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Dimas Aji Pratama; Dwiki Fitri; Aidatul Mufidah; Amalia Agamasi

Jurnal Pengabdian Masyarakat Sains dan Teknologi 2026 Fakultas Teknik Universitas Cenderawasih

Stunting is a chronic nutritional problem that remains a major public health challenge in Indonesia, including in Ngombakan Village, Polokarto District, Sukoharjo Regency. Moringa leaves (Moringa oleifera Lam.) are known as a superfood plant with nutritional content far exceeding conventional food ingredients, including protein, vitamin A, calcium, potassium, iron, and vitamin C, making them highly potential as a functional food for stunting prevention. This community service activity aims to improve the knowledge of mothers at the Posyandu of Ngombakan Village about stunting and the benefits of moringa leaves, while also introducing the innovation of moringa leaf pudding as a nutritious supplementary food for toddlers. The activity was carried out from August 13 to September 6, 2024 through 6 meetings at the posyandu using lecture methods, leaflet distribution, and pudding-making demonstrations. The results showed a significant increase in mothers' knowledge about stunting and the nutritional content of moringa leaves, as well as positive enthusiasm from participants in accepting moringa leaf pudding as an affordable and nutritious supplementary food alternative for toddlers.

Rahman, M Arief; Paisal; Wahyu Triaji Rahadianto; Melisa Kurnia Asfitri; Indah Pratiwi +1 more

Sevaka : Hasil Kegiatan Layanan Masyarakat 2026 STIKES Columbia Asia Medan

This community service activity aimed to strengthen the readiness of outstanding students of State Polytechnic of Sriwijaya in the Pilmapres 2026 selection through structured mentoring on achievement portfolio, innovative product, and English presentation. The program was designed as a participatory capacity-building activity involving needs identification, portfolio clinic, innovative product mentoring, English communication practice, presentation simulation, and reflective evaluation. The activity was implemented through technical meetings, document review, discussion, presentation practice, and feedback sessions involving students, supervisors, and institutional stakeholders. The results indicate that the mentoring process helped students organize evidence of achievement, sharpen the problem-solution logic of their innovative products, improve presentation confidence, and understand the assessment orientation of Pilmapres. Documentation of the activity shows the stages of preparation, selection, product presentation, and award ceremony. The program implies that continuous institutional mentoring is essential to build an ecosystem of student achievement, innovation, and English communication competence in vocational higher education.Keywords: Pilmapres; outstanding student; portfolio; innovative product; English presentation

Annisa Dwi Sandy; Febby Maharani; Sarah Adelia Hasibuan; Abdurrozzaq Hasibuan

VitaMedica : Jurnal Rumpun Kesehatan Umum 2026 STIKES Columbia Asia Medan

Industrial hygiene is a branch of public health research that aims to prevent illness and promote Industrial hygiene is an aspect of public health that prioritizes health protection measures for workers through the identification, evaluation, and control of various elements of the work environment that can cause health problems. The goal of implementing industrial hygiene is to prevent work-related illnesses and create a safe, healthy work environment that supports workers’ well-being. Industrial Safety and Health (IS&H) encompasses these various components, including risk identification, risk assessment, risk mitigation, and worker health monitoring, waste management, and emergency response planning. Workplace risks can include physical, chemical, biological, psychological, and ergonomic hazards. Hazard analysis is a crucial step in industrial hygiene as it helps identify and document potential health risks in the workplace. The hazard analysis process includes hazard identification, risk assessment, hazard prioritization, and risk control. The implementation of Occupational Safety and Health aims to ensure the protection of employees’ safety and health from potential hazards arising from work, while ensuring a safe and sustainable work environment. The implementation of OSH and environmental health also provides broad strategic benefits such as worker protection, cost efficiency, increased productivity, regulatory compliance, and enhanced corporate reputation.  

