All students want to talk about ideas that interest them, but often, multilingual learners are not offered high-challenge, high-support opportunities to connect everyday experiences to mathematical ideas. We describe a single class period that connects students' everyday opinions with two-way tables and notions of independence.

Purpose: This essay articulates the vision of a flourishing classroom, which arguably is the ultimate goal of a positive approach to management education. By demonstrating how improvisational theater is the epitome of a flourishing ensemble, this essay proposes that there are some lessons educators can glean from improvisational theater in order…

Given the importance of teaching and learning argumentation, across disciplines for participation in academic and civil discourse, this article examines how dialogic space is created and sustained in classrooms where argument is taught and learned and, when it is created, what affordances it brings to learning argumentation. Dialogic space is a…

Using teaching representations is one of the common means for preparing pre-service mathematics teachers (PSTs) to learn how to teach mathematics meaningfully. However, turning PSTs' attention to the mathematical objects that students engage with during the lesson is a challenging pursuit. This paper suggests using the Realization Tree Mediator…

This article discusses the place of thematic coherence in various approaches to educational dialogue and proposes a unifying approach to the analysis of thematic coherence of classroom conversations based on research in educational dialogue, philosophy of language and recent advances in linguistic research on discourse structure. Addressing the…

Mathematical concepts have been a consensus goal for decades, yet there is little consensus on what is meant by the terms "mathematical concept" and "mathematical understanding." This article attempts to discuss these terms in a way that can be of practical use to teachers. Greater clarity on "mathematical concept"…

An increasing body of research has explored patterns of interaction and peer support among young learners. Although some studies suggest that young learners can engage in collaboration when interacting on tasks, other studies indicate the opposite. Moreover, despite the claims that peer collaboration is conducive to learning, studies have not paid…

Ethnograms are used to visualize data gathered from students' and teachers' talk in the classrooms of a secondary school in the UK. A sample of "talk data" is portrayed in three example ethnograms. The ethnograms transform non-visual data into the visual domain for the purpose of analysis using visualization and abstraction. Using…

Classroom interactions emerging from socioscientific argumentation may be incompatible with the traditional definitions of learning, thus creating tension and potentially undermining its implementation. Leveraging existing literature, we identify argumentative talk that shifts away from scientific content and toward subjective claims, as well as…

Over three decades ago, National Council of Teachers of Mathematics (NCTM, 1991) proposed that "for students to develop the ability to formulate problems, to explore, conjecture, and reason logically, to evaluate whether something makes sense, classroom discourse must be founded on mathematical evidence" (p. 34). As math interventionists…

This critical duoethnography takes silence in classroom discussions as a sociocultural artifact that reveals the norms of the society that upholds it. In this research, we made visible and explored the content of silence we experienced as international graduate students. We found that repeated patterns of silence in classroom discussions acted to…

The common reproach: "think before you speak!," epitomises an educational paradigm in which speech is only the act of transmission finalised ideas. In his inspiring short essay "On the Gradual Formation of Thoughts During Speech" from 1805, the German writer Heinrich von Kleist challenged this approach when he described his…

Turning educational ideas into meaningful learning requires planning for uncertainty. This article presents Bakhtin's key concept of "eventness" as an essential aspect of defining dialogic space. To Bakhtin an event is something happening here and now, with a degree of open-ended uncertainty tied to what will happen next. Acknowledging…

What is the role of teachers in constructing loving dialogic space that is liminal in nature? How can curricular boundary objects catalyze new dialogic spaces connecting people in different social locations? Illuminating these questions, Ms. Thompson opened new doors for elementary students in an urban Reformed Christian school community, inviting…

This article discusses classroom conditions that support the co-creation of dialogic space--where our different ideas and perspectives are in conversation with others such that we might take in what other people are saying and be open to it affecting our thinking. Drawing on ethnographic case study data, we provide context to illustrate ways this…