Distributing opportunities to participate in talk-in-interaction during whole-class mathematics discussions is an important equity issue, with multiple studies reporting pervasive inequitable participation patterns in mathematics classrooms. Less attention, however, has been given to the underlying interactional practices that can initiate and…

This study examined the affordances of an embodied humanoid robot to engage children in play and learning from the perspective of embodied cognition in two studies as part of multiyear design research. In Study One, we observed how the robot's embodiment, accompanied by its sensors and movements, elicited embodied reactions of eleven children…

In this article, I analyze teachers' use of students' everyday knowledge and experiences as resources for learning in educational dialogues. By analyzing video data of teachers' attempts to contextualize instruction in naturalistic settings in a lower secondary school, I examine how teachers use such resources to support and guide student…

Introduction: The aim of this study was to analyze how oral argumentative strategies, argumentative sequences and interaction patterns relate to argumentative content and the required learning objectives. Method: Two different kinds of debates were analyzed. In the first, the participants defended one point of view, while in the second the…