Atikah Nur Faizah; Sinta Julia Sahputri; Alfira Angelica Oktavia; Revi Ani Sundari; Aris Dwi Saputra +2 more

Jurnal Nusantara Berbakti 2026 Universitas Kristen Indonesia Toraja

This community-based project aimed to analyze the cash management system of the micro, small, and medium enterprise (MSME) Bakpia Juwara Satoe and develop recommendations to improve the company's financial performance. Cash management is a crucial but often overlooked aspect of MSME financial management, which can lead to cash flow problems, inaccurate record keeping, and poor management decisions. The methodology used included qualitative data collection through direct observation, in-depth interviews, and financial statement analysis. The project findings revealed that Bakpia Juwara Satoe lacked a functioning cash management system. There was no separation between cash receipts and disbursements, no standardized system for handling cash, and transaction recording remained manual and inconsistent. As part of the project, standard operating procedures (SOP) for cash management were developed, financial accounting training was conducted, and support was provided in creating simple cash flow statements. Following the implementation of these measures, record accuracy increased by 78%, and cash losses were reduced. It was determined that the implementation of efficient cash management contributed significantly to the improvement of Bakpia Juwara Satoe's financial performance.

Rahman, M Arief; Ferizka Tiara Devani; Lailatur Rahmi; Ade Sukma Wati

Sevaka : Hasil Kegiatan Layanan Masyarakat 2026 STIKES Columbia Asia Medan

This community service article discusses the Student Creativity Program (PKM) Workshop for Informatics Management students of Politeknik Negeri Sriwijaya in 2026. The activity aimed to increase students’ capacity to design PKM ideas that are creative, logical, collaborative, and relevant to the problems of society and technology development. The method used a participatory workshop consisting of needs identification, material preparation, online implementation, discussion, idea clinic, and follow-up reflection. The workshop introduced the substance of PKM, proposal logic, theme selection, team collaboration, and the PKM-GFT scheme as a written futuristic idea that emphasizes visionary, realistic, solution-oriented, long-term, and broad-impact concepts. The results showed that students obtained a clearer understanding of PKM schemes, the characteristics of feasible ideas, and the importance of transforming simple observations into structured proposals. The activity also encouraged students to prepare ideas based on problems, novelty, benefits, and implementation logic. This workshop implies that continuous mentoring is needed to strengthen students’ proposal-writing skills, creativity, and competitiveness in PKM submission

Yulia Safarina Pakaya; Hanim Mufarokhah

JURNAL ILMIAH KESEHATAN MASYARAKAT DAN SOSIAL 2026 CV. ALIM'SPUBLISHING

Pulmonary tuberculosis is an infectious disease that remains a public health problem, especially in developing countries such as Indonesia. The transmission of this disease can be prevented through appropriate behavior, which is influenced by the level of individual knowledge. This study aims to determine the relationship between knowledge level and preventive behavior of pulmonary tuberculosis transmission among patients at a public health center. This study used a quantitative method with a cross-sectional design. The sample consisted of 20 respondents selected using total sampling technique. The research instrument was a questionnaire measuring knowledge and behavior. Data were analyzed using the Chi-Square test. The results showed that most respondents had a good level of knowledge (50.0%) and good preventive behavior (60.0%). The Chi-Square test showed a p-value of 0.000 (p < 0.05), indicating a significant relationship between knowledge level and preventive behavior of pulmonary tuberculosis transmission. In conclusion, there is a significant relationship between knowledge level and preventive behavior, indicating that improving knowledge is essential in preventing tuberculosis transmission.

Yulia Safarina Pakaya; Hanim Mufarokhah

JURNAL ILMIAH KESEHATAN MASYARAKAT DAN SOSIAL 2026 CV. ALIM'SPUBLISHING

Pulmonary tuberculosis is an infectious disease that remains a public health problem, especially in developing countries such as Indonesia. The transmission of this disease can be prevented through appropriate behavior, which is influenced by the level of individual knowledge. This study aims to determine the relationship between knowledge level and preventive behavior of pulmonary tuberculosis transmission among patients at a public health center. This study used a quantitative method with a cross-sectional design. The sample consisted of 20 respondents selected using total sampling technique. The research instrument was a questionnaire measuring knowledge and behavior. Data were analyzed using the Chi-Square test. The results showed that most respondents had a good level of knowledge (50.0%) and good preventive behavior (60.0%). The Chi-Square test showed a p-value of 0.000 (p < 0.05), indicating a significant relationship between knowledge level and preventive behavior of pulmonary tuberculosis transmission. In conclusion, there is a significant relationship between knowledge level and preventive behavior, indicating that improving knowledge is essential in preventing tuberculosis transmission.

