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The implementation of healthy and safe school standards is a strategic effort to create a learning environment that supports the health and safety of elementary school students. This study aims to evaluate the implementation of healthy and safe school standards at SDN 6 Kendari, which is characterized by its proximity to a market and a main road. The study employed a qualitative approach using a case study design, involving field observations, the completion of a healthy and safe school indicator questionnaire, and interviews with educators. The results indicate that SDN 6 Kendari has met most of the healthy school indicators, evidenced by well-maintained buildings, adequate ventilation and lighting, proper sanitation and waste management, and students’ consistent practice of clean and healthy living behaviors. Regarding the safe school aspect, the school’s social environment is relatively conducive and free from risky behaviors, supported by the availability of a monitoring system and collaboration with relevant parties. However, several areas still require improvement, such as the equitable distribution of handwashing facilities, more strategic placement of portable fire extinguishers, and strengthening traffic risk mitigation measures due to the school’s location. Overall, the implementation of healthy and safe school standards at SDN 6 Kendari has been proceeding well, but requires continuous improvement to achieve optimal compliance with the standards.

The quality of Catholic Religious Education learning is an important aspect in shaping students’ faith, character, knowledge, and religious life skills. However, the learning process at SMK Negeri 1 Talibura still faces various challenges, particularly in the areas of spiritual attitudes, social attitudes, Catholic religious knowledge, and religious life skills. This study aims to describe the implementation of the Independent Learning Curriculum (Merdeka Belajar Curriculum) and its contribution to improving the quality of Catholic Religious Education learning at SMK Negeri 1 Talibura. The research employed a qualitative approach with a descriptive research design. Data were collected through observations, interviews, and documentation involving the principal, Catholic Religious Education teachers, students, and parents. Data analysis was conducted through data reduction, data presentation, and conclusion drawing. The results show that the implementation of the Independent Learning Curriculum has been carried out effectively through learning planning, learning implementation, learning assessment, and the Pancasila Student Profile Strengthening Project (P5). This implementation has had a positive impact on the learning process, outputs, and outcomes. Students demonstrated improvements in spiritual attitudes, social attitudes, Catholic religious knowledge, and religious life skills, as well as positive behavioral changes in their daily lives. The findings imply that the Independent Learning Curriculum can serve as an effective strategy for improving the quality of Catholic Religious Education learning in a holistic manner.

The implementation of agricultural productivity improvement policies is an important effort to increase agricultural production and improve farmers' welfare. Policy implementation is influenced not only by program design and resource availability but also by the interests of actors involved in the implementation process. This study aims to analyze actor interests in the implementation of agricultural productivity improvement policies in Rantau Indah Village, Tanjung Jabung Timur Regency. This research employed a qualitative descriptive approach. Data were collected through interviews, observations, and documentation involving representatives of the Food Crops and Horticulture Office, Agricultural Extension Workers, village government officials, farmer group leaders, and community leaders. The findings indicate that each actor has different interests in policy implementation, reflecting their respective institutional roles, responsibilities, and expectations. These differences influence program planning, coordination, decision-making, and policy execution. Nevertheless, effective communication, collaboration, and coordination among stakeholders contribute positively to minimizing conflicts of interest and supporting policy implementation. The active involvement of farmer groups and agricultural extension workers also strengthens the dissemination of agricultural innovations and encourages community participation in improving productivity. The study concludes that actor interests constitute an important factor influencing the implementation of agricultural productivity improvement policies in Rantau Indah Village. Therefore, strengthening stakeholder collaboration, improving institutional coordination, and ensuring transparent communication are essential to achieving sustainable agricultural development and enhancing farmers' welfare.

Aerobic capacity, commonly measured by maximal oxygen uptake (VO₂max), is a key indicator of physical fitness and athletic performance, particularly in endurance sports. Recent attention has focused on the role of respiratory muscle function in supporting exercise performance, as respiratory muscle fatigue during high-intensity or prolonged activity may reduce ventilatory efficiency and exercise tolerance. This literature review aims to examine current evidence regarding the effects of Respiratory Muscle Training (RMT), including Inspiratory Muscle Training (IMT), on aerobic capacity in athletes. Relevant studies were identified through electronic databases such as PubMed, Scopus, and Google Scholar using keywords related to respiratory muscle training, VO₂max, and athletes. The reviewed studies generally reported improvements in inspiratory muscle strength, reduced respiratory muscle fatigue, and enhanced ventilatory efficiency following RMT interventions. These physiological adaptations may contribute to better exercise tolerance and overall athletic performance. However, evidence regarding direct improvements in VO₂max remains inconsistent across studies. The findings suggest that RMT can be used as a complementary strategy alongside conventional training programs to support aerobic performance. In addition, improved respiratory muscle function may provide benefits in health promotion and rehabilitation by reducing dyspnea and increasing exercise tolerance. Further well-designed studies are needed to clarify the extent of RMT’s contribution to improving VO₂max in athletic populations.

