Mental models help us understand the formation of objects, the development of the process and to state an opinion about it. Therefore, in this study, we understand a mental model as 'an internal representation, which acts out as a structural analogue of situations or processes. Although mental models are the representations of knowledge created…

Objective: Socially-relevant and controversial topics, such as the climate crisis, are subject to differences in the explanations that scientists and the public find plausible. Scaffolds can help students be evaluative of the validity of explanations based on evidence when addressing such topics and support knowledge gains. Method: This study…

There is emerging interest on the interactions between modelling and argumentation in specific contexts, such as genetics learning. It has been suggested that modelling might help students understand and argue on genetics. We propose modelling gene expression as a way to learn molecular genetics and diseases with a genetic component. The study is…

This study examines the moderating effects of a situational factor (i.e., text type) and an individual factor (i.e., subject-matter knowledge) on the relation between depth of processing and performance. One-hundred and fifty-one undergraduates completed measures of subject-matter knowledge, read either an expository or persuasive text about the…

This study investigates the quality of argumentation developed by a group of pre-service physics teachers' (PSPT) as an indicator of subject matter knowledge on model rocketry physics. The structure of arguments and scientific credibility model was used as a design framework in the study. The inquiry of model rocketry physics was employed in…

This study examined the impact of teaching a planning strategy for planning argument-based written responses on the writing performance of ninth grade students in the context of social studies. The Self-Regulated Strategy Development (SRSD) model was used as an instructional framework to teach the planning strategy. Pre- and posttest writing…

The Indian Institute of Science is proud to host the fully in-person sixteenth iteration of the International Conference on Educational Data Mining (EDM) during July 11-14, 2023. EDM is the annual flagship conference of the International Educational Data Mining Society. The theme of this year's conference is "Educational data mining for…

Develops the "knowledge-as-status" perspective and its model to help describe what knowledge is and how knowledge changes over time. Concludes that knowledge in a particular field will progress or regress on the basis of reasons for and against the changes--reasons advanced and analyzed in a rhetorically epistemological way. (PD)