Search Results (7,109)

Outdoor education (OE) represents an established approach to connecting learning with real-world contexts and supporting sustainability-related competencies. The aim of this study was to examine how Slovenian lower secondary natural science and biology teachers perceive and implement OE, as well as which factors influence its use in school practice. In Slovenia, natural science is taught as an integrated subject in grades 6–7, while biology is taught as a separate subject from grade 8 onwards; this study therefore included teachers from both instructional contexts. Data were collected using an online questionnaire completed by 108 teachers and analysed using descriptive statistics, correlations analyses, and Principal Component Analysis (PCA). The results indicate that teachers generally perceive OE as highly beneficial for students, particularly regarding engagement, experiential learning, and environmental awareness, but report obstacles such as limited time, curriculum overload, and large class sizes. These findings provide empirical insight into the gap between curricular intension and classroom practice and may inform policy measures and teacher education programmes aimed at strengthening the systematic integration of OE in Slovenian science teaching. Full article

Indoor environmental comfort plays a central role in occupants’ well-being, learning outcomes, and productivity, especially in educational buildings characterized by high occupancy variability and diverse activities. This paper presents a real-world dataset collected at the Cesena Campus of the University of Bologna, aimed at supporting occupant-centric comfort analysis and prediction in classrooms and laboratories. The dataset integrates continuous environmental measurements, such as temperature, humidity, noise, air pressure, and CO₂ concentration, with subjective comfort feedback gathered from students during regular lectures. Data were collected using permanently installed ceiling sensors and additional control sensors placed near occupants, enabling both longitudinal monitoring and validation analyses. Furthermore, the dataset includes both repeated comfort perception reports and a one-time comfort definition phase capturing individual relevance weights for different comfort dimensions. By combining objective and subjective data in realistic academic settings, the dataset provides a valuable resource for developing, benchmarking, and validating data-driven models for smart campus applications, indoor comfort prediction, and human-centered building analytics. Full article

Until recently, the Karpathos water frog (Pelophylax cerigensis) was considered endemic to Karpathos Island (Greece) and has recently been reclassified by the IUCN as Endangered (EN), having been previously assessed as Critically Endangered (CR). The species faces severe threats primarily associated with the scarcity of freshwater bodies in the southern Aegean Sea. Over the past decade, demographic assessments have revealed a marked population decline, driven by the intensifying effects of climate change, including reduced rainfall, and increasing summer temperatures. In addition, the few natural ponds that persist during the dry summer months are often shared with the Levantine freshwater crab (Potamon potamios), resulting in increased frog mortality due to predation. Despite these challenges, recent developments provide cautious optimism. These include the construction of a dam in southern Karpathos and the taxonomic reassessment of the water frog population on the neighboring island of Rhodes as conspecific with P. cerigensis. In response to the species’ precarious status, the Hellenic Herpetological Society designed and implemented a National Action Plan aimed at the protection and conservation of the Karpathos water frog. The Action Plan includes a series of targeted mitigation measures, such as the construction of artificial ponds to retain water during the summer, as well as a hydrological study addressing the seasonal drying of the ecologically important Eleimonitria spring. A key component of the Action Plan involves education and outreach initiatives targeting primary school students, local residents, and visitors, highlighting the frog’s ecological importance and conservation needs. Informational brochures will be distributed across the island to raise awareness of the species’ conservation status and the importance of safeguarding its habitat. The implementation of this Action Plan aims to secure the long-term survival of the Karpathos water frog and to strengthen integrated conservation efforts across its extremely limited range. Full article

