Science's role in society is being threatened, as misinterpretation and denial of scientific evidence and the rejection or ignorance of scientific expertise are gaining prominence. This endangered role of science in society is characteristic of post-truthism. To deconstruct this process, we analyze how three potential gateways allow people to…

Recent reforms in K-12 science education call for curricular materials that are designed to be "coherent for students." This form of coherence arises when the classroom community sees their science work as addressing their questions and problems. In enactment, the teacher sometimes has to improvise from the planned trajectory of the…

The purpose of this study was to analyze visual attention during students' learning of Toulmin's argument pattern (TAP) and the effects of epistemic beliefs in science on the understanding of argument components. A total of 43 undergraduates were recruited through the Internet. Online questionnaires targeting beliefs about knowledge in science…

This study was conducted to examine the structural relationships among pre-service science teachers' scientific epistemological beliefs, self-regulation skills, and their disposition towards participating in argumentation. For this purpose, structural equation modeling (SEM) was applied in the study in which 229 pre-service science teachers…

This study aims to investigate preservice teachers' science-pseudoscience distinctions, epistemological beliefs, and to explore the relationship between these two parameters. To this end, a correlational research design has been employed. The study was conducted with the participation of 182 preservice science and preschool teachers, with the data…

Once dominated by a focus on collecting and preserving, and later communicating science through hands-on experiences, science museums are slowly reshaping their identities and purposes to explicitly include and promote active citizenship, social responsibility, engagement with complex science and technology issues, and agency. Informed by…

Promoting understanding of the epistemologies of science has long been the primary objective in science education, and can be viewed as a form of science learning outcome. Many studies have attempted to understand learners' conceptions of epistemology in science from various perspectives and methods; however, no recent reviews have focused on the…

Our research addresses the issue of teaching and learning concepts in science education as an empirical question. We study the process of conceptualization by closely examining the unfolding of classroom lesson sequences. We situate our work within the practice turn line of research on epistemic practices in science education. We also adopt a…

Including the perspectives of scientists about the nature and process of science is important for an authentic and nuanced portrayal of science in science education. The small number of studies that have explored scientists' worldviews about science has thus far generated contradictory findings, with recent studies claiming that scientists…

Purpose: This paper describes and exemplifies a pedagogical heuristic for promoting critical literacy in science. Design/methodology/approach: One way to support critical literacy in science is through a linguistically informed pedagogical heuristic called 5Es -- Enquire, Engage, Examine, Exercise and Extend. Findings: This paper describes the…

Background: In the context of recent research in science education and continued struggles to understand how best to support science teachers, epistemological frames, made up of sets of epistemological resources teachers activate, have emerged as an important focus of research. However, at the time of this writing no research was available to…

In the last decades, agroecological and permacultural initiatives and organizations have grown. These initiatives attend to notions of food sovereignty and alternative models of agricultural production. The confluence of different actors and social initiatives through which experiences and knowledge of cultivating food are shared, and new ones are…

This longitudinal case study explores how students' epistemic uncertainty in argumentation can be adapted as a resource to develop knowledge in a fifth-grade classroom. Major data sources include 12 videotaped whole-class discussions focused on group presentation of arguments to obtain peers' critiques across two course units, the ecosystem and…

The various types of interactions that students carry out when engaged in scientific argumentation function together to move forward developing ideas and support sensemaking. As such, incorporating argumentation in classroom instruction holds promise for supporting students in developing and acting with an epistemic agency, being positioned, and…

Scientific argumentation is a key practice in the construction, confirmation, and legalization of scientific knowledge. Although studies on scientific argumentation have been relatively plentiful, there are few quantitative studies on how students mentally perceive scientific argumentation, given that traditional quantitative tools such as Likert…