Aerobic capacity, commonly measured by maximal oxygen uptake (VO₂max), is a key indicator of physical fitness and athletic performance, particularly in endurance sports. Recent attention has focused on the role of respiratory muscle function in supporting exercise performance, as respiratory muscle fatigue during high-intensity or prolonged activity may reduce ventilatory efficiency and exercise tolerance. This literature review aims to examine current evidence regarding the effects of Respiratory Muscle Training (RMT), including Inspiratory Muscle Training (IMT), on aerobic capacity in athletes. Relevant studies were identified through electronic databases such as PubMed, Scopus, and Google Scholar using keywords related to respiratory muscle training, VO₂max, and athletes. The reviewed studies generally reported improvements in inspiratory muscle strength, reduced respiratory muscle fatigue, and enhanced ventilatory efficiency following RMT interventions. These physiological adaptations may contribute to better exercise tolerance and overall athletic performance. However, evidence regarding direct improvements in VO₂max remains inconsistent across studies. The findings suggest that RMT can be used as a complementary strategy alongside conventional training programs to support aerobic performance. In addition, improved respiratory muscle function may provide benefits in health promotion and rehabilitation by reducing dyspnea and increasing exercise tolerance. Further well-designed studies are needed to clarify the extent of RMT’s contribution to improving VO₂max in athletic populations.

In the Education 4.0 era, schools face unprecedented challenges in managing teacher performance effectively. Traditional top-down performance management systems have proven inadequate for fostering continuous professional growth, intrinsic motivation, and adaptive teaching competencies required in increasingly technology-driven learning environments. This study aims to develop, validate, and assess the effectiveness of a School-Based Performance Management (SBPM) model designed to enhance teacher effectiveness across cognitive, affective, and pedagogical dimensions. Using a Research and Development (R&D) design following the ADDIE framework, the study was conducted in three phases: needs analysis, model development, and model validation. Participants included 12 school principals, 186 teachers, and 8 education experts from 24 public secondary schools in [Province, Country]. Validation by experts yielded a content validity index (CVI) of 0.91. Implementation resulted in statistically significant improvements in teacher effectiveness scores (t = 8.74, p < 0.001, Cohen's d = 1.23), digital pedagogy competency (mean increase = 22.4%), and student learning outcomes (mean improvement = 17.8%). The SBPM model provides a contextually responsive, evidence-based framework that empowers schools to manage teacher performance collaboratively, fostering professional accountability and sustainable instructional quality in Education 4.0.

Postpartum depression is a postpartum mental health disorder that significantly impacts maternal well-being, infant development, and family functioning. The high prevalence of postpartum depression in Indonesia is due to limited access to health services, low mental health literacy, and social stigma in the community. This indicates a significant gap between the need for maternal mental health services and the availability of existing interventions, making education a crucial component in efforts to prevent postpartum depression early. This study aims to analyze the prevention of postpartum depression in postpartum mothers through telenursing-based education and screening using the Edinburgh Postnatal Depression Scale (EPDS) in the community. A descriptive case study design was used, involving one respondent, a 25-year-old primigravida mother residing in the Bantul area. The intervention was implemented online via WhatsApp and video calls, including structured health education on postpartum psychological changes, adaptive coping strategies, and the importance of social support. The intervention also included daily remote monitoring of the respondent's condition via the WhatsApp mobile application. The EPDS was administered as a pre-test and post-test to evaluate changes in the respondent's psychological condition. The findings showed a significant decrease in the EPDS score from 16 (moderate depression) to 6 (minimal depression), indicating significant psychological improvement. These results imply that integrating EPDS screening, structured health education, and daily monitoring is an effective and accessible community-based approach to preventing postpartum depression, particularly for mothers with limited mobility and access to health services.

