This article explores how seven Swedish digital teaching platforms in mathematics make use of the affordances provided by various modalities and dynamic functions. A model based on social semiotics is used to analyse how dynamic functions are used, whether or not the language is technically oriented, if relational or operational processes are…

The use of social robots in education is a growing area of research and the potential future applications are various. However, the conversational models behind current social robots and chatbot systems often rely on rule-based and retrieval-based methods. This limits the social robot to predefined responses and topics, thus hindering it from…

This literature review analyzed 18 studies published between 2013 and 2020 to understand the role of virtual humans in mixed reality digital puppeteering simulations aimed at promoting teacher learning. Research questions explored: simulation design models, interactor training, and the attention researchers gave to language and race in the virtual…

The emergence of signaling systems has been observed in numerous experimental and real-world contexts, but there is no consensus on which (if any) shared mechanisms underlie such phenomena. A number of explanatory mechanisms have been proposed within several disciplines, all of which have been instantiated as credible working models. However, they…

This article presents a model for understanding the development of visual perception from a dynamic systems theory perspective. It contrasts to a hierarchical or reductionist model that is often found in the occupational therapy literature. In this proposed model vision and ocular motor abilities are not foundational to perception, they are seen…

In today's second language classrooms, students are often asked to work in pairs or small groups. Such collaboration can take place face-to-face, but now more often via computer mediated communication. This paper reports on a study which investigated the effect of the medium of communication on the nature of pair interaction. The study involved…

The aims of this research were to develop guidelines for designing interaction tasks for learners of Chinese as a foreign language (CFL) and to investigate the attitudes of CFL learners toward a full CFL class in Second Life (SL). Three research questions were addressed in this research: (1) what are the attitudes of CFL learners toward the…

With universities seeking to increase their enrolment of international students, and the increasingly diverse domestic market, it is not surprising that researchers' interest has turned to the impact of a diverse university population. The focus of this paper is a model that has been implemented to enable higher levels of achievement on the…

Conventionality and contrast provide the pragmatic basis of language use for adults. These principles play a vital role in the process of acquiring a first language as children learn how to interact using language.

As universities have come to depend increasingly on international, non-native English-speaking graduate students to teach many of the undergraduate courses, they have created International Teaching Assistant (ITA) programs in order to provide ITAs with the cultural, pedagogical, and linguistic skills needed to instruct in an American university…

In a sociolinguistic study of five transcripts of high school discussions, two analyses were conducted. The first was a detailed qualitative analysis of the data, which combined paralinguistic features with three perspectives: a speech act analysis, a conversation analysis, and an interaction analysis. In the second, more quantitative analysis,…

This paper discusses a cybernetic model of politeness strategies used in the process of making a request. The concept of systems, cybernetic models, and politeness strategies are reviewed, and the way they work together in the proposed model is examined. Politeness strategies are communication strategies used to change behavior enough to achieve…

The aim of the 2018 International Association for Development of the Information Society (IADIS) Cognition and Exploratory Learning in the Digital Age (CELDA) conference was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There have been advances in both cognitive…

Social cognition refers to that ability which makes it possible for one to infer another's covert, inner psychological experiences and to interact with that individual accordingly (Shantz 1975; Flavell 1977). Piaget (1926) maintains that the ability to decenter socially and to take into account the perspective of another develops gradually as the…