LAUSR

ABSTRACT This article reports a case study on classroom interaction in teacher education in Norway. It addresses how teacher students in the school subject Norwegian constitute scientific talk in a student-led discussion. First, the analysis reveals tension in the classroom conversation between mundane talk—that is, where students make claims with reference to their personal epistemic domain—and scientific talk—that is, where students make claims with reference to a shared scientific epistemic domain. Then, the analysis identifies specific interactional resources (reproach, embedded correction, formulation, and recontextualization) that the students use to regulate and bridge the 2 levels of discourse. Finally, the article provides insights into how scientific discourse is collaboratively established through conversational turns and considers how teacher education might use these findings for communication-skill training.