Despite numerous investigations of the prevalence effect on medical image perception, little research has been done to examine the effect of expertise, and its possible interaction with prevalence. In this study, medical practitioners were instructed to detect the presence of hip fracture in 50 X-ray images with either high prevalence (N[subscript…

Purpose: Extant literature tends to consider knowledge boundaries as a necessary property of interdisciplinary work. Knowledge boundaries are, thus, reified and treated as something to be traversed, transcended or otherwise negotiated. There is, however, very little work that closely examines the process of emergence of boundaries. The purpose of…

We studied collaborative skill acquisition in a dynamic setting with the game Co-op Space Fortress. While gaining expertise, the majority of subjects became increasingly consistent in the role they adopted without being able to communicate. Moreover, they acted in anticipation of the future task state. We constructed a collaborative skill…

Graphical representations appear everywhere in modern society. Their ubiquity has, in part, justified graph literacy as a core competency in education. Graph literacy - the capacity to read and interpret graphs - consists of understanding features, identifying variables, interpreting trends, and forming real-world connections. Experts and novices…

This systematic synthesis aimed to identify and synthesize expert recommendations from best available clinical and scientific literature for successful school reintegration of students after psychiatric hospitalization. Following principles outlined by the Evidence for Policy and Practice Information and Coordinating Centre (EPPI-Centre), we…

The professional learning of academics working in UK higher education (HE) can be a complex enterprise occurring across a multitude of (in)formal learning encounters, challenging academics to negotiate and prioritise their time and the opportunities available to them. This study investigates the professional learning of academics in UK HE,…

This paper discusses the discourses surrounding an ambitious high-school transformation project in a large Canadian city that sought to reimagine education for 21st century learning. It was grounded in a broad review of the latest educational research. While an initial eight schools signed on, by the end of the second year all had left the…

We studied three novel approaches in environmental science communication for experts: gamification, virtual reality, and art-based scenario workshops and analyze participants' perceptions through qualitative interviews and a survey. Four dimensions emerged from the interviews: "enjoyment," "usability," "sociability,"…

In response to the contemporary problematic of populism and associated reactionary right-wing politics, this paper argues for a greater analytic focus on the role of schools and teacher expertise in understanding the social relations of populism. This conceptual paper builds a conjunctural conceptualisation of populism that understands it as an…

The democratization of knowledge is liberating and has presented some new and difficult challenges. When everyone can position themselves as an expert, how do we create new frames of intellectual and pragmatic knowledge with integrity? How do we understand the histories of expert privilege and harm that have led us to this time of uncertainty? And…

Generic statements are a fundamental linguistic tool for efficiently passing along information. Yet they can leave a lot unsaid, such as how broadly they apply. In this dissertation, I examine how generic statements work as a pedagogical tool. To do so, I use the esport "League of Legends" as a naturalistic experimental setting in which…

The problem of practice this research sought to study and offer solutions for was centered around social media communications from a housing and dining department at a major university in a large United States city during times of crisis and emergencies. The purpose of this Action Research study was to examine and make recommendations to improve…

Much if not most work in the scholarship of teaching and learning is focused on measuring student learning and improving teaching quality. This is valuable, but a careful reading of foundational texts in the field shows that from the beginning another guiding motivation in SoTL went beyond the "didactic" yet is less apparent today: a…

Increasing attention is being given to traditional culture-orientated product design. While Chinese design students lack a deep understanding of traditional Chinese culture and its applications, little in-depth research has investigated this issue. Thus, how educators should guide and improve their students' cultural design in the context of…

This paper examines fundamental assumptions about the notion of transforming subject matter, which is widely regarded as a core practice of teacher work, a crucial feature of teacher knowledge and a measure of teacher expertise. First, the notion of transforming subject matter and the ways it has been taken up in Anglo-American discourses of…