Januarti, Luluk; Abdillah, Alvin; Nur Komari, Selvia; Firdaus, Naylufar

Jurnal Pengabdian kepada Masyarakat Wahana Usada (WUJ) 2026 Sekolah Tinggi Ilmu Kesehatan KESDAM IX/Udayana

Background: Low immunization coverage and exclusive breastfeeding coverage are problems in various regions. This program is caused by a lack of maternal knowledge and family support. This problem increases the risk of infection, growth disorders, and impacts the health status of infants. Therefore, the IMASI MOVEMENT (Immunization and Exclusive Breastfeeding Movement) is needed to increase community knowledge and participation regarding infant and toddler health. Method: The methods used include interactive counseling, demonstrations of breastfeeding techniques according to the pink book (KIA), distribution of leaflets, and evaluation through pre-tests and post-tests. Evaluation was carried out on aspects of structure, process, results, and impact of the activity. Results: The results of the activity showed an increase in participants' knowledge scores by ?50–60% after education. Participant attendance reached ?85% of the target, and there was an increase in participation in integrated health post activities compared to the previous month. Discussion: The increase in knowledge scores in the post-test results compared to the pre-test indicates that the educational intervention is effective in increasing mothers' understanding of the benefits of exclusive breastfeeding and the importance of immunization. These findings indicate that community-based health education is an effective strategy to improve maternal health literacy and has the potential to increase the coverage of exclusive breastfeeding and complete basic immunization. Conclusion: This program has proven effective in increasing awareness and health behavior of mothers and toddlers as an effort to prevent stunting and infectious diseases.

Dea Devira Veronika; Muslimin Muslimin

Jurnal Mutiara Ilmu Akuntansi (JUMIA) 2026 Pusat Riset dan Inovasi Nasional

This research was conducted to examine the implementation of the Accurate system in recording cement purchase transactions at PT. XYZ and to evaluate its effectiveness in supporting the company's operational activities. A qualitative approach was employed, emphasizing the analysis of descriptive data in the form of words and documents. The study was carried out using a case study method to obtain an in-depth understanding of the phenomenon being investigated. During the internship period, data were collected through interviews, observations, and documentation techniques. Research shows that the Accurate system helps companies record purchases in a more organised, faster and more accurate way than the manual method using Microsoft Excel. The Accurate system can automatically record purchase invoices, business debts, suppliers and the inventory of goods. This makes the accounting department more efficient. Accurate helps to reduce the risk of recording errors and makes it easier to find transaction data. However, when it is being used, there are still several problems, such as delays in entering transaction data, mistakes when entering names or account numbers, and being unable to change invoices after a certain amount of time. To get around these problems, the company checks the transaction data again and makes sure that the recording process is more consistent. Research results show that the Accurate system is effective in PT. XYZ can help make sure that the process of recording cement purchases is effective and efficient. It can also help make sure that financial information is more accurate and joined up.

Muklis Siregar; Hasyimsyah Nasution; Zulkarnaen Zulkarnaen

Tabsyir: Jurnal Dakwah dan Sosial Humaniora 2026 STAI YPIQ BAUBAU, SULAWESI TENGGARA

