The purpose of this study is to investigate how teachers use different types of discourse to support dialogic argumentation. Dialogic argumentation is a collaborative process in which students construct arguments together and examine arguments presented by their peers. Science teachers can use argumentation as a vehicle to help students gain a…

Goal: The problem of the authenticity of teacher questions has not received sufficient attention from educational researchers interested in the intersection between dialogue and argumentation. In this paper, we adopt a definition of authentic questions as dialogical units that prompt teacher-student interactions that are both productive (i.e.,…

This paper examines differences between Bakhtin's dialogic view and argumentation theories with respect to questioning and analyzes the significance of these differences for the theories of pedagogy. In argumentation theories, a question is thought to be shared among the parties in a discussion. In the fields of argumentation and education, in…

Literacy and language development is a central aspect of educational theory and practice. One area of literacy and language research that has had a lot of attention is dialogic teaching (Bakhtin, 1984; Freire, 1970; Murphey, Wilkinson, Soter, Hennessey, & Alexander, 2009; Reznitskaya & Gregory, 2013). However, there is limited research on…

In this report, we argue that some of the most productive and edifying kinds of literature discussions among certain ages/grade levels may be best understood as "mangles of practice" (Pickering, 1995). Mangles of practice involve the coalescence of planned and contingent forces, and they produce emergent or self-organizing…