This study aims to examine the debate regarding the effectiveness of traditional learning methods in science education at Madrasah Ibtidaiyah (MI) amid the development of educational digitalization. The study employed a qualitative approach with a case study design conducted in Jember Regency for three months, from February to April 2026. The research informants consisted of 16 participants, including madrasa principals, teachers, parents, and community members. Data collection techniques were carried out through interviews, observations, and documentation, which were then analyzed using descriptive qualitative techniques. The findings revealed that traditional methods are still considered effective in helping students understand basic science concepts because the learning process is systematic and easy to comprehend. However, limited access to technology in several schools remains an obstacle to the equal implementation of digital learning. In addition, although digital learning can increase students’ motivation and engagement, it does not necessarily lead to an optimal improvement in conceptual understanding. Therefore, this study concludes that a combination of traditional and digital learning methods is the most appropriate approach in science learning at elementary schools and Madrasah Ibtidaiyah, considering students’ needs as well as the availability of facilities and infrastructure. structure.

Odot grass (Pennisetum purpureum cv. Mott) is an important ruminant forage because of its high palatability, adaptability to tropical environments, and potential for high biomass production. This study aimed to evaluate the effect of solid organic fertilizer on the growth and production of odot grass as a basis for developing productive and sustainable forage cultivation. The experiment was conducted in Pangi Village, Dulupi District, Boalemo Regency, from February to March 2026 using a completely randomized design with five treatments and three replications. The treatments consisted of P0 without solid organic fertilizer, P1 at 10 t/ha, P2 at 20 t/ha, P3 at 30 t/ha, and P4 at 40 t/ha. Observed variables included plant height, leaf number, tiller number, and fresh weight production. Data were analyzed using analysis of variance followed by Duncan’s multiple range test at the 5% significance level. The results showed that P4 produced the best response for all measured parameters. The highest plant height was 77.83 ± 43.80 cm, with 18.83 ± 3.67 leaves, 2.42 ± 1.38 tillers, and fresh weight production of 52.33 ± 10.12 t/ha. These improvements indicate that 40 t/ha solid organic fertilizer enhanced nutrient availability and supported biomass formation. Solid organic fertilizer is therefore a promising locally based cultivation input for improving ruminant forage productivity.

Complementary feeding plays a vital role in meeting the nutritional needs of infants and toddlers. However, food safety remains a concern, particularly for homemade commercial complementary foods. This study aimed to assess the microbiological quality and hygiene sanitation practices of homemade commercial complementary foods vendors in the service area of Karangandong Public Health Center, Gresik. A quantitative descriptive approach with a cross-sectional design was employed. Four homemade commercial complementary foods samples were collected from different vendors and tested for Total Plate Count (TPC) and Escherichia coli contamination. Observations and interviews were also conducted to evaluate the vendors' hygiene and sanitation practices. The results showed that three out of four homemade commercial complementary foods samples exceeded the maximum limit for microbial contamination (1 × 10² CFU/g). Two of the four samples tested positive for Escherichia coli contamination. The hygiene and sanitation practices of the vendors showed several non-conformities, categorized as minor, major, and critical. In conclusion, most homemade commercial MP-ASI products in this study did not meet established microbiological safety standards and reflected hygiene and sanitation practices that require improvement.

Diabetes mellitus (DM) is one of the global, national, and regional health problems. DM often requires complex medications and lifestyle management that can impact patients’ daily life, including spiritual practices such as fasting during Ramadhan. For Muslims with DM, fasting during Ramadhan can be challenging due to the need to modify the treatment regimens and risk of hypoglycemia.  This study aimed to analyze the effects of education intervention regarding Ramadhan fasting on knowledge improvement and blood glucose of patient with DM type 2. This study used a case study design involving three patients with DM type 2. All three respondents received education from the researchers. The patients’ knowledge and fasting blood glucose were measured before and after the intervention. The results of this study showed an improvement in knowledge in DM patients after the intervention, while fasting blood sugar results remained unchanged. Based on the results of the study, diabetes mellitus (DM) management education during fasting has been potentially effective in improving respondents' knowledge and prevent hypoglycemia during Ramadhan fasting. In conclusion, education alone is benefit in increasing patient’s knowledge and may prevent hypoglycemia during Ramadhan fasting.

This study was motivated by the low basic multiplication skills of third-grade elementary school students, particularly in conceptual understanding, calculation accuracy, and problem-solving abilities. The objective of this study was to determine the effect of the Jarimatika method combined with the Problem Based Learning (PBL) model on students’ basic multiplication skills. This study employed a quantitative approach using a one-group pretest-posttest design. The participants were 30 third-grade students of SD Negeri Sukanegara. Data were collected through pretest and posttest instruments that had been tested for validity and reliability. The results showed a significant improvement in students’ multiplication skills after the treatment, as indicated by the increase in the mean score from 55.17 in the pretest to 80.00 in the posttest. The paired sample t-test analysis revealed a significant difference between pretest and posttest scores (t = -10.951, p = 0.000 < 0.05). The findings indicate that the implementation of the Jarimatika method combined with the Problem Based Learning (PBL) model effectively improves students’ basic multiplication skills and supports more active and meaningful mathematics learning.

