This case study is a methodological reflection of the study titled "Developing an AI-based Chatbot for Practicing Responsive Teaching in Mathematics." The study aimed to leverage artificial intelligence (AI) to address a critical issue in mathematics teacher education--the absence of children for preservice teachers (PSTs) to practice…

Many online learning experiences integrate some form of dialogic interaction among instructors and learners. However, the degree to which these individuals come to a mutual understanding of their task and topic, a phenomenon called intersubjectivity, often remains a question. This systematic review of online learning research examines 48…

This paper presents a system architecture for synchronous mobile Computer-Supported Collaborative Learning (mCSCL). The paper builds on the notion of content-independent mCSCL by adding the technology support designed according to the contemporary design principles to support young learners. The specifics of the presented architecture are the…

This article presents the design, implementation and outcomes of AlpConnectar, a Swiss project that exploits technologies for digitally-supported language exchange (LE) in primary schools. Launched in 2013, the project involves three Swiss cantons where different languages are spoken (namely German, French and Italian) and respectively taught as…