Background/Objectives: Urinary incontinence (UI) is common among women practicing sports, particularly those involving heavy lifting or high-impact movements that increase intra-abdominal pressure. UI can negatively affect social life, self-confidence, and motivation to remain active. This study aimed to examine the associations of sociodemographic, training-related, obstetric, and surgical factors with UI in female weightlifters. Methods: This cross-sectional study included 84 French women who regularly practiced weightlifting. Participants completed a structured questionnaire collecting sociodemographic and gynecological information, as well as the Urinary Symptom Profile (USP). Data were analyzed using appropriate inferential statistical tests, including the Mann–Whitney U test, Student’s t-test, chi-square test, and Fisher’s exact test, as applicable. A 95% confidence level was adopted for all analyses. Results: Among participants (aged 15–49 years), 51 (60.7%) reported involuntary urine leakage, and 31 (36.9%) scored 1–3 on the USP stress incontinence subscale. Most participants were non-smokers (73.8%), with a median of 3.5 years of weightlifting experience, four weekly training sessions, and six–seven competitions per year. No significant associations were found between UI and sociodemographic factors, obstetric history, previous surgeries, or training characteristics. Maximal lifts in Clean & Jerk and Snatch exercises were also similar between participants with and without UI. Slight trends suggested a higher UI prevalence among women with vaginal deliveries, episiotomies, or vaginal lacerations. Regarding athletes with and without UI, no differences were found (p > 0.05) with respect to weightlifting belt use or the breathing phase during load lifting. Conclusions: UI is common among female weightlifters, but in this study, was not associated with sociodemographic factors or weightlifting practices. These findings indicate that UI prevalence cannot be explained by the variables studied and highlight the need for further research into other potential contributing factors. Full article

Background/Objectives: HPV vaccination rates among U.S. young adults remain unchanged at 47% since 2019. Barriers including misinformation, vaccine hesitancy, and stigma surrounding HPV’s long-standing association with sexually transmitted infections have limited widespread acceptance among the male population. This experimental study explores how prevention messages incorporating an emotional flow element may influence vaccination intention. It also examines whether vaccination status may differentiate pre-exposure risk-taking tendencies and vaccine perceptions—as well as post-exposure HPV susceptibility, HPV severity, vaccine effectiveness, and emotional response—among young adults. Methods: A one-factor between-subjects experiment (including facts-only vs. facts→threat vs. facts→threat→hope conditions) was conducted online with a group of Gen Z college students at a U.S. university (N = 440). Results: ANCOVA results indicated that emotional flow embedded in the three message conditions did not result in significantly different emotional responses (across all participants) or vaccination intention among the unvaccinated participants. Whereas vaccinated participants reported greater perceived vaccine benefits, HPV susceptibility, HPV severity, and vaccine effectiveness, unvaccinated participants exhibited stronger emotional responses toward the facts→threat→hope message instead. Regression results revealed that vaccine perceptions, risk-taking tendencies, HPV susceptibility, and emotional response significantly predicted vaccination intention, in that order. TV advertising was identified as the leading HPV information source, followed by social media advertisements and recommendations from health professionals. Conclusions: These findings highlight that incorporating emotional flow may enhance message engagement among unvaccinated individuals. HPV campaigns should consider increasing positive vaccine perceptions, alleviating perceived threat of HPV, and eliciting positive emotional response toward vaccination acceptance and adoption. Full article

Past research has consistently demonstrated the negative effects of interpersonal mistreatment on student experiences by employing retrospective studies; however, little is known about the daily effects that could lead to career derailment. The present study advances evidence of the consequences of experiencing multiple forms of interpersonal mistreatment, including sexual harassment, racial harassment and microaggressions, and incivility (collectively labeled HARM) by employing an experience sampling methodology (ESM) to estimate the immediate impact of HARM on career-relevant attitudes among a sample of 202 biomedical health trainees (mentees) funded by a National Institutes of Health fellowship. Grounded in Affective Events Theory, we found that mentees’ daily experiences of HARM were associated with an immediate degradation of their attitudes toward their training program mediated by negative affect. Being racially isolated in a lab or having a racially different mentor increased the prevalence of HARM; moreover, accounting for negative affect, experiences of HARM were positively associated with program attitudes for mentees who were racially well-represented, suggesting that majority status may buffer the negative impact of HARM on attitudes. Understanding these dynamics provides insight into the importance of assessing and addressing daily experiences of mistreatment among graduate and postdoctoral trainees. Full article