The use of hermeneutics in Qur'anic studies has long generated debate among Muslim scholars. Some view hermeneutics as a methodological tool that can bridge the historical distance between the revealed text and contemporary life, whereas others regard it as an epistemological threat that may weaken the authority of the Qur'an. This article aims to analyze the arguments of both proponents and critics and to identify possible areas of convergence. Using a descriptive-analytical approach and library research, this study examines relevant works by scholars who support and oppose the application of hermeneutics in Qur'anic interpretation. The findings show that proponents, such as Fazlur Rahman, Nasr Hamid Abu Zayd, and Mohammed Arkoun, argue that hermeneutics can enrich interpretive methods and help contextualize meaning. Conversely, critics, such as Adian Husaini and scholars who emphasize the authority of established tafsir traditions, argue that hermeneutics emerged from the problems of Biblical interpretation and therefore cannot be applied directly to the Qur'an, which is believed to retain its authenticity. The study concludes that the debate stems from different theological assumptions about text, revelation, and interpretation. It recommends the selective adaptation of hermeneutics as a supporting analytical tool, not as a replacement for the science of tafsir.

Dwi Muhammad Wicaksono; Teti Sobari; Heri Isnaini

Bhinneka: Jurnal Bintang Pendidikan dan Bahasa 2026 Universitas Palan

This study aimed to develop teaching materials based on Problem Based Learning (PBL) assisted by Canva media for teaching biography writing to tenth-grade vocational high school students and to examine their validity, practicality, and effectiveness. The study employed a Research and Development (R&D) method using the ADDIE model, which consists of five stages: analysis, design, development, implementation, and evaluation. The participants were 30 tenth-grade vocational high school students. Data were collected through observation, interviews, expert validation questionnaires, student response questionnaires, biography-writing tests, and documentation. The data were analyzed using descriptive quantitative and qualitative techniques. The results revealed that the developed teaching materials achieved a validity score of 95%, categorized as highly valid based on evaluations by subject-matter and media experts. The practicality level reached 94%, categorized as highly practical according to students’ responses. Furthermore, the effectiveness test demonstrated an improvement in students’ biography-writing skills, as indicated by the increase in the average score from 63.47 in the pretest to 84.73 in the posttest. The Normalized Gain (N-Gain) score of 0.58 was categorized as moderate. These findings indicate that the Canva-assisted PBL teaching materials are valid, practical, and effective for use in biography-writing instruction for vocational high school students. The study contributes to innovations in Indonesian language teaching by integrating problem-based learning with digital technology to enhance students’ writing skills.

Dina Zuhda Syauqia; Siti Rohmatun; Ani Sofiana Istiqomah; Fatiatun Fatiatun

Intellektika : Jurnal Ilmiah Mahasiswa 2026 STIKes Ibnu Sina Ajibarang

Early Childhood Education (PAUD) is a stage of education that plays a crucial role in maximizing children's cognitive, social-emotional, motor skills, and creativity growth at their peak developmental stage. Children aged three to six learn efficiently through play, hands-on exploration, and interaction with their surroundings. The purpose of this study was to evaluate the use of loose parts media based on natural materials as a means to stimulate creativity in early childhood at PAUD Pelita Mandiri Kertek. This study adopted a descriptive qualitative approach and utilized data collection techniques such as observation, in-depth interviews with teachers, and documentation of children's work. The main focus of this study was on the use of various natural materials, such as corn cobs, twigs, pebbles, and leaves, in play and learning activities. The results showed that loose parts media using natural materials can enhance children's creativity by improving problem-solving skills, strengthening verbal skills in expressing ideas and telling stories about their work, and supporting independent learning because children are actively involved in the educational process. The open-ended nature of the materials allows children to explore and express their ideas freely, thus creating a learning atmosphere full of creativity, innovation, and fun. The implications of this research indicate that the use of loose parts media based on natural materials can be an alternative learning method that is not only effective, but also economical and easy to implement to support the development of children's creativity, independence, and thinking skills, in line with the principles of child-centered learning.

