This study investigates how quantifiers are used strategically to serve different argumentative goals. We report two experiments on how English speakers describe the results of school exams when being instructed to frame their descriptions either as a good or bad outcome. Experiment 1 shows that participants have clear preferences for specific…

The main aim of this paper is to propose a critical view of the application of Toulmin's model of argument to mathematics education, focusing on aspects that have strong teaching implications. It is claimed that Toulmin's description of arguments in mathematics, in particular as regards the relations between form and meaning, is misleading and out…

Language is essential for making meaning in written communication, and argument writing is a key genre of schooling to which language contributes rich resources for constructing different types of arguments. Despite being a challenging language practice, argument writing research lacks investigation into the language demands of this writing genre.…

The paper discusses the interpretation of adversative clauses introduced by "pero" and concessive clauses introduced by "aunque" in Spanish. Specifically, the discussion centers around structures that exhibit the forms: (i) "A, pero B," (ii) "A, aunque B-INDICATIVE," and (iii) "A, aunque…

Rhetorical figures of speech provide important analytical frames to chart how arguments operate within genres and within genre ecologies. Varieties of the figure prolepsis allow for the rendering of future time or fact in the present, which can be a powerful rhetorical inducement toward social and political action. In this article, we examine how…

Mobile mammography units (MMUs) can enhance access to breast cancer screening by providing convenient, cost-effective service, particularly for uninsured and underinsured women. However, prior studies indicate that acceptability concerns about quality and privacy, among other issues, may prevent women from utilizing MMUs. The current study employs…

The most important skill in modern education is critical thinking and its necessary elements are agencies and voices which are force, ability, or power to make decisions or changes. Despite numerous efforts to increase Thai students' critical thinking skills, their ability to construct social and academic arguments is still far too weak. In…

This full paper concerns an exploratory study that investigates students' reasoning about torsion. Mechanical reasoning is critical to engineering applications and yet students still struggle to accurately predict, analyze, and model mechanical systems using formal symbolic notations (i.e., formalizations). To understand the nature of students'…

We analyze here how pre-service teachers explicate their views about the wave-particle duality of photons and what role it plays in their arguments supporting the quantum nature of light. The data for the analysis is provided by 12 written reports about the double-slit experiment with feeble light. The analysis is based on constructing semantic…

Argumentation is a key skill in most school subjects and academic disciplines, including mathematics and science. It is possible that similarities and differences between how argumentation is expressed in different subjects can contribute to, or disrupt, students' transferrable argumentation skills. The purpose of this study is therefore to…

The writing of three attainment groups of 10- to 11-year-old children was used to investigate their use of ludic (playful) punctuation in the composition of an advertisement for a new dessert. Framed within a consideration of language play in general, and children's use of punctuation in particular, the investigation revealed the ways in which…

This article argues that provisional language is important for creating a dialogic space between speakers, where ideas are open for discussion; where participants respect each other's viewpoints; and where the goal is to encourage and explore multiple perspectives. Whilst much of the research on children's talk in the classroom focuses on the…

Developing students' source-based argument writing skills is a vital educational goal for the 21st-century information society. Consequently, researchers and educators continually seek ways to understand and improve students' capacities for advancing arguments and synthesizing multiple documents, texts, or sources in a range of subject areas in…

How do people use objects and gestures to shape scientific argumentation? This paper engages the concept of "entanglement" as a heuristic for considering the potentials and constraints that gestures and materials create for interactants. Drawing on video recorded data from an academic-year-long linguistic ethnography of a high school…

The study examined the social and political circumstances in Ghana which evolved because of the pandemic created by COVID-19, and the extent to which President Akufo-Addo was able to effectively use the medium of speech to manage this global health emergency. This study focused on the stylistic choices of the speech and investigated how different…