The Human Resources Development Service of Korea developed a digital exam for five representative engineering categories and conducted a pilot study comparing the findings with the paper-and-pencil exam results from the last three years. This study aimed to compare the test efficiency between digital and paper-and-pencil examinations. A digital…

In this study, we explored possible differences between students studying the fine arts and their non-art major peers on three separate variables: mental health, stress, and time spent on academic work. We found that students who study the fine arts report higher rates of mental distress, stress, and spend more time on academic work than do their…

The cognitive advantage (CA) hypothesis claims that multilingualism promotes the development of several basic cognitive capacities. A large number of empirical findings support this hypothesis, but recently there have also been numerous contradictory findings and methodological objections. The present paper extends the investigation of possible…

Recent educational reforms demand a transformative Environmental Education (EE), so teachers should be able to design activities that promote students' critical thinking and informed problem-solving. Given that educators' perceptions can determine their way of teaching, this paper analyzes 249 Spanish teachers' responses to 10 questions in a…

This study includes the educational utilization of Visual-culture digital-products, such as a documentary film, photographs, and historical texts. The research aim was for the students to develop visual literacy and enhance historical understanding through critical thinking by using products of visual-digital culture. Through the research…

In this study, aspects of space and time in German and Swedish classrooms are observed and compared to characterize differences and similarities in classrooms and lessons in different contexts. The organization and control of individuals and their actions in relation to time and space are analysed using categories derived from "Discipline and…

Individual differences in cognitive performance depend on age, skill, and type of task. Nonetheless, whether performance is measured with accuracy (ACC) or with the trade-off between responding speed and accuracy (SAT) could render subtle different relationships. Age and skill might associate more strongly with SAT performance in reasoning tasks,…

Students' interest pathways are fashioned not only from existing educational resources and opportunities, but importantly also by extending beyond them. In this study, we conceptualise these extensions as productive deviations and engage in a comparative analysis of various productive deviations we have identified in our ethnographic study of…

The benzoin condensation of benzaldehyde is a staple of the undergraduate organic chemistry laboratory, introducing the current topic of nucleophilic carbene organocatalysis. Our procedure makes notable improvements to current practice, including the elimination of solvent waste and an "18-fold reduction of reaction time." We have…

This study investigated daily motivation regulation as a multilevel mediator of undergraduate students' intrinsic and extrinsic motivation and academic functioning. Undergraduate students (N = 124) completed measures on motivation, motivation regulation, and study time for 10 consecutive days leading up to a statistics exam. Bayesian multilevel…

Enrollment trends highlighted in this 2018 Enrollment Report include a one-year comparison for two-year institutions, four-year institutions, and system wide. Trends over the last five years and the last ten years are also described. Over the past five years, Headcount and Full Time Equivalencies (FTE) in NDUS has decreased slightly, with change…

This article develops new closed-form variance expressions for power analyses for commonly used difference-in-differences (DID) and comparative interrupted time series (CITS) panel data estimators. The main contribution is to incorporate variation in treatment timing into the analysis. The power formulas also account for other key design features…

Purpose: As responsibilities of high school principals continue to expand, their workweeks become longer, and their attention is stretched in multiple directions. How principals from various school types use their time is influenced by their organizational structures and external policies. To gain deeper insights into the workload, priorities and…

Calligraphy is the treasure of traditional Chinese culture and it is ubiquitous in China. Because of the unique aesthetic characteristics of calligraphy, the difficulty of calligraphy teaching lies in the assessment of calligraphy works. The major problems concerning calligraphy assessment are the low time efficiency of calligraphy assessment and…

This activity challenges students to establish media usage rules for a 30-day digital declutter, during which time they challenge themselves to disengage from distracting digital media. Students write self-assessments about their media habits and relationship to media before beginning the declutter and after they have finished the 30-day…