Moch Nizar Dava Ramadhan S; Puspanantasari Putri, Erni

JURNAL ILMIAH TEKNIK INDUSTRI DAN INOVASI 2026 CV. ALIM'SPUBLISHING

Abstract. This research aims to analyze the effectiveness and reliability of production machines in the process of making public street lighting poles (PJU) at PT. XYZ The main problem faced by the company is high machine downtime so that production targets are not achieved. Therefore, a method is needed that is able to measure machine effectiveness as a whole and identify the main causes of production losses. The method applied includes Overall Equipment Effectiveness (OEE) to measure machine effectiveness based on three components, namely availability, performance and quality. The Total Productive Maintenance (TPM) approach is used to identify factors causing low effectiveness through Six Big Losses analysis. Apart from that, Mean Time To Repair (MTTR) and Mean Time Between Failure (MTBF) are calculated to determine the level of machine reliability. The data used includes machine working hours, downtime, operating time, production quantities, defective products, as well as machine damage and repair data. The analysis results are expected to show the level of machine effectiveness and identify the dominant factors causing downtime. Based on these results, improvement proposals are prepared to reduce downtime, increase machine reliability and improve production productivity Keywords: Overall Equipment Effectiveness (OEE), Total Productive Maintenance (TPM), Six Big Losses, Downtime, Efektivitas   Abstrak. Penelitian ini bertujuan untuk menganalisis efektivitas dan keandalan mesin produksi pada proses pembuatan tiang penerangan jalan umum (PJU) di PT. XYZ Permasalahan utama yang dihadapi perusahaan adalah downtime mesin yang tinggi sehingga target produksi tidak tercapai. Oleh karena itu, diperlukan metode yang mampu mengukur efektivitas mesin secara menyeluruh dan mengidentifikasi penyebab utama kerugian produksi. Metode yang diterapkan meliputi Overall Equipment Effectiveness (OEE) untuk mengukur efektivitas mesin berdasarkan tiga komponen, yaitu availability, performance, dan quality. Pendekatan Total Productive Maintenance (TPM) digunakan untuk mengidentifikasi faktor penyebab rendahnya efektivitas melalui analisis Six Big Losses. Selain itu, dilakukan perhitungan Mean Time To Repair (MTTR) dan Mean Time Between Failure (MTBF) untuk mengetahui tingkat keandalan mesin. Data yang digunakan mencakup jam kerja mesin, downtime, waktu operasi, jumlah produksi, produk cacat, serta data kerusakan dan perbaikan mesin. Hasil analisis diharapkan dapat menunjukkan tingkat efektivitas mesin dan mengidentifikasi faktor dominan penyebab downtime. Berdasarkan hasil tersebut, disusun usulan perbaikan untuk mengurangi downtime, meningkatkan keandalan mesin, dan memperbaiki produktivitas produksi Kata kunci: Overall Equipment Effectiveness (OEE), Total Productive Maintenance (TPM), Six Big Losses, Downtime Mesin, Efektivitas Mesin

Dea Ayu Vidina; Ibnu Nugroho Saputra; Dimas Adam Asrori; Sikni Retno Karminingtyas

Jurnal Pengabdian Masyarakat Nian Tana 2026 Fakultas Ekonomi & Bisnis, Universitas Nusa Nipa

Irrational drug use remains a common health problem in the community, including the use of medications without following dosage instructions, discontinuation of treatment before completion, the use of antibiotics without prescriptions, and improper drug storage. These problems were also identified among residents of Candirejo Village, West Ungaran District, who still have limited knowledge regarding the safe use of daily medications. This community service activity aimed to improve public knowledge and awareness regarding rational and safe medication use. The implementation methods included program socialization, health education sessions, distribution of educational media in the form of leaflets and posters, and evaluation through question-and-answer sessions and simple quizzes. Educational materials covered how to read medication labels, proper dosage and duration of use, differences between over-the-counter drugs and prescription drugs, risks of antibiotic misuse, and proper medication storage methods. The results of the activity showed an increase in community understanding regarding medication use instructions, the importance of reading labels, the dangers of using antibiotics without prescriptions, and correct drug storage practices. Participants also demonstrated high enthusiasm and active participation during the activities. This program is expected to improve community health literacy and encourage more appropriate, safe, and responsible medication use behavior in daily life.

