Search Results (528)

In this pilot study, the crossing behavior of elementary school students commuting on bicycles was investigated with the objective of enhancing safety around pedestrian crossings within school zones. With a noticeable increase in crashes involving young cyclists near schools, this research assessed the effectiveness of visual nudges in the form of red strips displaying “CYCLISTS DISMOUNT” instructions. Initial observations indicated a lack of compliance with dismounting regulations. After the initial observations, a specific elementary school was selected for the implementation of the nudging intervention and additional pre- (N = 91) and post-intervention (N = 71) observations. The pre-intervention observations again revealed poor adherence to the regulations requiring cyclists to dismount at specific points. Following our targeted intervention, the post-intervention observations marked an improvement in compliance. Indeed, the visual nudge effectively communicated the necessity of dismounting at a critical location, leading to a higher rate of adherence among cyclists (52.74% pre-intervention, 97.18% post-intervention). Although it also indirectly affected the behavior of the accompanying adult, who more often held hands with their children while crossing, this effect was weaker than the direct effect on dismounting behavior (20.88% pre-intervention, 39.44% post-intervention). The findings of the current pilot study underscore the possible impact of nudging on behavior and advocate for a combined approach utilizing physical nudges to bolster safety within school zones. Follow-up research, including, for instance, multiple sites, long-term effects, or children traveling alone, is called for. Full article

Objectives: This study assessed the effectiveness of a cognitive behavioral therapy (CBT)-based fine dust education program, grounded in the Health Belief Model (HBM), on elementary students’ fine dust knowledge, related behaviors, and mental health (depression, anxiety, stress, sleep quality). Methods: From September to November 2024, 95 students (grades 4–6) living near a coal-fired power plant in midwestern South Korea were assigned to either an intervention group (n = 44) or a control group (n = 51). The intervention group completed a three-session CBT-based education program; the control group received stress management education. Assessments were conducted at weeks 1, 2, 4, and 8 using standardized mental health and behavior scales (PHQ: Patient Health Questionnaire, GAD: Generalized Anxiety Disorder Assessment, PSS: Perceived Stress Scale, ISI: Insomnia Severity Index). Results: A chi-square test was conducted to compare pre- and post-test changes in knowledge and behavior related to PM2.5. The intervention group showed significant improvements in seven fine dust-related knowledge and behavior items (e.g., PM2.5 awareness rose from 33.3% to 75.0%; p < 0.05). The control group showed limited gains. Regarding mental health, based on a mixed-design ANCOVA, anxiety scores significantly declined over time in the intervention group, with group and interaction effects also significant (p < 0.05). Depression scores showed time effects, but group and interaction effects were not significant. No significant changes were observed for stress, sleep, or group × PM2.5 interactions. Conclusions: The CBT-based education program effectively enhanced fine dust knowledge, health behaviors, and reduced anxiety among students. It presents a promising, evidence-based strategy to promote environmental and mental health in school-aged children. Full article

Background: Although the prevalence of dental caries in children has been decreasing in recent years, many patients still visit tertiary dental institutions with dental caries as their chief complaint. In addition, the COVID-19 pandemic that occurred around the world in 2020 may have affected the lifestyle and oral condition of children. Methods: We investigated the oral condition of new patients whose chief complaint was dental caries, and compared the results for 3 fiscal years: 2013, 2018, and 2023. The caries status was evaluated using the dmft/DMFT index. Results: The number of subjects was 129 in 2013, 163 in 2018, and 127 in 2023. The number of preschoolers in 2023 was lower than in the other years, whereas the number of elementary school students was higher, showing a statistically significant difference (p < 0.05). For the 3 years investigated, there was no change in the incidence of dental caries in primary teeth in elementary school children; however, the incidence in permanent teeth increased over time. Additionally, in the age group, the df and DMF scores were higher in 2023 than in the other years. Conclusions: At this tertiary dental institution, the number of elementary school patients, especially females, increased over the 10-year period, and the amount of dental caries in their permanent teeth also increased. It is important for dental professionals to understand this trend and focus on providing oral hygiene education to this age group. Full article

