We consider how the existence of different signifiers for mathematical objects in different languages manifests in discourse about those objects. Based on the observation that there is a common signifier "derivative" in English used for both the derivative at a point and the derivative function and two phonetically and semantically…

As the world becomes more interconnected, educators are faced with opportunities to collaborate across cultures. Using the theory of educational cosmopolitanism (Wahlström, 2014) and the pedagogy of collaborative inquiry, this collective case study explores how Chinese and Americans teachers perceive the assets and challenges of conducting…

To examine how participants' different eTandem experiences could be attributed to the way they co-constructed turns, this study analyzed turn negotiation practices of one dyad who engaged in video-mediated interaction between Japan and America. This dyad was chosen for analysis because they expressed the greatest frustration and required a…

Facebook is, in most countries, a very popular Social Network Service (SNS). Since the launch of its service in Japan in 2008, it has been growing rapidly. As a platform for a link to the world, Facebook can also be used effectively for language learning in English as a foreign language (EFL) environments. The purpose of this project was to…