Diabetes mellitus (DM) is one of the global, national, and regional health problems. DM often requires complex medications and lifestyle management that can impact patients’ daily life, including spiritual practices such as fasting during Ramadhan. For Muslims with DM, fasting during Ramadhan can be challenging due to the need to modify the treatment regimens and risk of hypoglycemia.  This study aimed to analyze the effects of education intervention regarding Ramadhan fasting on knowledge improvement and blood glucose of patient with DM type 2. This study used a case study design involving three patients with DM type 2. All three respondents received education from the researchers. The patients’ knowledge and fasting blood glucose were measured before and after the intervention. The results of this study showed an improvement in knowledge in DM patients after the intervention, while fasting blood sugar results remained unchanged. Based on the results of the study, diabetes mellitus (DM) management education during fasting has been potentially effective in improving respondents' knowledge and prevent hypoglycemia during Ramadhan fasting. In conclusion, education alone is benefit in increasing patient’s knowledge and may prevent hypoglycemia during Ramadhan fasting.

This community service program aims to implement digital marketing management strategies to optimize community based digital businesses among young generations in Jayapura City. The rapid development of digital technology has created significant opportunities for youth to develop digital businesses. however, limitations in marketing knowledge, content creation skills, and the use of digital platforms remain major challenges. This program was conducted through training, mentoring, and practical workshops focusing on digital marketing management, including market segmentation, branding strategy, social media marketing, content planning, digital advertising, and evaluation using digital analytics. The participants consisted of young entrepreneurs and youth communities who are actively involved in small scale digital business activities. The results of the program indicate an improvement in participant’s understanding and skills in managing digital marketing strategies, particularly in building brand identity, optimizing social media engagement, and designing digital promotional content. In addition, participants were able to develop structured digital marketing plans and apply them to their business activities. This program contributes to strengthening youth capacity in Jayapura City to compete in the digital economy through sustainable community based business development.

This study aims to analyze the use of digital learning media in improving learning outcomes and to examine the impact of social media on adolescents’ behavior in daily life in the digital era. The method used is a qualitative approach with a literature study (library research) design, conducted through the collection, review, and analysis of various relevant scholarly sources. The findings indicate that digital learning media play an important role in enhancing students’ motivation, engagement, and learning outcomes, as they are able to present material in an interactive, engaging, and easily understandable manner. On the other hand, social media has a dual impact on adolescents’ behavior. Its positive effects include ease of communication, access to information, and the development of creativity, while its negative effects include addiction, decreased learning focus, social comparison that lowers self-esteem, exposure to negative content, and the emergence of the Fear of Missing Out (FOMO) phenomenon, which can affect mental health.  Therefore, the wise use of digital media and proper supervision are necessary to support the improvement of educational quality while also fostering positive character development in adolescents.

Interpersonal problems within peer groups often become serious obstacles to the psychological and academic development of college students. This study aims to empirically examine the effectiveness of individual counseling services using cognitive restructuring techniques in reducing withdrawal behavior among college students experiencing peer conflict. The research method employed is a quantitative experiment with a Single-Subject Design approach, specifically utilizing an A-B design. The research subject  was a 6th-semester female college student, initialized as N, who experienced cognitive distortions in the form of feelings of exclusion by her five-member peer group, which triggered acute social withdrawal behavior (isolating herself in her boarding house). Data collection was conducted through a validated withdrawal behavior scale instrument, supported by clinical observations and in-depth interviews during the baseline phase (A) and the intervention phase (B). The results of the visual analysis within-conditions and between-conditions indicated a significant decrease in withdrawal behavior scores after the implementation of 4 intervention sessions. The subject was able to identify negative automatic thoughts (arbitrary inference), replace them with rational mindsets (positive thinking), feel more relieved, and commit to self-improvement. The implications of this study prove that individual counseling with cognitive restructuring techniques can be an effective intervention strategy for campus counselors to overcome cognitive distortions and interpersonal communication barriers in college students.

