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This community service activity aims to strengthen the character development of elementary school students through training in creating digital applications using the Thunkable platform. In the midst of the digital era and the challenges of the Industrial Revolution 4.0, character education is an essential aspect that must be instilled from an early age, alongside cognitive competence. Elementary schools, as the foundation of education, play a strategic role in shaping children’s personalities, including embedding positive character values. This activity was conducted at SD Moria in Sorong City and involved 24 students from grades 5 and 6, selected based on their interest and readiness. The training used a Project-Based Learning approach, where students were actively engaged in creating simple application projects. Throughout the process, students not only learned basic programming skills using Thunkable but also developed key values such as teamwork, responsibility, independence, creativity, and curiosity. Despite facing challenges such as limited devices and internet access, the students demonstrated remarkable enthusiasm. Thunkable proved to be an effective tool for interactive and enjoyable learning. Students were able to directly develop their creative ideas through designing user interfaces and application functions. This provided a meaningful learning experience that motivated students to continue exploring and trying new things. The activity showed that technology-based learning can serve as a strategic means to holistically shape students' character. Overall, this initiative demonstrated that digital application development training can serve as a character education model based on technology that is highly relevant for elementary education. This program is expected to serve as an educational innovation example that encourages the integration of digital literacy and character education in Indonesian elementary schools.

Promiscuity is a common issue among adolescents, as a transitional phase that is highly susceptible to environmental influences, directly impacting physical, mental, and social health. Lack of understanding of the impacts of promiscuity can increase health risks for adolescents, including increased risk of sexually transmitted infections (STIs), unplanned pregnancy, organ damage due to addictive substances (narcotics), mental health disorders, and decreased social and academic functioning. This health promotion activity was conducted at Free Methodist 1 Junior High School in Medan as a form of early education and prevention. The goal was to increase students' knowledge and awareness of the dangers of promiscuity and encourage healthier and more responsible behavior. The method used was preventive education through lectures, discussions, and interactive Q&A sessions. The results of this activity showed an increase in student understanding of the material, for example, understanding of promiscuity increased from 70% to 85% and understanding of drug abuse from 62% to 67.5%, as well as the importance of developing a healthy lifestyle, avoiding harmful substances, and maintaining overall physical, mental, and social health

Dextromethorphan (DXM) is a commonly used nonprescription cough suppressant that has gained field of science attention with its growing complex pharmacological effects and increased incidences of nonmedical use. This review is focused on pharmacokinetic, pharmacodynamics and CNS effects of DXM, especially on its action mechanism and the interaction with neural circuits and neurotransmitter systems. Although DXM has retained clinical utility as an antitussive, and has demonstrated potential as an off-label agent for neuropsychiatric disease, the recreational use of high doses can have harmful effects on the nervous system. At high doses DXM is capable of dissociation and hallucination similar to those induced by some opioids and NMDA antagonists, altering both mental status and cognition while being associated with neurotoxic effects. In this article, review and compare the similarities and differences between DXM and classic opioids in terms of their potential for abuse and their neurological effects. By case examples and existing epidemiological data, it also highlights the mounting abuse of DXM, most notably by children and young adults, posing a pressing public health challenge. Legislation on DXM is also described and differences in legislative response worldwide are highlighted. Finally, the article finishes by emphasizing the requirement for further studies involving other disciplines to detail the long-term neurological consequences of DXM abuse and to promote integrated public health interventions targeting education, prevention, and clinical treatment.

The purpose of this community service is to develop MSMEs in terms of digital marketing and also expand the MSME marketing network. MSME Barokah is one example of MSMEs that need digital marketing assistance. The methods used in community service activities are divided into four stages, namely, surveys, digital marketing socialization, digital marketing assistance, and maintenance and evaluation stages. The form of community service is aimed at developing and also in digital marketing assistance for MSME Barokah so that they can have an unlimited marketing network

This community service activity aims to increase students' creativity and environmental awareness through making bracelets from recycled beads at SD Perumnas Muhammadiyah. The activity began with an observation of the school environment to obtain an initial picture as a basis for planning. Students were involved in direct practice, starting from introducing materials, compiling designs, to the bracelet production process. The results of the activity showed the creation of 32 bracelets with 6 design variations. Although the average selling price was only IDR 7,000, lower than similar case studies (IDR 15,000), the increase in participants' skills reached 85%, exceeding the comparative study by 80%. Participants' environmental awareness also increased by 90%, indicating the success of the program in instilling ecological values. This activity not only hones technical skills, but also forms an attitude of responsibility, cooperation, and concern for the environment. This program is expected to be an example of good practice in developing character education and creativity in elementary schools.

This paper investigates how Big Data Analytics (BDA) can accelerate the transition to a low-carbon digital economy. We present a systematic literature-based research framework (2015–2025) that synthesizes applications of BDA in energy systems, transportation, industry and supply chains. The methodology combines systematic review and conceptual modelling to identify pathways through which BDA reduces emissions: (1) demand-side optimization, (2) operational efficiency, (3) predictive maintenance and (4) data-driven policy and market instruments. Results highlight concrete case examples smart grids, digital twins, and green supply-chain analytics and quantify benefits reported in recent literature. Key challenges such as data governance, carbon costs of computing, and policy integration are discussed. The paper concludes with policy recommendations and a research agenda to align digitalization with decarbonization goals.