Background. The rapid expansion of esports within higher education, accelerated by the COVID-19 pandemic, has raised important questions regarding their impact on students’ physical and psychological development. While traditional sports are well known for their benefits on motor and physical skills, esports primarily engage cognitive processes through sustained interaction with digital environments. This study compares motor skills and cognitive performance among higher education male students participating in esports and traditional sports in a post-pandemic context. Methods. The present study employs a quantitative, comparative, cross-sectional design to examine differences in motor skills (using standardized physical tests) and cognitive performance (focused attention, short-term memory, and information processing speed) between higher education male students engaged in esports and those participating in traditional sports. Results. Male students engaged in traditional sports demonstrated superior motor outcomes, particularly in muscle strength and postural control. Cognitive performance was comparable between groups, with a slight advantage for traditional sports participants in focused attention and processing speed. Conclusions. Although esports may support certain aspects of cognitive performance to a degree comparable with traditional sports, they do not provide equivalent benefits in terms of motor and postural development. These results highlight the importance of maintaining physical activity within university settings and suggest that esports should complement rather than replace traditional sports in higher education programs. Full article

University dormitories, as crucial living spaces for students, significantly influence their physical and mental health based on the quality of spatial design. However, whether the use of an upper bunk (UB) or lower bunk (LB) induces differential physiological and psychological effects remains unclear. This study aimed to measure participants’ physiological and psychological responses in UB and LB environments to explore the differential impact of bunk bed positions on student comfort. A crossover experiment was conducted with 28 participants (14 male, 14 female). Dormitory scenes were recreated using point cloud scanning and virtual reality technology, and a crossover experimental design was implemented. Physiological and psychological responses during the use of UB and LB spaces were measured via heart rate variability (HRV), electroencephalography (EEG), and the Profile of Mood States (POMS). Key findings indicated that the UB space promoted a state of deeper relaxation, evidenced by significantly higher Delta activity (p = 0.039) and lower heart rate (p = 0.042) compared to the LB. Psychologically, participants reported significantly higher vitality (Vigor, p = 0.032) and lower total mood disturbance (TMD, p = 0.038) in the UB. Conversely, the LB environment tended to trigger neural alertness, with significantly elevated High Beta waves (p = 0.009). Furthermore, gender significantly moderated emotional responses, particularly for Vigor (p = 0.045). Overall, from the perspective of promoting physical and mental health, the UB space provided greater comfort than the LB. These findings offer empirical evidence to inform the optimization of dormitory spatial design. Full article

Examinations are central to higher education, yet students consistently describe them as detrimental to well-being. Drawing on self-determination theory (SDT), we conducted three studies to examine whether multiple-choice examinations could be redesigned to satisfy students’ basic psychological needs (BPNs) and support well-being. In Study 1 (n = 400), we developed and validated the Basic Psychological Need Satisfaction and Frustration Scale for Classroom Assessment (BPNSF-CA). Using bifactor exploratory structural equation modeling (bifactor ESEM), results supported a well-defined single global need fulfillment factor (G-factor) alongside six specific factors (autonomy support/frustration, competence support/frustration, relatedness support/frustration) as well as evidence of validity. In Study 2 (n = 387), we conducted a randomized experiment with three versions of a multiple-choice exam serving as the independent variable (flawed items, high-quality items, and high-quality + need-supportive features). Results showed that high-quality items improved performance, while only the addition of need-supportive features satisfied BPNs with differential patterns for the single G-factor and S-factors. In Study 3 (n = 101), we applied the intervention in a real classroom and tested the mediational role of BPN satisfaction. Results showed that redesigned exams (high-quality + need-supportive features) significantly enhanced perceptions of fairness and success via BPNs. We conclude with a discussion of all three studies, including implications and limitations. Full article

