This systematic review examines how students manage cognitive load during STEM problem solving by using self-regulated learning (SRL) and metacognitive strategies, and how instructional designs can support these attempts. Fourteen empirical studies published since 2010 were thematically analyzed using the SALSA framework and PRISMA guidelines.…

Effective multitasking in high-stakes military environments is critical yet often compromised by cognitive overload, leading to operational errors. This scoping review explores the potential of transcranial direct current stimulation (tDCS) as a cognitive enhancement tool for improving multitasking performance, with a focus on task-switching and…

Strengthening lower secondary students' attitudes toward mathematics is key to addressing declining enrolments in higher-level courses. This mixed-methods study examined the alignment between students' perceived mathematics capability and study intentions, as well as demographic and attitudinal differences. Results suggest that students with…

Online Collaborative Writing (OCW) is a prevalent practice among undergraduate students, yet challenges arising from a lack of group awareness (GA) often hinder effective collaboration. To address such challenges, this study included three phases: (1) A preliminary study (n=9) aimed to identify challenges that undergraduate students face while…

Purpose: The meaningful physical education (PE) approach aims to prioritize meaningful experiences for and with learners. However, most of the previous literature has been produced in a particular context: English-speaking countries. Thus, the goal of this study was to analyze positive experiences in Spanish PE using this approach. Method: A…

Recent research shows that the quality of a baseline (i.e., the analysis of one's behavior in normal conditions) decreases when the second narrative is expected and deceitful. However, a first step would be to investigate whether the writing of a first narrative might influence the second, independently of its expectancy. In this study, we…

This article demonstrates how instructors of professionalism and ethics training programs can integrate a professional decision-making tool in training curricula. This tool can help trainees understand how to apply professional decision-making strategies to address the threats posed by a variety of psychological and environmental factors when they…

This study offers an approach to test equating under the latent D-scoring method (DSM-L) using the nonequivalent groups with anchor tests (NEAT) design. The accuracy of the test equating was examined via a simulation study under a 3 × 3 design by two conditions: group ability at three levels and test difficulty at three levels. The results for…

The paper proposes new measures of difficulty and discriminating values of binary items and test consisting of such items and find their relationships including estimation of test error variance and thereby the test reliability, as per definition using cosine similarities. The measures use entire data. Difficulty value of test and item is defined…

In this study we consider a classic paradox of infinity and its variations and suggest how the sources of misleading intuition can be analysed using the concept of uniform convergence of functions. We then examine how six mathematics honour students engage with a variation of the paradox. Despite their advanced mathematical training, the…

Although the correlation between general cognitive ability ("g") and performance on speeded cognitive tasks is well-established, there is need for a better understanding of how successive stages of processing contribute to this relationship. Previous research suggests that "g" is primarily associated with the rapidity of…

Subsequent recall is improved if students try to recall target material during study (self-testing) versus simply re-reading it. This effect is consistent with the notion of "desirable difficulties." If the learning experience involves difficulties that induce extra effort, then retention may be improved. Not all difficulties are…

This multiple case study investigates instructional designers' perceptions of online course quality, their use of cognitive load strategies when designing online courses, and whether utilization of these strategies contribute to online course quality. The participants of this study were instructional designers (n = 5) who worked in various campus…

Although multiple review studies have supported the superior effects of an external compared with internal focus, these reviews are based on performance outcomes. Currently, the literature lacks knowledge regarding the effects of external/internal foci on individuals' perceptions, which may provide further explanations for how attentional focus…

Within second language acquisition research, L2 development has been traditionally analyzed through the dimensions of Complexity, Accuracy and Fluency (CAF) (Larsen-Freeman, 2009; Ortega, 2003; Skehan, 2009). Complexity within the CAF framework has gained the most attention and has often been examined through measures associated with clausal…