nas práticas inclusivas: o primeiro, agenciado na pauta da diversidade, com foco em práticas igualitárias e o segundo movimento, produzido na lógica da diferença. Propõe-se anunciar a surdez não apenas pela diferença, linguístico-cultural, mas como efeito de uma diferença ontológica espalhada no corpo social por fluxos ramificados, em movimentos intensivos, minando internamente os sujeitos e por eles, as variadas instituições. É a prática rasteira da contra-ação desse “ser” surdo às ações normalizadoras que interessa aqui ressaltar. Palavras-chave: Educação de surdos. Políticas inclusivas. Diferenças. Apoio e financimento da pesquisa: FAPESP e à CAPES Government of differences and the power of deaf life in school: It is urgent to affirm deafness as an ontological event, producer of differences, which materialize in the body of deaf subjects. The article aims to produce a philosophical analysis of deafness-event, making a parallel between the action of educational policies and the micro relationship of school daily, by the movement of resistance of deaf people to egalitarian policies. The concept of governmentality, developed by Michel Foucault, is fundamental to this reflection, pointing out two movements in inclusive practices: the first, guided by the diversity agenda, focusing on egalitarian practices and the second movement, produced in the logic of difference. It is proposed to announce deafness not only by linguistic-cultural difference, but as the effect of an ontological difference spread in the social body by branched flows, intensive movements, internally undermining the subjects and by them the various institutions. It is the low practice of counteracting this deaf “being” to normalizing actions that is of interest here. Keywords: Deaf education. Inclusive policies. Differences. Gobierno de diferencias y el poder de la vida de los sordos en la escuela Resumen: Es urgente afirmar la sordera como un evento ontológico, productor de diferencias, que se materializa en el cuerpo de los sordos. El artículo tiene como objetivo producir un análisis filosófico del evento de sordera, haciendo un paralelo entre la acción de las políticas educativas y la micro relación de la escuela diaria, por el movimiento de resistencia de las personas sordas a las políticas igualitarias. El concepto de gubernamentalidad, desarrollado por Michel Foucault, es fundamental para esta reflexión, señalando dos movimientos en prácticas inclusivas: el primero, guiado por la agenda de la diversidad, centrado en prácticas igualitarias y el segundo movimiento, producido en la lógica de la diferencia. Se propone anunciar la sordera no solo por la diferencia lingüístico-cultural, sino como el efecto de una diferencia ontológica propagada en el cuerpo social por flujos ramificados, movimientos intensivos, que debilitan internamente a los sujetos y por ellos a las diversas instituciones. Lo que interesa aquí es la baja práctica de contrarrestar este "ser" sordo para normalizar las acciones. Palabras clave: Educación para sordos. Políticas inclusivas. Diferencias. Data de registro: 11/12/2019 Data de aceite: 21/10/2020. (shrink)

Resumo: O texto é uma análise sobre a corrente crítica à relação entre direitos humanos e soberania popular no século XX, uma interpretação segundo a qual direitos humanos significam cada vez mais intervenção estatal e, em concomitância, seguem uma proceduralização da democracia. Ao contrário dessa posição, constatamos que direitos humanos, no momento atual, são impensáveis sem planejamento estatal, sem experts e funcionários estatais para efeito de sua implementação. Isso, se compromete a idéia clássica de soberania popular que supõe legislação política (...) por parte do povo, não a anula deveras: desde que não se pretenda manter a pureza clássica desse conceito, não parece ser incoerente pensar os direitos humanos, quando garantidos pelo Estado, como um meio, provavelmente o mais importante, de consolidação da vida democrática de um povo. Logo, se a concretização dos direitos humanos não admite ou não é acompanhada pela legislação do povo, é inegável, contudo, que é uma potencializadora de sua expressão, com o que, em decorrência, a relação entre Estado e sociedade civil não se manterá estática, podendo sofrer influências dos portadores de direitos.Palavras-chave: direitos humanos - soberania popular - Estado - sociedade civil - democracia.: The text is an analysis on the critical chain to the relation between human rights and popular sovereignty in century XX, an interpretation according to which human rights mean each time more state intervention and, in concurrence, follow a processing of the democracy. In contrast of this position, we evidence that if it cannot think about human rights without state planning, experts and state employees for effect of implementation of them. This, if compromises the classic idea of popular sovereignty that assumes legislation politics on the part of the people, does not annul it indeed: since that if it does not intend to keep the classic pureness of this concept, does not seem to be incoherent to think the human rights, when guaranteed for the State, as the way, probably most important, of consolidation of the democratic life of a people. Soon, if the concretion of the human rights does not admit or it is not followed by the legislation of the people, is undeniable, however, that it is an enabling to one of its expression, with what, in result, the relation between State and civil society will not remain static, being able to suffer influences from the carriers of rights. (shrink)

The Association of Philosophy and History of Science in the South Cone is a non-profit academic association, founded on May 5th, 2000, in Quilmes, Argentina, at the closing ceremony of the 2nd Meeting of Philosophy and History of Science in the South Cone. The creation of this Association was the result of the interest to deepen and strengthen the exchange between the researchers in Philosophy and History of Science from the countries of the South Cone, from the two first meetings (...) that took place in Porto Alegre and Quilmes onwards. Since then, there have been biennial meetings organized as its responsibility. The main aim of AFHIC is to contribute to a better understanding of science from a philosophical as well as a historical point of view in the Spanish and Portuguese-speaking countries, especially in those which belong to the American South Cone, promoting a space for reflection, exchange, discussion, communication, and dissemination of such an understanding. This volume is - with minor changes - the English version of Fisica: Estudos Filosofi cos e Historicos. It is composed of refereed and, in some cases, opportunely modifi ed contributions made by members of the Association of Philosophy and History of Science in the South Cone, some of them who are unfortunately no longer among us. Pablo Lorenzano Director of AFHIC's Book Series. (shrink)

In this article, we describe how Louis-Joseph Lebret’s work, propelled by his human-centred spirituality, contributed to the development of an approach aimed at the transformation of social and eco...

Des collégiens lisaient le contenu d'une brochure ou d'un cédérom afin de répondre à des questions relatives aux caractéristiques de trois professions et devaient ensuite rappeler les informations correspondant aux réponses à ces questions ainsi que des informations proches de ces informations dans le texte. Une moitié des informations à rappeler était signalée par la mise en gras. Les résultats montrent des mécanismes de traitement analogues dans la brochure et le cédérom. Les résultats mettent aussi en évidence deux modalités différentes (...) de traitement de la signalisation des informations. Une modalité est relative à la signalisation perceptive périphérique - la mise en gras des informations -; l'autre modalité concerne le questionnement, c'est-à-dire les questions posées. La modalité relative au questionnement conduit à un meilleur rappel final des informations.The effects of two types of text presentation are studied in a experimental situation similar to vocational guidance. Two groups of junior- high school students with computing skills were examined. The first group received the text in a booklet and the second recieved the text on a CD-ROM. Two tasks were given: a research task examining the selection process and then a memory task examining the integration process. Moreover we measured the influence of typographical cues and the instructional system on these two tasks. As far as the information presentation is concerned, the results show that it did not affect the process of selection and the integration of the information. For the text cues, in both groups , the cueing was found to have an effect on the selection process but not in the integration process of the researched information. Researched information can be recalled more easily than information that is only read but the beneficial effect of typographical cues does not add to the beneficial effect of researched information. We propose future research on the effectiveness of different types of cues in function of differences on domain and computing systems expertises. (shrink)