Multimodal learning analytics, which is collection, analysis, and report of diverse learning traces to better understand and improve the learning process, has been producing a series of interesting prototypes to analyze learning activities that were previously hard to objectively evaluate. However, none of these prototypes have been taken out of…

In typical development, infants form predictions about future events based on incoming sensory information, which is essential for perception and goal-directed action. It has been suggested that individuals with autism spectrum disorder (ASD) make predictions differently compared to neurotypical individuals. We investigated how infants who later…

The objective of this study was to determine gastrointestinal transit time in first-year health science students with a laboratory practical exercise conducted in two cohorts (classes of 2018 and 2019) of first-year health sciences students at the Health Science Campus in Windhoek, Namibia. All first-year health science students undertaking the…

The main goal of this study was to test whether feedback from a lecturer and tutor on an initial reflective journal entry fosters reflection quality in a subsequent journal entry and reflection skills in student teachers. To address these questions, we, a team of educators and psychologists, conducted a field experiment during the practical…

To date, only frequentist model-selection methods have been studied with mixed-format data in the context of IRT model-selection, and it is unknown how popular Bayesian model-selection methods such as DIC, WAIC, and LOO perform. In this study, we present the results of a comprehensive simulation study that compared the performances of eight…

This study seeks to share student feedback about the design and creation of comprehensive learner records. Student input is not often solicited as institutions develop new credentials issued to students. Our workshops encouraged students to consider how they would develop new credentials and what artifacts and features they would include on these…

Emotional intelligence involves recognizing and using one's own emotions well, and recognizing and working well with, or even influencing, the emotions of others. No one achieves emotional intelligence once and for all. Increasing emotional intelligence (EQ) is an ongoing process, and one's capacity can shift because of many factors such as levels…

When students misbehave, understanding the problem behind their actions can make all the difference in the effectiveness of teacher response. Teachers and students sometimes view the same behaviors differently. When students break school rules, teachers consider the behavior a problem. But for the student, that behavior is often a solution to some…

A mixture of logit models is proposed that discriminates between responses to rating questions that are affected by a tendency to prefer middle or extremes of the scale regardless of the content of the item (response styles) and purely content-driven preferences. Explanatory variables are used to characterize the content-driven way of answering as…

Children's developing understanding of language may influence their ability to accurately respond to questions inquiring about their event knowledge (i.e., Why and How Come questions), potentially creating misinterpretations in adult-child communication. The present study examined 120 5-, 7-, and 9-year-old's accuracy in responding to Why and How…

Research has shown that anxiety in adolescents has a negative impact on a wide range of psychosocial variables, including academic performance. This study explored the role of parental emotional expressivity during conflict interactions with their children as a potential moderator of the relationship between anxiety symptomatology and academic…

The recent student movement activities across the nation marked a new era in student activism in higher education. Similar to past student movement eras, a powerful aspect of these activities was the issuance of demands to change various institutional policies, procedures, and infrastructure to promote diversity as well as equity and inclusion.…

In this article, it is shown how item text can be represented by (a) 113 features quantifying the text's linguistic characteristics, (b) 16 measures of the extent to which an information-retrieval-based automatic question-answering system finds an item challenging, and (c) through dense word representations (word embeddings). Using a random…

The estimation of high-dimensional latent regression item response theory (IRT) models is difficult because of the need to approximate integrals in the likelihood function. Proposed solutions in the literature include using stochastic approximations, adaptive quadrature, and Laplace approximations. We propose using a second-order Laplace…

Spin-off companies are generally considered a promising vehicle for developing academic knowledge into products that are ready for the market. In this paper the authors explore under what circumstances spin-off companies can serve as a source of knowledge for the research organization from which they originate. The paper brings together literature…