Background/Objectives: This descriptive cross-sectional study examined adherence to the Mediterranean diet (MD) among primary school students and its associations with out-of-school physical activity, bicycle availability and use, and satisfaction with physical education (PE). The MD is regarded as an ideal dietary pattern for promoting health during childhood and adolescence. Its well-established benefits support its integration into nutrition and health education within the PE curriculum. However, the connection between adherence to the MD and factors such as satisfaction with PE, bicycle availability and use, and out-of-school physical activity during primary education remains insufficiently explored. Methods: The study included 347 primary school students (53.6% girls; M_age = 10.55, SD = 0.97). Data were collected using an ad hoc questionnaire including sociodemographic information, out-of-school physical activity, and bicycle availability and use. MD adherence was evaluated using the KIDMED index, while satisfaction with PE was measured with the Spanish version of the Physical Activity Class Satisfaction Questionnaire (PACSQ). Results: No significant associations were found between MD adherence and out-of-school physical activity (χ² = 0.882; p = 0.663) or bicycle use (χ² = 4.767; p = 0.092). In contrast, a significant association was observed between MD adherence and satisfaction with PE (p < 0.002), including most of its dimensions. Conclusions: Overall, the findings indicate an association between satisfaction with PE and MD adherence, which should be interpreted as exploratory and non-causal in nature. Full article

Background/Objectives: Facial and intraoral parameters are important guidelines in prosthetic planning and rehabilitation. This study aimed to analyze and determine the relationship between facial parameters and measurements on the upper anterior teeth using digital photography of the participants. Methods: This cross-sectional observational study included 82 student participants. Digital images (front facial and dental view) were taken of each participant, and then standardized images were used to measure facial and dental parameters. Results: The width of the maxillary anterior teeth and facial parameters were greater in males than in females, except for the medial canthus of the eye, which was slightly larger in females. A significant positive correlation was found between all facial parameters and the widths of the central and lateral incisors, as well as their combined sum. The strongest correlation was observed between the lateral canthus of the eye and the total width of the maxillary anterior teeth (r = 0.546; p < 0.001). In regression analysis, it was shown that the bizygomatic width had a statistically significant contribution to the prediction of the central incisor width (p = 0.045). It was also shown that the intraoral parameters, such as the height of the interdental papilla and interpapillary angle, are shape-dependent. Interincisal angles between the central incisors in all participants are significantly lower (p < 0.05) than the angles between incisal edges in other anterior teeth. Conclusions: Facial parameters cannot be used independently to predict dental parameters; nevertheless, when integrated with basic esthetic principles, they provide complementary information relevant to analytical procedures in restorative and prosthetic dentistry. Full article

Multimodal object detection is currently a research hotspot in computer vision. However, the fusion of visible and infrared modalities inevitably increases computational complexity, making most high-performance detection models difficult to deploy on resource-constrained UAV edge devices. Although pruning and knowledge distillation are widely used for model compression, applying them independently often leads to an unstable accuracy–efficiency trade-off. Therefore, this paper proposes a hybrid lightweight algorithm named SAMKD, which combines selective activation pruning with masked knowledge distillation in a staged manner to improve efficiency while maintaining detection performance. Specifically, the selective activation network pruning model (SAPM) first reduces redundant computation by dynamically adjusting network weights and the activation state of input data to generate a lightweight student network. Then, the mask binary classification knowledge distillation (MBKD) strategy is introduced to compensate for this degradation by guiding the student network to recover missing representation patterns under masked feature learning. Moreover, MBKD reformulates classification logits into multiple foreground–background binary mappings, effectively alleviating the severe foreground–background imbalance commonly observed in UAV aerial imagery. This paper constructs a multimodal UAV aerial imagery object detection dataset, M2UD-18K, which includes 9 types of targets and over 18,000 pairs. Extensive experiments show that SAMKD performs well on the self-constructed M2UD-18K dataset, as well as the public DroneVehicle dataset, achieving a favorable trade-off between detection accuracy and detection speed. Full article

