Nous analysons dans l'étude des séismes, au cycle 3 de l'école primaire, le moment de l'introduction de l'instrument sismographe. Les deux professeurs enquêtés accompagnent cette introduction de gestes à valeur explicative. Par cette ostension, ces professeurs présentent le fonctionnement général d'un instrument lointain, un sismographe...
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2016 (v1)Journal articleUploaded on: March 26, 2023
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2014 (v1)Journal article
Abstract Earth Sciences describe geological phenomena by the means of investigating earth events. We study this process for the creation of the modern conceptualization of earthquakes by analyzing historical primary sources. We compare with the analysis of 5th grade classroom sequences in order to characterize what students might learn of the...
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2012 (v1)Book section
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2012 (v1)Journal article
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2018 (v1)Journal article
Our research addresses the issue of teaching and learning concepts in science education as an empirical question. We study the process of conceptualization by closely examining the unfolding of classroom lesson sequences. We situate our work within the practice turn line of research on epistemic practices in science education. We also adopt a...
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2018 (v1)Journal article
Dans ce commentaire à l'article d'A. S. Bryk (2017), nous proposons une lecture de ce texte centrée sur l'expression « preuve fondée sur la pratique » (practice-based evidence). Nous précisons tout d'abord ce que peut signifier, selon nous, cette expression. Nous essayons ensuite de brièvement définir dans quelle épistémologie de la pratique,...
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2020 (v1)Book section
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December 27, 2017 (v1)Journal article
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July 7, 2024 (v1)Conference paper
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May 28, 2024 (v1)Conference paper
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2022 (v1)Journal article
This paper addresses the subject of the semiosis process in the transactions between teachers and students about the knowledge at stake in science education. We present a conceptualisation of these transactions as a joint action between students and teachers. This conceptualisation enables us to understand the semiosis process as it unfolds...
Uploaded on: December 3, 2022 -
2024 (v1)Book section
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Uploaded on: August 4, 2024