Search results for " semiosis"
showing 5 items of 5 documents
Matemática y semiótica en el aula: un punto de vista necesario
2014
Parlare per ascoltarsi. Note su alcuni aspetti dell'interlocuzione.
2015
This paper considers the nature of interlocution from the point of view of three different research programs: the theory of enunciative operations of Antoine Culioli (or toe), the psychoanalysis of Jacques Lacan (or pla) and the enactive grammar of Didier Bottineau (or ge). It is composed of three parts: in the first part, we introduce some definitions of interlocution in order to distinguish between terms and empirical supports of interlocution. The second part is devoted to the analysis of some sensorial operations that are at work in the context of verbal inter- action – with particular reference to the cases of acoustic feedback. Finally, in the last part we discuss in which sense and u…
Alcune riflessioni storico-critiche sul cosiddetto “paradosso di Duval”
2013
In 1993 a famous article by Raymond Duval highlighted a simple fact: students confuse the mathematical object O, that they are trying to build cognitively, with one of its semiotic representations R(O); he explained that this confusion was due to a sort of inevitable paradox: only someone who has already built O, can recognize R(O) as a representation of O and not as an object in itself. This idea has been extremely influential for researchers in the following years. However, many scholars of semiotics have emphasized the same phenomenon, even if in not quite the same words; in this paper we are going to mention some of them.
Sustainable Development: E-teaching (now) for Lifelong E-Learning
2011
Abstract To attain knowledge, add things every day. To attain wisdom, remove things every day. LAO TZU , “Tao Te Ching” The paper aims at convincing psychologist to cooperate in permanent education, by giving them a general idea about the first objectives of the PhD thesis titled “Nondeterministic e-Teaching for Sustainable Development in Rapidly Changing Environments”: a) Validating the role of e-teaching for sustainable development in Eastern Europe in line with the Europe 2020 strategy. (Europe 2020 is a 10-year strategy proposed by the European Commission on 3 March 2010 for reviving the economy of the European Union. It aims at “smart, sustainable, inclusive growth” with greater coordi…
Análisis de los antecedentes histórico-filosóficos de la "paradoja cognitiva de Duval"
2015
In a famous article published in 1993, Raymond Duval highlighted a simple fact: the student may confuse the mathematical object O he is trying to build cognitively with one of its semiotic representations R(O). Duval explained that this confusion was due to a sort of inevitable paradox: only someone who has already built O, can recognize R(O) as a representation of O and not as an object in itself. Thereafter, this thought has been extremely influential for researchers. However, even if in different terms, many scholars of semiotics have emphasized the same phenomenon. In this paper we propose to remind some of them. En un famoso artículo publicado en 1993, Raymond Duval evidenciaba el sigu…