The purpose of this study was to investigate and describe how middle school mathematics teachers "make meaning" of proofs and the process of proving in the context of their classroom practices. A framework of "making meaning," created by the researcher, guided the data collection and analysis phases of the study. This framework…

The aim of this study was to determine the extent to which the linguistic forms used by adolescents in electronic mail (e-mail) differ from those used in standard written language. The study was conducted in French, a language with a deep orthography that has strict, addressee-dependent rules for using second person personal pronouns (unfamiliar…

Using a discourse analytic qualitative approach, we investigated the naturally-occurring discourse that arose as part of two kinds of regular course activities, synchronous and asynchronous computer-mediated discussions. The messages contributed by members of a graduate course were analyzed for the kind of discourse functions and the kind of…

Background/Context: A common perspective found in the literature on classroom activity structures hypothesizes that a whole-class mode of instruction is linked with increased problems of achievement motivation for low-achieving students. If whole-class methods of instruction (e.g., recitation-style question-and-answer sessions) are rich in…

This study investigates video recordings of design reviews in architectural education, focusing on how presentations and discussions of designs are contingent on the specific tools employed. In the analyzed recordings, three different setups are utilized: traditional posters, digital slide-show technologies, and combinations of the two. This range…

In this essay, Scott Ellison examines a line of critical thought in educational theory that has unapologetically sought transcendence in the face contemporary social and political conditions. Under the banner of critical pedagogy, Peter McLaren sees this current period of globalization as representing a worldwide historical crisis requiring a…

Code-switching research has focused on spontaneous conversation, and code-switching has often been seen as a consequence of bilinguals attending to and extending the "macro" status and functions of the two languages in society, attitudes towards these languages, and their cultural connotations, for instance, the "we-code" vs.…

Supplemental Instruction (SI) has undergone many adaptations over its 35 year history as it has evolved to meet new developments in higher education while still maintaining its "original genetic code" (Martin and Blanc, 1995). During this time there have been some additions to its theoretical base to accommodate these developments.…

Purpose: Semantic feature analysis (SFA) was used to determine whether training contextually related words would improve the discourse of individuals with nonfluent aphasia in preselected contexts. Method: A modified multiple-probes-across-behaviors design was used to train target words using SFA in 3 adults with nonfluent aphasia. Pretreatment,…

Current scholarship tells us that skills in teaming are essential for students and practitioners of professional communication. Writers must be able to cooperate with subject-matter experts and team members to make effective decisions and complete projects. Scholarship also suggests that rapid changes in technology and changes in teaming processes…

A constructivist approach in teaching and learning requires one to change various habitual ways for thinking (von Glasersfeld 1995). There is a need for different ways of thinking and doing things, if conventional education is to realise a constructivist worldview. Educators and trainers in both academic and work sectors are promoting the use of…

Knowing is an enacted, communicated process that is difficult to observe, let alone manage, in organizations. Communities of practice (CoPs) offer a productive solution for improving knowledge and knowledge management, but the communicative processes that enact CoPs have not been explored, leaving CoPs as an organizational black box. This research…

Critical Language Awareness (CLA) is one literacy tool that students need in order to examine limit-situations or "what went wrong." Norman Fairclough defines CLA as an awareness of the ways in which ideas become naturalized or taken for granted as "truths" about the natural and social world and how these "truths" are tied up with language in use.…

Contemporary North American insecurities and fears are the focus of this article. In the first section, the inter-related concepts of insecurity, fear and vulnerability are theorised, and the argument put forward that these have come to constitute a dominant discourse in contemporary North American society. In the second section of the paper, the…

Whole class discussions are a key feature of daily life in many classrooms yet evidence suggests there is much variation in the quality of talk which takes place in terms of facilitating children's learning. This paper examines children's understanding of the role and purpose of whole class discussions in supporting learning and also considers…