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Osservazione strutturata e analisi delle reti: un approccio metodologico per analizzare la relazione tra processi di scaffolding e ragionamento scientifico nella didattica inquiry-based
No full textL’importanza delle discipline STEM (Scienza, Tecnologia, Ingegneria e Matema¬tica) nei percorsi educativi è sempre più riconosciuta, soprattutto a partire dalle prime fasi dell’apprendimento. Linee guida europee, come l’Agenda ONU 2030, la Commissione Europea (2016, 2018) e direttive nazionali italiane, sottolineano la necessità di promuovere le materie scientifiche per sviluppare competenze fonda¬mentali, come il problem-solving, il pensiero logico, la creatività e la curiosità negli studenti e nelle studentesse. Questo studio analizza la relazione tra i processi di ragionamento scientifici dei bambini e delle bambine e le strategie di scaffolding adottate dagli insegnanti, nell’ambito di una didattica basata sull’indagine. L’apprendimento basato sull’in-dagine (inquiry-based learning) è emerso come approccio chiave per favorire il coinvolgimento attivo degli studenti e promuovere l’esplorazione attiva dei con¬cetti scientifici. L’inquiry-based learning fornisce il contesto metodologico generale, incoraggian¬do gli studenti e le studentesse ad esplorare fenomeni scientifici, formulare ipotesi e trarre conclusioni attraverso l’indagine attiva. Lo scaffolding, invece, rappresenta il supporto strutturato e graduale offerto dagli insegnanti per guidare gli studenti durante il processo, aiutandoli a sviluppare competenze e a raggiungere una com¬prensione più profonda. I dati sono stati raccolti attraverso videoregistrazioni durante una sperimentazione di didattica inquiry-based, condotta in una classe quinta primaria, focalizzata su alcune tematiche della fisica. Le videoregistrazioni hanno documentato due sessio¬ni di attività, consentendo di analizzare in dettaglio la relazione tra interazioni di scaffolding fornite dagli insegnanti e processi di ragionamento attivati dai bambini e dalle bambine. I risultati offrono una visione dettagliata di come questi elemen¬ti interagiscano per promuovere il pensiero critico in un contesto di educazione inquiry-based
The Politics of the Innovative Russian-Language Poetry on the Example of Poetry Book Spolia by M. Stepanova
No full textВ статье рассматриваются утвержде- ния исследователей эксперимен- тальной русскоязычной поэзии 21-го века (Кукулин, Липовецкий, Вайзер) о ее повороте к соци- ально-политической тематике. Их утверждения о глубокой свя- зи между литературной формой и политикой исследуется с учетом постмарксистской эстетической мысли Жака Рансьера. Во второй части статьи анализируется книга стихов М. Степановой Spolia. Делает- ся вывод, что в кние тематизируется и демонстрируется идея имманент- ной политики поэтического текста, совместимая с эстетическими воззрениями французского теоре- тика. Таким образом доказывается, что идея о политическом потенци- але литературной формы является не только научной конструкцией, а что переплетение литературного и политического вписано в самые глубокие пласты новейших поэтиче- ских текстов.The article examines the claims of researchers of experimental Russian-language poetry of the 21st century (Kukulin, Lipovetsky, Weiser) about its turn to socio-political themes. Their claims about the deep connection between literary form and politics are examined taking into account the post-Marxist aesthetic thought of Jacques Ranciere. The second part of the article analyzes the book of poems by M. Stepanova Spolia. It is concluded that the book thematizes and demonstrates the idea of the immanent politics of the poetic text, compatible with the aesthetic views of the French theorist. Thus, it is proved that the idea of the political potential of literary form is not only a scientific construct, but that the interweaving of the literary and the political is inscribed in the deepest layers of the latest poetic texts
Educazione e narrazione. Riflessioni pedagogiche a partire da L'etica nei conflitti della Modernità di MacIntyre
No full textThis essay analyses the role that educational practice assumes in MacIntyre’s writings, bringing it into dialogue with the theme of narrative. Drawing on Ethics in the Conflicts of Modernity: An Essay on Desire, Practical Reasoning, and Narrative, the paper examines the interplay between education and narrative in order to show the particular sense that the category of narrative takes on in MacIntyre’s thought
Fabio Berti (cur.), Sfruttati. Immigrazione, agricoltura e nuove forme di caporalato in Toscana, Egea, Milano, 2024
Get PDFScience, Value, Historicity. Considerations About The Science of Value by Michael Heinrich
Get PDFThe article examines Heinrich's analysis of Marx's critique of political economy, particularly focusing on the interplay between scientific revolution and classical tradition. While Marx initiates a scientific break from classical political economy, his exposition remains ambivalently tethered to it. Heinrich identifies key theoretical elements of classical political economy – individualism, anthropologism, and empiricism – that shape its discourse. Following Heinrich’s interpretation, it is possible to define the characteristics that give Marx’s critique of political economy its scientific status, specifically: anti-empiricism, anti-anthropologism, and anti-historicism. These characteristics enable Marx’s critique to establish a radically alternative scientific paradigm compared to that of classical political economy and neo-classical economics. The article further explores the conceptualization of social relations as the new theoretical object, which cannot be merely observed empirically but requires a sophisticated abstraction that transcends empirical methodologies. The discussion culminates in an analysis of value as a social relation, contrasting it with classical views that treat value as an inherent quality of commodities. This nuanced perspective underscores the necessity for a theoretical framework that captures the social dimensions of labor and value, thereby advancing our understanding of modern economic structures
Non-orientable 3-manifolds of cubic-complexity one
Get PDFWe classify all closed non-orientable P2-irreducible 3- manifolds obtained by identifying the faces of a cube, i.e. those with cubic-complexity one. We show that they are the four flat ones
Debating The Science of Value. My Response to the Discussants
No full textI would like to express my thanks for the many comments discussing my book in this Symposium collected by Riccardo Bellofiore and Stefano Breda. All the articles are very interesting, with some points of criticism worthy of consideration being raised, as well as possible extensions or elaborations of my arguments. I will address some of these points. Unfortunately, I don’t have the space or time to do all of them the justice they deserve. The fact that I am not addressing some of the contributions below is because I see very great agreement with my own views here
Regularity properties of solutions to a sixth order Kirchhoff-Love’s type model for nanoplates
Get PDFWe prove advanced regularity results for solutions to a sixth order equation arising in the mechanical Kirchhoff-Love’s type model of the static equilibrium of a nanoplate in bending. Such regularity properties play a crucial role in the treatment, among others, of the inverse problem consisting in the determination of the Winkler coefficient of a nanoplate