For the majority of human history, humans lived in sustenance hunter–gatherer tribes. Due to rapid cultural evolution in the past few thousand years, our biological evolution has not kept up, and many of the adaptations are, as a result, better suited to ancestral conditions than they are to modern conditions. This is known as evolutionary mismatch. While evolutionary mismatches can be seen across many facets of contemporary human life (e.g., diet, exercise, online communication), evolutionary mismatches are particularly pervasive in our elementary schools. Due to the critical nature of social learning and cultural transmission, there is a long history of learning that has shaped the evolved learning mechanisms of children. Rather than learning from hands-on, collaborative experiences as was typical for our ancestors, children today often learn in age-segregated classrooms through passive instruction and standardized curricula. In this entry, eight common school-related issues are identified and the associated evolutionary mismatch is outlined. The goal is to provide educators with a model of how an evolutionary lens can be used to better understand, and potentially improve, modern schooling systems. Full article

Ample evidence has recognized the importance of teacher support for children’s mental health. However, less is known about the factors that may play a role in the association between teacher support and children’s mental health. In the present study, we examined the mediating role of self-concept and the moderating role of area (i.e., rural vs. urban area) in the relationship between teacher support and children’s mental health (i.e., depression and anxiety). We used a sample of Chinese elementary students who enrolled in grades 3 to 6 (N = 525, aged 8–13, 44.54% girls). Results showed that children who perceived more teacher support tended to report better mental health. Moreover, the relationship between perceived teacher support and mental health was mediated by each domain of self-concept. Lastly, the association between teacher support and mental health was moderated by area, with a stronger effect found for urban children compared with rural children. These findings highlight the importance of considering both individual and contextual factors in the association between teacher support and children’s mental health. Practical strategies are proposed for school teachers, professionals, and policymakers to foster children’s psychological well-being. Full article

The number of studies suggesting that social networking services (SNSs) use poses a risk to children’s body image continue to expand, but most studies have focused on adolescents. The study aimed to examine the associations between SNS use and body image among elementary school children in Japan. This study examined the relationship between SNSs use and body size perception and preference, body size misperception, and ideal body image among 1261 preadolescents (611 boys and 650 girls), aged 8–12 years (mean age = 9.64; SD =1.15; 52% girls), separately by sex. Using hierarchical multivariate linear regression analyses and logistic regression analyses, we examined body image factors and SNS use as the dependent and independent variables, respectively. Findings indicate that children who use SNSs do not significantly differ from nonusers regarding body dissatisfaction. However, SNS use is positively associated with body size misperception in girls. Additionally, for boys and girls, SNS use seems to increase the likelihood of admiring the body image of media figures rather than friends or classmates. Understanding how SNS use influences body image remains important for promoting healthy development in children. Full article

Background: Childhood obesity disproportionately affects Hispanic families in the U.S. Although parenting practices and interventions appear to be viable approaches to lower the risk of childhood obesity, there is limited information on which parenting practices would be relevant and culturally appropriate for Hispanic families. This study aimed to document the health-related factors that impact Hispanic parenting practices to inform evidence-based parenting interventions to improve child health outcomes and reduce the risk of childhood obesity. Methods: We conducted cross-sectional, formative research guided by the COREQ checklist. Hispanic parents of elementary school-aged children were recruited using purposive and snowball sampling. Eligible parents completed a brief sociodemographic survey, the Comprehensive Feeding Practices Questionnaire (CFPQ), and an individual semi-structured interview. Quantitative data were analyzed using descriptive statistics, and qualitative data were analyzed using a coding-based thematic approach. Results: Seventeen parents (88.2% female) participated in the study, and the majority reported Spanish as their preferred language (70.6%). According to parent-reported data, the children’s (52.9% female) mean age was 8.4 ± 1.5 years, and over half were classified as having overweight or obesity. The CFPQ analysis indicated that parents scored highest on subscales related to encouraging healthy eating and eating variety, a finding that was reinforced by interview data. Qualitative analysis identified four key themes: 1. parenting roles, routines, and strategies for promoting culturally appropriate and healthy meals; 2. beliefs of children’s health and weight; 3. beliefs on physical activity and screen time; and 4. environmental and social factors affecting access to healthy food and physical activity. Conclusions: Both quantitative and qualitative results emphasize that parents engage in healthy eating guidance and eating variety and are aware of the factors that impact parenting practices and their children’s health. To improve child health outcomes and reduce the risk of childhood obesity among Hispanic families, parenting interventions need to be culturally responsive and address the factors that influence parenting practices. The findings from this study highlight four key areas to prioritize when designing or adapting parenting interventions to lower the risk of childhood obesity among Hispanic families. Full article

