Eye tracking has been utilized for decades to study perceptual processes in a range of fields, and it has proven particularly useful for studying how the viewing behaviours of experts and novices within a field differ from one another. This article reports on a study that uses eye tracking to examine patterns in the ways that visual communication…

A survey concerning perceptions of academic librarians was conducted at a large, 4-year university with three populations: librarians, faculty, and undergraduate students. This paper presents results from the faculty population, with comparison to the librarian sample. The major research questions address perceptions about what librarians know…

Expertise is featured by continued high performance in a particular domain. Expertise research has primarily focused on absolute expertise in structured domains such as chess and emphasized the significance of deliberate practice for expertise development. We investigated the development of relative expertise in commercial domains as part of…

Digital literacy is a powerful tool for learners, and educational institutions and programs are tasked with the responsibility of developing frameworks, models, guidelines, or strategies within a digital literacy initiative to equip the learner. However, a lack of clarity and consensus on what constitutes digital literacy hinders developmental…

Student outcomes depend on the implementation of intervention practice elements, which are the specific behaviors that front-line implementers deliver as part of their direct interactions with students. Tier 1 PBIS is a well established practice in schools but existing guidance on practice elements is often conflated with guidance on…

Student outcomes depend on the implementation of intervention practice elements, which are the specific behaviors that front-line implementers deliver as part of their direct interactions with students. Tier 1 PBIS is a well established practice in schools but existing guidance on practice elements is often conflated with guidance…

An important aspect of moral expertise is moral sensitivity, which is the ability to be sensitive to the presence of morally salient features in a context. This requires being able to see and acquire the morally relevant information, as well as organise and interpret it, so that you can undertake the related work of moral judgement, focus (or…

Many of the resources developed to promote the use of evidence in policy aspire to an ideal of rational decision making, yet their basis in the decision sciences is often unclear. Tracing the historical development of evidence-informed policy to its roots in "evidence-based medicine" (EBM), we distinguish between two understandings of…

We investigated the effect of expertise on the wisdom of crowds. Participants completed 60 trials of a numerical estimation task, during which they saw 50-100 asterisks and were asked to estimate how many stars they had just seen. Experiment 1 established that both inner- and outer-crowd wisdom extended to our novel task: Single responses alone…

In making validity arguments, a central consideration is whether the instrument fairly and adequately covers intended content, and this is often evaluated by experts. While common procedures exist for quantitatively assessing this, the effect of loss aversion--a cognitive bias that would predict a tendency to retain items--on these procedures has…

Chemical scientists and engineers are interested in controlling chemical processes to attain specific goals, from synthesizing a desired substance to hindering a particular transformation. Nevertheless, students typically have few opportunities to develop the understandings and practices that are required to effectively engage in chemical control.…

For decades, researchers in our field have explored what it means to possess instructional design expertise. This systematic review provides a current synthesis of research related to cultivating expertise in instructional design coursework. A search on instructional design pedagogy and the development of expertise yielded 34 peer-reviewed…

Experts outperform novices on many cognitive and perceptual tasks. Extensive training has tuned experts to the most relevant information in their specific domain, allowing them to make decisions quickly and accurately. We compared a group of fingerprint examiners to a group of novices on their ability to search for information in fingerprints…

In this paper, the authors describe the initial stage of developing a framework designed to support out-of-field, less experienced or isolated mathematics and science teachers to make decisions about the use of resources in their teaching. The process highlighted the complexity and extent of the knowledge on which expert teachers draw in making…

In 2014, Macnamara, Hambrick, and Oswald published a meta-analysis of studies questioning the strength of the association between deliberate practice and performance. In this brief report, the correlation reported by Macnamara et al. (2014) is placed in the context of other well-known associations. Additionally, a re-analysis of the studies…