Epistemics in interaction refers to how participants display, manage, and orient to their own and others' states of knowledge. This article applies recent conversation analytical work on epistemics to classrooms where language and content instruction are combined. It focuses on Epistemic Search Sequences (ESSs) through which students in peer…

This study uses conversation analysis (CA) to investigate the coupling of specific linguistic items with specific gestures in second language (L2) learning over time. In particular, we are interested in how gestures accompany learning of new vocabulary. CA-informed studies of gesture have previously shown the importance of embodiment in L2 use and…

Research and teaching are often construed by academic staff as incongruous activities that have little overlap in practice. Many studies on the relationship of teaching and research assume an inherent competition or "rivalry" between these two practices. In this study, we draw on a framework that conceptualizes these academic practices…

Selective sustained attention is vital for higher order cognition. Although endogenous and exogenous factors influence selective sustained attention, assessment of the degree to which these factors influence performance and learning is often challenging. We report findings from the Track-It task, a paradigm that aims to assess the contribution of…

We show that student learning can be accurately modeled using a mixture of learning curves, each of which specifies error probability as a function of time. This approach generalizes Knowledge Tracing [7], which can be viewed as a mixture model in which the learning curves are step functions. We show that this generality yields order-of-magnitude…

At the risk of speaking on his behalf I could almost swear I heard Bakhtin laughing gleefully over my shoulder as I read this fascinating dialogue between Eugene and Kiyo. His reason for this might be partly inspired by the glaring misunderstandings both men reveal through their associated interplay with key pedagogical concepts. While polemic in…

This paper discusses theoretical and methodological issues arising from a video-based research design and the emergent tool "Joint Screen'"when grasping joint activity. We share our reflections regarding the combined reading of four synchronised camera perspectives combined in one screen. By these means we reconstruct and analyse…

The philosophical underpinnings of this article are the Peircian notion of the triadic nature of the sign as iconic, linguistic and indexical, and the use of the sign as a "Zeug" or thing as a means of pointing to or "deixis" in the context of creative activity in the classroom. This involves Lyotard's conception of desire…

User interface and data visualisation criteria are central issues in digital textbooks design. However, when applying mathematical modelling of learning process to the analysis of the possible solutions, it could be observed that results differ. Mathematical learning views cognition in on the base on statistics and probability theory, graph…

The way in which students and teachers conceive the nature of knowledge and its acquisition has been deeply investigated in recent decades since these conceptions underlie teaching and learning processes themselves. In this study, we analysed how woodwind students from different levels of expertise conceive the process of learning a musical piece.…

This article explores the issue of what academic literacies research can bring to the study of knowledge and curriculum in higher education from a theoretical perspective and by means of illustrations from a work in progress academic literacies research project in the natural sciences. It argues that reading and writing are central to the process…

Socialization has become a common framework through which to understand the doctoral student experience; however, the framework has predominately been used as a lens through which to understand traditional, single-discipline doctoral student experiences. Interdisciplinary doctoral programs are becoming increasingly common in both the United States…

In this article, we examine the mental processes and representations that are required of laypersons when learning about science issues from texts. We begin by defining scientific literacy as the ability to understand and critically evaluate scientific content in order to achieve one's goals. We then present 3 challenges of learning from…

This paper presents an integrative framework for analyzing science meaning-making with representations. It integrates the research on multiple representations and multimodal representations by identifying and leveraging the differences in their units of analysis in two dimensions: timescale and compositional grain size. Timescale considers the…

Transformative learning theory and practice-based theory both offer compelling but distinct accounts of adult learning. The vicissitudes of individual meaning-making is the focus of transformative learning theory whereas practice-based accounts view participation in social practices as the key to understanding learning. Despite their differing…