Background/Objectives: Folk dance represents an educational and cultural practice that is capable of promoting psychological well-being, social cohesion, and identity formation. However, few studies have integrated students’ voices regarding their lived experiences in these practices. This study aimed to analyze the perceptions of children and adolescents about their participation in school folk dances, exploring their impact on psychological well-being, self-confidence, and body awareness. Methods: A qualitative study with an exploratory and descriptive design was conducted with a purposive sample of 76 elementary and secondary school students who participated in the School Folk Dance Encounter “Heartbeats of My Land”, organized by the Metropolitan University of Educational Sciences (Chile). Semi-structured interviews were applied, and a thematic analysis was performed on 285 statements, organized into two dimensions: Psychological Well-being and Self-Confidence (PWS) and Body Awareness, Expression, and Communication (CEC). Results: The analysis revealed a predominance of the (PWS) dimension (85.3%), focused on positive emotions, self-confidence, and emotional regulation. Students’ testimonies highlighted dance as a means of release, self-esteem, and joy. To a lesser extent (14.7%), the (CEC) dimension reflected the perception of the body as a vehicle for communication and symbolic expression. Conclusions: Folk dance emerges as an integral pedagogical space that enhances emotional well-being, self-confidence, and cultural identity. Its systematic inclusion in Physical Education is proposed as a strategy to foster meaningful learning, mental health, and social cohesion. Full article

Background: In recent years, growing attention has been paid to the lifestyle factors that influence young adults’ well-being. University students represent young adults at risk of Sedentary Behavior (SB) and mental distress. Sport Science students represent a health-conscious population, less prone to mental distress. This study aims to investigate the associations between physical activity (PA) levels, different determinants of quality of life (QoL), orthorexia nervosa (ON) symptoms, and internet use among Sport Science students living in Naples. Methods: An online survey comprising General Data (GD) and eight validated questionnaires was used to assess PA levels, mood, sleep quality, eating habits, and digital behavior in a population of university students enrolled in Sport Science courses at Parthenope University, Naples. The statistical analyses included descriptive statistics, Student’s t-test, a Mann–Whitney U Test, frequencies, chi-square tests, and a Spearman’s rank correlation. All the analyses were performed using JASP and Jamovi software. Results: We surveyed 775 students (472 M; 303 F; 22.85 ± 3.85 y; BMI 23.74 ± 3.63 kg/m²). Regarding the MET-min/week, 65% of participants reported being highly active, 28% moderately active, and 7% inactive. Poor sleep quality was reported by 20% of those surveyed. Additionally, 84% of participants declared average internet use, which positively correlated with their emotional profile and sleep quality. High PA levels were directly associated with the presence of ON symptoms in 27% of the participants, most of whom exercised in gyms. Conclusions: To our knowledge, this is the first study conducted on a study population of Sport Science University students addressing the complex and interconnected relationships between PA levels, QoL, ON symptoms, and internet use. Full article

Background: This study aimed to examine correlation between nurses’ assessments of health literacy in older adults, communication skills, and ageism, as well as whether these factors could be key predictors of nurse burnout. Methods: To determine which factors predict burnout among clinical nurses, a structured questionnaire was distributed to 269 clinical nurses. Data were analyzed using descriptive statistics, t-test, ANOVA, Pearson’s correlation coefficients, and multiple regression analysis. Results: Elderly patients’ health literacy assessed by nurses showed significant correlations with communication skills, ageism, and burnout. Communication skills were negatively correlated with ageism and burnout, whereas ageism showed a strong positive correlation with burnout. Multiple regression analysis revealed that ageism (β = 0.287), communication skills (β = −0.251), female gender (β = 0.139), and aging anxiety (β = −0.181)were significant predictors of burnout, collectively explaining 29.3% of the variance in burnout. Conclusions: Ageism was the strongest predictor of burnout among clinical nurses, followed by communication skills. Strategies reducing ageism and enhancing communication competencies are essential for mitigating burnout in geriatric nursing practice. These findings highlight the need for systematic educational interventions related to the elderly tailored for both nursing students and clinical nurses. Full article