Aghisna Tsanil Mafasa; Nasila Ayu Natasya; M Rikza Chamami

Al-Tarbiyah: Jurnal Ilmu Pendidikan Islam 2026 STAI YPIQ BAUBAU, SULAWESI TENGGARA

Sufism as a spiritual approach has a great potential to prevent mental health problems among Generation Z students at UIN Walisongo Semarang. This is because Sufism focuses on inner balance, self-awareness, and strengthening spiritual values that can be a source of psychological resilience. This study aims to investigate how Sufism practices such as dhikr, self-reflection, and spiritual guidance can help prevent mental health problems, such as stress, anxiety, and loneliness among Generation Z students. The method used in this study is a qualitative study with a phenomenological design. Data were obtained from in-depth interviews with students, observations of religious activities on campus, and focus group discussions, then analyzed thematically. Interviews were conducted with three students: Wilda Ismatus Sarifah (Faculty of Tarbiyah and Teacher Training), Sinta Wahdatul Khusna (Faculty of Tarbiyah of Social and Political Sciences), and Umi Fathonah (Faculty of Tarbiyah and Teacher Training). The study found that regular Sufism practice guided by experienced individuals helped students feel more meaningful, more socially connected, and develop coping strategies. This was associated with reduced symptoms of stress and anxiety, as well as improved well-being. The study recommends integrating Sufism-based spiritual programs into campus counseling services and character development activities. It also recommends training spiritual mentors and fostering collaboration between student welfare units and religious institutions on campus to support the mental health of young people.

Faradillah Usman; Fidzah Nur Fajrina Murad; Wirda Aulia; Nurul Fatimah

Jurnal Sains dan Kesehatan (JUSIKA) 2026 Universitas Muhamadiyah Manado

Dental caries is one of the most common oral health problems among young children. Preschool-aged children are highly dependent on their parents, especially mothers, for dental health care. A mother's level of knowledge is expected to influence the incidence of caries in children. Purpose: This study aims to determine the relationship between maternal knowledge and the incidence of dental caries among children at Qalby Play School, Bogor Regency. Method: This research employed a cross-sectional design with an analytic survey approach. The population consisted of all mothers and their children at Qalby Play School, totaling 30 participants, selected using total sampling. Data were collected using questionnaires to assess maternal knowledge and odontogram sheets to measure caries incidence. Data were analyzed using univariate and bivariate analysis with the Chi-square test. Result: The results showed a significant relationship between maternal knowledge and the incidence of dental caries in children, with a p-value 0,047 < 0,05. Conclusion: There is a statistically significant relationship between maternal knowledge and the incidence of dental caries in children. Therefore, it is important for parents, especially mothers, to pay close attention to their children's oral health by ensuring proper and regular tooth brushing and scheduling dental check- ups every six months.

Laras Eka Nur Hasanah; Fadean Stefany; Dwi Intan Pakuwita AR

Jurnal Sains dan Kesehatan (JUSIKA) 2026 Universitas Muhamadiyah Manado

This study aimed to examine the association between physical activity and nutritional status as risk factors for noncommunicable diseases among women of reproductive age. A descriptive quantitative study with a cross-sectional approach was conducted in Kranggan Village involving 35 respondents selected through purposive sampling. Data on physical activity were collected using questionnaires, while nutritional status was assessed based on Body Mass Index (BMI). The findings showed that most respondents had moderate physical activity levels (51.4%), followed by low physical activity levels (42.8%). Regarding nutritional status, the majority of respondents were classified as overweight (51.4%) and obese (28.6%). Statistical analysis demonstrated a significant relationship between physical activity and nutritional status (p = 0.003). The results indicate that inadequate physical activity is associated with increased nutritional status problems, particularly overweight conditions. Therefore, low physical activity and excessive body weight represent interconnected risk factors contributing to the development of noncommunicable diseases among women of reproductive age. This study highlights the importance of promoting regular physical activity and maintaining balanced nutritional status as preventive strategies to reduce the risk of noncommunicable illnesses.

