Classroom discourse is an interdisciplinary area of study that contributes to multiple domains of knowledge, including pedagogy, teacher training, second language acquisition, and communities of practice, to name a few. As classroom discourse continues to grow and evolve, so too have the approaches used by scholars to investigate the discourse in…

The article examines how diverse semiotic resources are made available for explaining mathematical terms in a fifth-grade classroom. Situated within the methodological framework developed by conversation analysis and the analysis of embodiment-in-interaction, the study deals with two instances of a classroom episode in each of which participants…