Background: Over the last 30 years, stress and anxiety in children have risen exponentially, especially as a result of school expectations. As no studies have examined the effect of increased outdoor recess on children’s chronic stress levels, this preliminary work focused on comparing hair cortisol concentration (HCC) scores of elementary children who received varied amounts of daily recess. Methods: HCC scores were collected from 4th grade elementary children (N = 130) from three intervention schools (45 min daily recess) (N = 64; M = 35; F = 29) and three control schools (30 min daily recess) (N = 66; M = 31; F = 35). Results: A two-way ANOVA, F(1, 123) = 5.47, p = 0.021, ω² = 0.034, showed that the intervention group reflected lower HCC levels (marginal M = 5.69, 95% CI [−1.92, 13.30]) than the control group (marginal M = 18.22, 95% CI [10.83, 25.61]). Post hoc analysis revealed an estimated marginal mean difference of −12.53 (SE = 5.36, p = 0.021). Sample t-tests compared HCC levels against the pre-COVID normative value of 7.5 pg/mg. The intervention group HCC mean (M = 5.85, SD = 6.26) was significantly lower than the normative value, t(61) = −2.08, p = 0.042. The control group’s mean HCC (M = 18.22, SD = 41.39) was significantly higher than the normative value, t(64) = 2.09, p = 0.041. Conclusions: Increasing daily recess may contribute to lower chronic stress levels among 4th grade children. With obesity and mental health disorders on the rise and American students’ academic performance on the decline, these pilot results cannot be overlooked or dismissed. Full article

Drawing on data from a three-year longitudinal study of 56 Chinese–Canadian families with early elementary school-aged children, this study explores Chinese immigrant parents’ lived-through emotional experiences of heritage language maintenance (HLM). Informed by Vygotsky’s concept of perezhivanie, thematic analysis of annual interview data reveals the mixed and refracted nature of parental emotions involved in Chinese language preservation and bilingual child-rearing. These emotional experiences were profoundly shaped by the intersection of environmental, personal, and situational factors and were deeply entangled with parents’ perceptions of and attitudes toward their children’s heritage language learning and use at home. The emotional work involved significantly influenced the parents’ language and literacy planning and HLM practices. By foregrounding the emotional dimensions of heritage language education, this study offers important implications for educational stakeholders seeking to support immigrant parents both emotionally and practically in raising bilingual children in the host country. Full article

This study investigates the semantic development of V-diao in Taiwan Mandarin-speaking children, focusing on how they acquire both literal and non-literal meanings. Three key factors influencing this acquisition—type, metaphoricality, and context—were examined. This study recruited sixty elementary school children, divided into three age groups (7, 9, and 11 years old), along with twenty graduate students serving as an adult control group. Two truth value judgment tasks were employed: the Word-in-Sentences (WISE) task, which presents sentences containing the V-diao construction, and the Word-in-Scenarios (WISC) task, which uses stories and pictures as additional aids. The results indicated that V-diao₁ was the easiest for children to comprehend, followed by V-diao₂, while V-diao₃ and V-diao₄ were more challenging. Literal meanings of V-diao were found to be easier to acquire than non-literal ones, highlighting the metaphorical effect. Additionally, participants performed better on the WISE task than the WISC task, suggesting that contextual aids like stories and pictures did not enhance performance. These findings provide insights into the semantic development of Mandarin-speaking children and the role of metaphorical and contextual factors in language acquisition. Full article

