The Nested Epistemic Actions Model for Abstraction in Context: Theory as Methodological Tool and Methodological Tool as Theory

Author(s):  
Tommy Dreyfus ◽  
Rina Hershkowitz ◽  
Baruch Schwarz
2001 ◽  
Vol 32 (2) ◽  
pp. 195 ◽  
Author(s):  
Rina Hershkowitz ◽  
Baruch B. Schwarz ◽  
Tommy Dreyfus

Mathematics ◽  
2020 ◽  
Vol 8 (6) ◽  
pp. 989
Author(s):  
Marta Barbero ◽  
Inés M. Gómez-Chacón ◽  
Ferdinando Arzarello

The paper focuses on the cognitive and epistemic characterization of backward reasoning in strategy games resolution. It explores the use of abstraction in context (AiC) theory as a tool for the analysis of the epistemic actions involved in these processes. We follow a qualitative methodology based on design experiments, focusing on a study carried out with mathematics and engineering students. The analysis allowed us to combine the two models derived from the epistemology of mathematical backward reasoning and AiC theory in a unified framework that allowed us to focus both short-term and long-term processes in mathematical activities. Recurring patterns of epistemic actions were identified.


2020 ◽  
Vol 43 ◽  
Author(s):  
Giovanni Pezzulo ◽  
Laura Barca ◽  
Domenico Maisto ◽  
Francesco Donnarumma

Abstract We consider the ways humans engage in social epistemic actions, to guide each other's attention, prediction, and learning processes towards salient information, at the timescale of online social interaction and joint action. This parallels the active guidance of other's attention, prediction, and learning processes at the longer timescale of niche construction and cultural practices, as discussed in the target article.


Author(s):  
Michael Iyanaga
Keyword(s):  

In ethnomusicology, discussions about repatriation have tended to revolve around “applied” issues. Often left out of the conversation, however, is that when treated as a methodological tool, repatriation can also contribute in profound ways to more theoretical concerns in ethnomusicology. As such, this chapter argues that employing musical repatriation in our fieldwork can help ethnomusicologists write better ethnographies—and thus subsequently to theorize about music and musical people more effectively—as it gives us a privileged avenue to understand the musical communities with which we work. Supported by a case study from Bahia, Brazil, in which a series of repatriation experiences reveal different facets of Catholic saint devotion, this chapter focuses on some of the distinct ethnographic lessons gleaned from the return of several historical recordings to a devotee of Saint Roch more than three decades after the recordings were originally made.


2021 ◽  
pp. 001041402110255
Author(s):  
Diana Fu ◽  
Erica S. Simmons

How should we study contentious politics in an era rife with new forms of contention, both in the United States and abroad? The introduction to this special issue draws attention to one particularly crucial methodological tool in the study of contention: political ethnography. It showcases the ways in which ethnographic approaches can contribute to the study of contentious politics. Specifically, it argues that “what,” “how,” and “why” questions are central to the study of contention and that ethnographic methods are particularly well-suited to answering them. It also demonstrates how ethnographic methods push scholars to both expand the objects of inquiry and rethink what the relevant units of analysis might be. By uncovering hidden processes, exploring social meanings, and giving voice to unheard stories, ethnography and “ethnography-plus” approaches contribute to the study of contention and to comparative politics, writ large.


Synthese ◽  
2015 ◽  
Vol 193 (1) ◽  
pp. 71-94 ◽  
Author(s):  
Seumas Miller

2016 ◽  
Vol 5 (1) ◽  
pp. 1-14 ◽  
Author(s):  
Jesse Pirini

AbstractResearchers seeking to analyse how intersubjectivity is established and maintained face significant challenges. The purpose of this article is to provide theoretical/methodological tools that begin to address these challenges. I develop these tools by applying several concepts from multimodal (inter)action analysis to an excerpt taken from the beginning of a tutoring session, drawn from a wider data set of nine one-to-one tutoring sessions. Focusing on co-produced higher-level actions as an analytic site of intersubjectivity, I show that lower-level actions that co-constitute a higher-level action can be delineated into tiers of materiality. I identify three tiers of materiality: durable, adjustable and fleeting. I introduce the theoretical/methodological tool


Author(s):  
M. V. Kovaleva ◽  
A. A. Golovko

The article deals with the problem, deficiencies in the evaluation system for civil servants. Also proposed a new methodological tool for improving the quality of the work of human resources services and improving the efficiency of the functioning of the state body


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