Arief, Jamaluddin; Rana, Varinder Singh; Mammadli, Vüqar Ahmad

Societal Serve: Journal of Community Engagement and Services 2026 Pusat Riset dan Inovasi Nasional Mabadi Iqtishad Al Islami

This community engagement program aimed to strengthen community empowerment through human resource development and employability skills training in West Java Indonesia. The program involved youth groups, unemployed individuals, women’s associations, and local community members who experienced limited access to professional training and workforce readiness opportunities. To address these challenges, participatory workshops, leadership training, career mentoring, and collaborative learning activities were implemented over a three-month period involving 65 participants. The findings demonstrated significant improvements in communication skills, teamwork, leadership competencies, career planning awareness, and problem-solving abilities among participants. Qualitative results also revealed increased confidence, stronger motivation for professional development, and greater participation in community and economic activities. Participants showed improved readiness for employment and entrepreneurship opportunities after completing the program. The integration of human resource development and participatory educational approaches proved effective in promoting employability and sustainable community empowerment

Monika Handayani Br Ginting; Diah Ayu Suryani Sitanggang; Ermina Waruwu

JURNAL ILMIAH PENDIDIKAN KEBUDAYAAN DAN AGAMA 2026 CV. ALIM'SPUBLISHING

This study aims to implement the Cooperative Integrated Reading and Composition (CIRC) learning model to improve collaboration skills and learning outcomes among phase E students in class X-3 at SMA Katolik 2 Kabanjahe in Catholic Religious Education. This research employed Classroom Action Research conducted in two cycles, consisting of planning, implementation, observation, and reflection stages. Data were collected through observation sheets, learning outcome tests, and documentation, then analyzed using descriptive qualitative analysis supported by process and learning achievement indicators. The findings showed that the implementation of the CIRC learning model improved across learning stages, including orientation from 87% to 95%, organization from 90% to 97%, concept introduction from 87% to 92%, publication from 93% to 98%, and reflection and reinforcement from 87% to 98%. Students’ collaboration skills also increased in each indicator, namely working productively from 75% to 88%, actively participating in problem solving from 82% to 88%, maintaining a balance between listening and speaking from 76% to 86%, appreciating group members’ contributions from 73% to 87%, and demonstrating responsibility as group members from 77% to 93%. Learning outcomes also improved, as shown by the increase in the proficient category from 27% to 77%, while the basic and developing categories decreased to 0% in cycle II. These results indicate that CIRC effectively enhances students’ active participation, collaboration, responsibility, and learning achievement. Therefore, CIRC is recommended as an alternative collaborative learning model for Catholic Religious Education, particularly in strengthening cooperative interaction and meaningful understanding of religious learning materials in classroom practice.

Zebua, Anistuti; Sandra, Elitzha; Angrayni, Nuria; Sakinah, Sakinah; Nevaldi, Fiken +3 more

Jurnal Pengabdian kepada Masyarakat Wahana Usada (WUJ) 2026 Sekolah Tinggi Ilmu Kesehatan KESDAM IX/Udayana

Background: Pargarutan Julu Village, East Angkola District, South Tapanuli does not yet have a waste disposal site (TPS), causing residents to habitually dump waste into rivers and burn it around residential areas. In addition, the lack of knowledge about natural disaster mitigation is a problem that needs to be addressed urgently. Objective: This community service activity aims to increase public knowledge and awareness through education on waste management (sorting organic and inorganic waste, impacts of river pollution, and the 3R principle: Reduce, Reuse, Recycle) and natural disaster preparedness (floods and fires). Methods: The activity was conducted outdoors in the village at night using lecture, PowerPoint presentation, and interactive discussion methods, involving 35 participants consisting of children and village residents of Pargarutan Julu. Results: The activity showed high enthusiasm from participants, with many questions raised during the interactive discussion sessions. There was an increase in community understanding of the importance of waste sorting, the dangers of dumping waste into rivers, the application of the 3R principle, and steps for preparedness against flood and fire disasters. Conclusion: The participatory outdoor educational approach effectively improved knowledge and awareness of Pargarutan Julu Village residents regarding proper waste management and natural disaster preparedness, and encouraged sustainable behavioral change in the community.