Seaweeds represent a vital yet often understudied component of the diet and cultural heritage of many coastal communities globally. This study investigated seaweed consumption practices in coastal communities of Tawi-Tawi, Philippines, through one-to-one interviews (n = 280) and focus group discussions (n = 7). The study revealed that nearly all (99%) of the population consumes seaweeds, with women comprising the majority of consumers who have done so since childhood (68% female vs. 32% male). These consumers were predominantly married (79%), within the 21–40 age group (53%), with families of 5–7 members (43%), practicing Islam (97%), and belonging to the Sama tribe (71%). A significant portion (48%) had resided in the area for 21–30 years, attained elementary to high school education (66%), and had a monthly income ranging from 1000 to 10,000 Philippine pesos (72%). Seaweed consumption was a family-wide practice (88%), including children, who typically started around 4–8 years old (61%), driven by perceived nutritional benefits (43%), preferred flavor (80%), affordability (19%), ease of preparation (33%), and cultural integration (23%). The primary edible seaweeds identified were Kappaphycus alvarezii (63%), K. striatus (58%), Kappaphycus spp. (47%), Eucheuma denticulatum (57%), Caulerpa lentillifera (64%), Caulerpa spp. (51%), C. cf. macrodisca ecad corynephora (45%), C. racemosa (30%), and Solieria robusta (49%), with less frequent consumption of K. malesianus (8%), Chaetomorpha crassa (3%), Gracilaria spp. (0.72%), and Hydroclathrus clathratus (0.36%). Specific plant parts were preferred for certain species, and preparation predominantly involved raw (75%) or cooked (77%) salads with spices, primarily prepared by mothers (72%). Consumers generally avoided seaweeds showing signs of ice-ice disease (95%), pale coloration (91%), or epiphyte infestation (84%). Consumption frequency was typically 1–3 times per week (45%), with knowledge largely passed down through generations (95%). Seaweed salads were primarily consumed as a viand (92%) at home (97%), with locals perceiving seaweed consumption as contributing to a healthy diet (40%) and overall well-being [e.g., aiding hunger (76%), improving digestion (20%), preventing obesity (14%), and aiding brain development (3%)]. The study’s findings emphasize the significant yet often overlooked role of seaweeds in the food systems and cultural heritage of Tawi-Tawi’s coastal communities. Future efforts should prioritize the sustainable management of wild resources, explore the cultivation of diverse edible species, and enhance nutritional awareness. Further research into traditional seaweed knowledge holds broader value. Full article

Objectives: This study empirically examined the effects of a digital game-based physical activity program (AI-FIT) on elementary school children’s health-related physical fitness while exploring the role of educational technology (EdTech) as a practical solution to post-pandemic physical inactivity. Methods: This study was conducted over a 12-week period, from September to December 2024, with 40 students (grades 4 to 6) from an elementary school located in a mid-sized city in South Korea. The participants had a mean age of 10.8 years (SD = 0.69). The experimental group (n = 20) participated in the AI-FIT program, while the control group (n = 20) received regular physical education classes. To ensure baseline equivalence between the groups, propensity score matching was employed. Health-related physical fitness was assessed through pre- and post-tests, including flexibility, muscular endurance, cardiorespiratory endurance, explosive power, and Physical Activity Promotion System (PAPS) grade. Analyses were conducted using both dependent (paired) and independent t-tests, along with effect size calculations (Cohen’s d), to examine within-group and between-group differences. In addition, gender-based subgroup analyses were performed to examine potential differences in responsiveness to the intervention. Intervention: Results indicated that the AI-FIT program had a large effect on flexibility (d = 0.90) and muscular endurance (d = 0.80) and a moderate-to-large effect on PAPS grade (d = 0.69). In contrast, no statistically significant improvements were observed in cardiorespiratory endurance or explosive power. Conclusions: These findings suggest that a digital program integrating AI-based personalized exercise prescriptions and gamification elements can effectively enhance the health-related fitness of elementary students. Moreover, this study supports the educational efficacy of EdTech-based interventions in physical education settings. Full article