Recent Internet of Things (IoT) intrusion detection studies have reported near-perfect benchmark performance for Distributed Denial of Service (DDoS) detection, yet limited attention has been given to understanding how different traffic representations contribute to the detection process under highly imbalanced traffic conditions. This study presents an ablation-driven analysis to investigate the contribution of statistical and temporal representations for large-scale IoT DDoS detection using the CICIoT2023 dataset. Three experimental scenarios are evaluated, including statistical representation, temporal sequence representation, and hybrid statistical–temporal representation. Temporal representations are learned using a one-dimensional Convolutional Neural Network (1D-CNN) with lag-based traffic sequences, while ensemble tree-based classifiers are employed for final classification and representation analysis. In addition, multiple ablation configurations are designed to evaluate the impact of temporal dependency modeling and feature engineering strategies on detection performance. Experimental results show that statistical traffic representations remain highly effective for DDoS detection on CICIoT2023, achieving 99.36% accuracy and 99.31% weighted F1-score in the statistical representation scenario. Feature importance analysis further indicates that engineered statistical features contribute substantially more to the classification process than CNN-based temporal representations. Although temporal modeling captures sequential traffic behavior, its contribution is relatively limited and mainly acts as a complementary representation. Furthermore, the hybrid configuration produces only marginal improvements over the statistical representation alone. These findings highlight the importance of representation-level analysis for understanding the actual contribution of statistical and temporal modeling in modern IoT intrusion detection systems beyond relying solely on benchmark accuracy.

Hypertension in pregnant women and Women of Reproductive Age remains a significant health problem in West Java Province. The prevalence of hypertension among pregnant women in West Java is approximately 10.57%, higher than the national rate of 6.18%, while the prevalence among WRA ranges from 25% to 30%. This study employed a pretest–posttest design with health counseling provided to 25 pregnant women and Women of Reproductive Age in RW 05, Kertamaya Subdistrict, Bogor City. Data were collected using knowledge and attitude questionnaires before and after the counseling and analyzed using the Paired Sample T-test. The results showed a significant increase in participants’ average knowledge and attitude scores after the educational intervention (p < 0.05). Based on the Paired T-test, the intervention yielded a p-value of 0.000, indicating a statistically significant improvement in both knowledge and attitudes. These findings demonstrate that health education is effective in increasing knowledge and fostering positive attitudes regarding hypertension among pregnant women and Women of Reproductive Age.

Elderly people are a vulnerable group experiencing declines in physical, psychological, and cognitive functions, which are often worsened by the lack of social support. Social support in palliative nursing plays an important role in improving the quality of life of the elderly, including maintaining cognitive function. This study aimed to analyze the effect of social support in palliative nursing on the cognitive function of the elderly at PSTW Budi Luhur, Jambi City. This study used a quantitative design with a pre-experimental approach through the one group pretest-posttest method. The research sample consisted of 30 elderly participants selected using a purposive sampling technique. The instruments used were a social support questionnaire and the Mini Mental State Examination (MMSE) to measure cognitive function. Data analysis was conducted using the paired t-test. The results showed that before the intervention, most elderly participants experienced mild cognitive impairment (46.7%), while after the intervention there was an improvement, with most participants being in the normal category (50%). Statistical test results showed a p-value = 0.000 (<0.05), indicating that there was a significant effect of social support in palliative nursing on the cognitive function of the elderly. The conclusion of this study is that social support in palliative nursing has a significant effect on improving the cognitive function of the elderly. Therefore, it is recommended that healthcare workers enhance social support-based interventions to improve the quality of life of the elderly.

Strengthening literacy in secondary education is essential in responding to the demands of 21st-century learning. Teachers play a crucial role in integrating literacy into classroom practices; however, their understanding and skills in implementing literacy-based learning are often still limited. This community service program aims to enhance teachers’ competencies in developing literacy-based instruction at State Senior High School 5 Purworejo through a participatory and sustainable training and mentoring approach. The program involved 30 teachers and was conducted in three stages: preparation and planning, implementation, and mentoring and evaluation. The results show a significant improvement in teachers’ understanding of literacy, with the average score increasing from 62.4 to 84.7. A total of 87% of teachers were able to design literacy-based lesson plans effectively, while 73% successfully implemented them in classroom practice. Positive impacts were also observed among students, who became more active in discussions and more confident in expressing their ideas. Qualitatively, the program revealed a shift in teachers’ perspectives, where literacy is no longer seen as an additional activity but as an integral part of meaningful learning that fosters critical and reflective thinking. Overall, this program not only improved teachers’ technical competencies but also strengthened their professional awareness in creating more meaningful learning experiences. The mentoring process played a key role in supporting this transformation by providing a reflective and supportive space for continuous learning and growth.