Humans often have an intuitive sense of whether they made the right decision or not -- our sense of confidence. In studies on metacognitive faculties, confidence is most often assessed explicitly, by asking participants how confident they are in their response being correct. While we can explicitly report our confidence, implicit methods of…

This paper examines design decisions that were written down and enacted by learning design practitioners across 18 projects at a postsecondary institution. Through emergent coding of decisions recorded in a Learning Engineering Evidence and Decision (LEED) tracker in situ, this research answers 3 questions: (1) how do practitioners track and cite…

Research shows that bilingual learners move naturally between their languages to learn; however, this practice is not welcomed in many second/foreign language classrooms given the belief that first language (L1) use negatively affects second language (L2) development, despite much empirical evidence to the contrary. Moreover, translanguaging…

Although it is commonly believed that automation aids human decision-making, conflicting evidence raises questions about whether individuals would gain greater advantages from automation in difficult tasks. Our study examines the combined influence of task difficulty and automation reliability on aided decision-making. We assessed decision…

While decades of research have deepened our understanding of time perception, the perception of (manipulated) video speed has been relatively underexplored but is gaining interest with recent technological advances. This study systematically investigated human perception of "video speed," "clip duration" and "original…

"Motor fluency" refers to the ease with which an action can be performed and several studies have shown how it can modulate various cognitive processes, such as memory and decision making. To investigate these implications of motor fluency, typing-based paradigms have been proven to be useful. In this literature, based on pioneering…

It is well established that performing multiple tasks simultaneously (dual-tasking) or sequentially (task-switching) degrades performance on one or both tasks. However, it is unknown whether task-switching adds to the effects of dual-tasking in a single setup. We investigated this in a simulated everyday-like car driving scenario. We expected an…

In two experiments, we examine how features of an imperfect automated decision aid influence compliance with the aid in a simplified, simulated nautical collision avoidance task. Experiment 1 examined the impact of providing transparency in the pre-task instructions regarding which attributes of the task that the aid uses to provide its…

On a daily basis, children make decisions about how to negotiate their physical environment. Sometimes they engage in physical tasks that involve risk, requiring them to judge the safety of how to negotiate the environment safely. Individual differences in children's age, sex, physical size, and personality may impact those decisions. We used…

This study investigates how task complexity shapes motivation and performance in second language (L2) pragmatics, a domain that remains underexplored within task-based learning research. To address this gap, 37 secondary school learners of English completed both simple and complex decision-making tasks at three intervals over an eight-week period.…

Creative problem-solving skills are essential for navigating complex, non-routine challenges, enabling individuals to create unique goals, execute innovative procedures and generate original outcomes. While the link between metacognitive skills and the creativity of outcomes was established only recently, further exploration is required to…

The design process is full of judgment, especially around successes and failures that occur through each iteration. Decisions about how to proceed when ideas do not work can be especially challenging for beginning designers. Yet, experts are able to demonstrate more natural regulation of the process. This research focused on the experiences of…

The gender gap in STEM careers is shaped in part by educational choices. This study investigates two interventions--absolute performance feedback and personalized advice--aiming at narrowing the gender disparities in investments in math skills. Using an online lab experiment, participants chose between a math or verbal task after receiving one of…

To ensure the learning of mathematics, teachers must be able to analyse their students' mathematical practices when solving tasks, interpret the difficulties that students encounter, and decide how to manage students' difficulties. This competence in didactic analysis and intervention allows teachers to adapt their teaching to meet individual…

The emergence of prosocial tendencies in early childhood is still not well understood and not commonly tested with direct measures. This study investigated predictors of prosocial behavior (i.e., prosocial decision-making and prosocial creativity) in 3-to-5-year-old children and explored the role of demographic factors on empathy and moral…