Background/Objectives: In this study, we aimed to analyze the validity, based on the internal structure of the construct, measurement invariance by sex, and reliability of the scores for the “Knowledge in Basic Cardiopulmonary Resuscitation in Peruvian children/adolescents” (KBCPR_P21) and “Attitudes in Basic Cardiopulmonary Resuscitation in Peruvian children/adolescents” (ABCPR_P21) instruments in Spanish. Methods: A cross-sectional and instrumental methodological study was conducted between February and August 2021, with the participation of 415 Peruvian elementary school students between 8 and 13 years of age. Participants responded to surveys on knowledge and attitudes toward CPR. For both instruments, exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) was used as the estimation method for categorical data. Results: All of the items for both scales have high discriminative capacity (>0.30), and both scales showed high internal consistency (Cronbach’s alpha > 0.87 and McDonald’s omega > 0.90). The validity, based on the internal structure of the construct, implied the existence of a single factor grouping all the items in the two scales (CFI and TLI > 0.95; RMSEA and SRMR < 0.08). Multigroup confirmatory factor analysis also allowed us to satisfactorily verify measurement invariance by sex at the four levels (configural, metric, scalar, and strict) for both scales. Conclusions: We can conclude that the values obtained in our evaluation of the scales favor considering them as valid and reliable instruments with which to measure knowledge and attitudes toward basic cardiopulmonary resuscitation in children/adolescents in Peru, given prior learning. The scales could also be used in the evaluation of knowledge and attitudes around basic cardiopulmonary resuscitation in other countries, providing trainers with rapid feedback on the knowledge and attitudes transmitted in training courses, thus allowing better control over the training activities carried out in these courses. Finally, the availability of the scales would allow researchers to empirically test their psychometric properties in other countries. Full article

Parents are primary “supporters” for helping their children cope with feelings of anxiety, a significant concern for many young children. The current study examined parents’ perceptions of an anxiety management manual. Parents reviewed an anxiety coping manual for elementary school-aged children. This manual explained how anxiety influences the body and emotions, as well as presenting cognitive-behavioral anxiety management strategies. The strategies included breathing, imagery (superhero to fight worries and imagine your favorite place), relaxation, talking to supportive others, and using distraction. Convenience samples of 15 parents completed virtual interviews and 6 completed in-person interviews to determine their perceptions of the manual and of worry for today’s children. Qualitative analyses were performed to determine themes in the data. Results indicated that parents would use the manual and key themes, which were (1) learning new strategies for helping their child, (2) discussing children’s worries, and (3) sharing why the worry strategies would be useful (e.g., for emotion regulation). Parents felt that today’s children are worrying more about serious things like school performance and family stressors. Future research needs to examine parent implementation of the strategies over time to determine if the use of anxiety management strategies is related to lower levels of worry for young children, if the strategies reduce anxiety-related stress, and if prevention minimizes the impact of anxiety on emotional functioning. Full article

Purpose: This study evaluated the effectiveness of a school-based experiential self-management program for children with atopic dermatitis (AD) based on Roy’s adaptation theory. Design and Methods: Data were collected from June to August 2021, with 33 children in the experimental group and 32 in the control group. Participants were 10- to 11-year-old elementary school children who reported having AD symptoms within the past year and were able to complete self-report questionnaires. The program consisted of seven weekly school-based sessions that included disease education, symptom management techniques, skin care practices, nutritional guidance, and self-esteem enhancement activities. Outcomes, including AD severity, disease-related knowledge, adaptive behavior, self-esteem, and quality of life, were measured at baseline, post-intervention, and four weeks post-intervention using Generalized Estimating Equation analysis. Results: The experimental group showed significant improvements in AD severity (SCORAD: 22.80 ± 3.18 to 17.75 ± 2.24), disease-related knowledge (10.64 ± 2.00 to 13.64 ± 1.39), adaptive behavior (3.55 ± 1.70 to 10.58 ± 2.45), self-esteem (26.18 ± 4.76 to 31.55 ± 3.46), and quality of life (90.24 ± 11.07 to 100.27 ± 9.76), while the control group remained unchanged. Improvements were sustained four weeks post-intervention. Conclusions: This program effectively reduced AD severity and enhanced knowledge, adaptive behavior, self-esteem, and quality of life in children with AD. Practice Implications: School-based self-management programs effectively enhance disease knowledge, adaptive behaviors, and quality of life in children with AD. Full article