Search results for " vuorovaikutus"

Analyzing science teachers’ support of dialogic argumentation using teacher roles of questioning and communicative approaches

2023

The purpose of this study is to investigate how teachers use different types of discourse to support dialogic argumentation. Dialogic argumentation is a collaborative process in which students construct arguments together and examine arguments presented by their peers. Science teachers can use argumentation as a vehicle to help students gain a working understanding of science content and the nature of science and its practices. Whole-class closing discussions from video-recorded lessons are analyzed to study the discourse used to support argumentation by two physics teachers in lower secondary schools. Analysis of discourse includes coding of communicative approach at the episode level and …

Changing the ownership of ideas: Multimedial accomplishment of collaborative reflection in an organizational workshop

2022

Reflecting on work processes together with one's co-workers is becoming increasingly important in workplaces. This study examined collaborative reflection in the organizational context through analyzing a case of a complex workplace setting where an enterprise social media platform, talk-in-interaction, and handwriting were used to engage participants in the process of reflection. Drawing on the concept of remediation, the results show that collaborative reflection is interactionally accomplished through a multimedial activity chain, in which the ownership of presented ideas is transformed from individual ideas into shared views of the team. The study shows in detail how the process of coll…

Participation in sociolinguistic research

2022

Involving speakers in research on their linguistic practices has been at the core of sociolinguistics since the inception of the field. In contrast to social sciences, however, sociolinguists have rarely addressed the issues surrounding the participation of those involved and engaged in the research process. This paper aims at reviewing the state of the art and outlining critical dimensions and aspects with relation to participation. We explore previous studies and study designs with the help of the following questions: Who has been involved? How and with what impact have stakeholders participated in different strands of sociolinguistic research? Current developments are presented and revie…

Genetics of Perceived Family Interaction From 12 to 17 Years of Age

2019

We analyzed how the effects of genetic and environmental factors on the perceptions of family interaction change from early to late adolescence. The data were collected by postal surveys on Finnish twins (N = 4808) at 12, 14 and 17 years of age and analyzed using genetic twin modeling. Additive genetic factors explained a modest share of the variation in perceived relational support (a2 = 0.30 in boys and 0.18 in girls) and relational tensions (a2 = 0.13 and 0.14, respectively) at 12 years of age, with the proportions becoming larger through 17 years of age (a2 = 0.53 in boys and 0.49 in girls for relational support; a2 = 0.35 in boys and 0.33 in girls for relational tensions). Simultaneous…

Teacher response pursuits in whole class post-task discussions

2020

This paper explores teacher elicitation practices following a perceived absence of a response to an initial inquiry. Specifically, we focus on whole class post-task discussions where a teacher pursues responses in post-first position following students’ non-uptake, and thus makes her orientation toward the expectation of a response publicly available. The data for this study come from 30 h of video-recorded classroom interactions in an English as a medium of instruction university in Turkey. Using Conversation Analysis, this study demonstrates that when confronted with a non-response to her initial elicitation in whole class interaction, in addition to drawing on interactional resources (e.…

Building and Maintaining the Common Ground in Web-Based Interaction

2002

In this paper, the main purpose is to explore how participants establish and maintain the common ground in the computer-based conferences. Previous studies assume that before the participants can reach the deeper level interaction and learning, they have to gain an adequate level of common ground (Dillenbourg, 1999; Baker et al., 1999; Veerman, 2000). Subjects were 68 pre-service teachers and 7 mentors from three universities who participated in the web-based conferencing course for eight weeks. The results assume that in deeper level discussions it is essential that participants, especially fellow students did give not only the evidence about their own understanding by using written feedba…

Mobility decline in old age.

2012

Mobility is important for community independence. With increasing age, underlying pathologies, genetic vulnerabilities, physiological and sensory impairments, and environmental barriers increase the risk for mobility decline. Understanding how mobility declines is paramount to finding ways to promote mobility in old age. peerReviewed

Myönteinen vertaispalaute -menetelmän vaikutukset ja toimivuus yhdessä päiväkodin esiopetusryhmässä

2005

Coactivation of Autonomic and Central Nervous Systems During Processing of Socially Relevant Information in Autism Spectrum Disorder: A Systematic Re…

2023

AbstractBody-brain interaction provides a novel approach to understand neurodevelopmental conditions such as autism spectrum disorder (ASD). In this systematic review, we analyse the empirical evidence regarding coexisting differences in autonomic (ANS) and central nervous system (CNS) responses to social stimuli between individuals with ASD and typically developing individuals. Moreover, we review evidence of deviations in body-brain interaction during processing of socially relevant information in ASD. We conducted systematic literature searches in PubMed, Medline, PsychInfo, PsychArticles, and Cinahl databases (until 12.1.2022). Studies were included if individuals with ASD were compared…

Multicomponent relativistic dissipative fluid dynamics from the Boltzmann equation

2022

We derive multicomponent relativistic second-order dissipative fluid dynamics from the Boltzmann equations for a reactive mixture of $N_{\text{spec}}$ particle species with $N_q$ intrinsic quantum numbers (e.g. electric charge, baryon number, and strangeness) using the method of moments. We obtain the continuity equations for multiple conserved charges as well as the conservation equations for the total energy and momentum in the single-fluid approximation. These $4+N_q$ conservation laws are closed by deriving the second-order equations of motion for the dissipative quantities in the $(10+4N_q)$-moment approximation. The resulting fluid-dynamical equations are formally similar to those of …