Comments on the papers presented in this special edition of this journal. The papers present a major step in conceptualizing what is happening in mathematics classrooms. Suggests that research on discourse in the mathematics classroom should proceed on the present high level of empirical analysis. (Author/MM)

This essay offers a theory of collective rhetoric derived from a case study of a central rhetorical event of the second wave of feminism, the Redstockings' 1969 abortion speak-out. A central rhetorical function of consciousness-raising was the collective development of experiential knowledge, and I propose that collective rhetorics are…

As its title suggests, this is an account of "the Second E-Forum on Competency-based Approaches" and summarises the opinions and experiences expressed by the participants. The forum was based on a discussion paper prepared by the Canadian Observatory of Educational Reforms and a series of questions raised by Philippe Jonnaert were used to…

Bakhtin's language theories give educators a view into how people develop and communicate with language through dialogue. These conceptions can be applied to teaching in a variety of positive ways. The authors explore how teaching based on Bakhtinian concepts might function in the classroom, paying particular attention to the concepts of dialogue,…

This paper reviews the practices in the teaching of Business English in China over the past 50 years and two perspectives on Business English that have been influential in conceptualizing a new approach to curriculum design. The review demonstrates that there has been an evolution from intuition-led practices to content-based teaching, and to more…

In recent years several mathematics education researchers have attempted to analyse students' arguments using a restricted form of Toulmina's ["The Uses of Argument," Cambridge University Press, UK, 1958] argumentation scheme. In this paper we report data from task-based interviews conducted with highly talented postgraduate mathematics students,…

Classroom discourse analysis has contributed to understandings of the nature of student-teacher interactions, and how learning takes place in the classroom; however, much of this work has been undertaken in teacher-directed learning contexts. Student-centred classrooms such as problem-based learning (PBL) approaches are increasingly common in…

Today's society is so bound by the conventions of print-based culture that it is almost impossible to recreate the spirit of the highly dynamic, ancient art form of rhetoric. Rhetoric's origins lie in the art of oral rhapsodic composing that involved a complex set of interrelated mental and linguistic patterns. Most contemporary scholars of…

An unavoidably ideological frame of reference in Writing across the Curriculum (WAC) exists and an unavoidably political job must be undertaken if Writing across the Curriculum is to escape being the handmaiden to the so-called content disciplines. Despite this, many teachers who work in the field do not see their task as emerging from a distinct…

One alternative approach for assessing the moral quality of public argument in liberal democracy is narrative ethics, based not in procedural rationality but in narrative, with a concern for character and community. To be intelligible and practicable, such criticism shifts the focus of ethics from discrete decisions and actions to questions of…

Explores the relationship between interaction involvement as a traitlike dimension of communicative competence and the use of grammatical cohesive devices to create explicit ties within conversation. Presents three dyad types and argues that the patterned use of cohesive devices is sensitive to the nature of the dyad type. (MM)

Argues that an explanation for the long adherence by composition text writers to a patently artificial set of discourse classifications lies not so much in the historical conditions surrounding nineteenth century rhetoric as in the theoretical origins of the modes themselves. Observes that Connors' discourse aims theory disregards audience…

This paper examines the oral and written discourse processes in a high school physics class and how these discourse processes are related to sociocultural practices in scientific communities. The theoretical framework is based on sociological and anthropological studies of scientific communities and ethnographies of classroom life. The use of…

Examines the dichotomy posited by David Bartholmae and Peter Elbow between institutional or contextual writing and personal writing; or more generally, between social constructivism and expressivism. Attempts to propose a means of mediation between the two positions that goes beyond previous attempts, particularly that of "externalism."…

It is often presumed that software technology will increase group productivity, but this may not be the case. Examines the impact of technology on time-to-complete-task, member satisfaction, perceived information load, number of contributing transactions, and task complexity. Three appendices provide examples of complex and simple tasks and the…