This study aims to explore the effectiveness of the demonstration method in improving the ablution skills of early childhood. The study was conducted at TK Negeri Pembina Baubau with a Classroom Action Research (CAR) approach consisting of two cycles. The subjects of the study were 20 early childhood students who were students at the institution. The demonstration method was used to provide direct examples of the correct stages of ablution, with the hope that children could imitate them correctly. The results of the study showed a significant increase in both ablution practice skills and children's enthusiasm during the learning process. In the second cycle, the majority of children were able to perform ablution independently with the correct sequence and movements. In addition, the learning atmosphere became more active and enjoyable. Thus, it can be concluded that the demonstration method is effective in creating a positive learning experience and is able to optimally improve the ablution skills of early childhood.

This study aims to explore the effectiveness of the demonstration method in improving the ablution skills of early childhood. The study was conducted at TK Negeri Pembina Baubau with a Classroom Action Research (CAR) approach consisting of two cycles. The subjects of the study were 20 early childhood students who were students at the institution. The demonstration method was used to provide direct examples of the correct stages of ablution, with the hope that children could imitate them correctly. The results of the study showed a significant increase in both ablution practice skills and children's enthusiasm during the learning process. In the second cycle, the majority of children were able to perform ablution independently with the correct sequence and movements. In addition, the learning atmosphere became more active and enjoyable. Thus, it can be concluded that the demonstration method is effective in creating a positive learning experience and is able to optimally improve the ablution skills of early childhood.

The purpose of this activity is to increase the creativity and economic independence of PKK mothers in Dusun II, Donohudan Village through aromatherapy candle making training. One of the problems faced is limited access to information, training, and entrepreneurial knowledge that limits the development of the economic potential of women in rural areas. The approach taken is through training that prioritizes direct practice, which includes the theory and method of making aromatherapy candles, with an emphasis on creativity and innovation. The results of this training show that all participants are actively involved and demonstrate the ability to understand and apply all steps in the candle making process, which produces varied and unique products. This training model can be recommended for women's empowerment in other locations and can be an example in the development of a creative economy based on local skills.

Training in creating animated characters using the Scratch application serves as an introduction to block-based programming fundamentals that are simple, easy to operate, interactive, and engaging. This training offers promising competency outcomes, as students can further develop their skills through animated stories, games, or presentations. Since 2018, the Ministry of Education and Culture has promoted the integration of informatics education into the 2013 curriculum, including computational thinking skills, which are essential for both current and future generations. The partner for this community service training activity is the students of MTs Pembangunan Nurul Islam, located in Sarimulya, Setu, South Tangerang. This initiative is a tangible step toward implementing informatics learning through the introduction of block-based programming fundamentals. The training involved stages of introduction, instruction, and guidance in using the application. Based on observations and discussions with the partner school, several issues were identified in learning Information and Communication Technology (ICT). One of the causes is students’ lack of awareness of the importance of learning programming fundamentals, coupled with the stigma that programming is difficult, uninteresting, and boring. To address both technical and management issues, the proposed solutions in this community service program include: first, facilitating and providing guidance on the use of the Scratch application for MTs students, with the hope that they will understand basic programming without fear or difficulty. Second, offering engaging, interactive, simple, and easy-to-understand lessons on basic programming using Scratch, by providing example projects such as creating animated characters. The training program was implemented smoothly, and all participating students enthusiastically followed each stage of the training. Their motivation was encouraged to become familiar with programming, increasing their interest, understanding, and confidence in basic programming skills. The ultimate goal is to foster students' interest, knowledge, and skills while boosting their self-confidence in ICT learning, particularly in basic programming.

Tebel Bareng Village is a clear example of how religious differences do not have to be an obstacle to social harmony. Through This research explores local cultural values through an ethnographic approach. that foster interfaith tolerance. The tradition of gotong royong and deliberation are key to maintaining harmonious social relations.The results demonstrate that local culture plays a pivotal role in instilling tolerance values into people's daily lives.These villagers prove that Different beliefs are not walls of separation but bridges that allow people to get to know each other.appreciate each other. This research describes inspiring stories from daily life where religious people help each other regardless of background. beliefs. Using a narrative qualitative approach, the study presents a vivid and inspiring portrait of tolerance and offering hope that Harmony can be achieved in a pluralistic society.

Community Service activities are a real form of students' social concern for their surroundings. This activity was carried out in Kampung Enam with the aim of sharing knowledge and skills with the community and students about how to turn seashell waste into handmade crafts that can be sold. We used a face-to-face approach through socialization and training, one of which was making wall decorations in the shape of flowers. Besides involving the local people, students also took part in this activity so they could develop economic independence. The results showed that seashell waste has promising potential, both economically and socially, especially if developed into small environmentally friendly businesses. Hopefully, activities like this can continue and become an example of how to develop local crafts and increase the income of the people around Kampung Enam, Tarakan.

The purpose of this community service is to educate the concept of Waste Bank, Green Economy, and Circulating Money to the community in Medan Belawan District. The specific target in this community service is that the Berkah Waste Bank workers in Medan Belawan Subdistrict know what Waste Bank, Green Economy, and Money Circulating to the Community in Medan Belawan Subdistrict, how to apply them to become household income opportunities, for example by becoming a new source of income from saving household waste that has been applied so that they can read the economic and environmental problems that occur. The materials presented in this community service are: what is a Waste Bank, Green Economy, and Circulating Money, how the impact of the Waste Bank on income from household waste. Which is related to improving household welfare through community knowledge / understanding related to Waste Bank, Green Economy, and Circulating Money. From this community service, the results show that with the existence of the Waste Bank, the application of the Green Economy concept can be seen from the collection of household waste easily collected at the Waste Bank, the community becomes a customer, has savings, withdraws money, then continues consumption shopping from the money, which means there is buying and selling activity in the market because there is money circulating in the community. This affects economic activity in the Medan Belawan sub-district.

Outdoor lighting, such as in community parks, plays a crucial role in supporting community activities at night while enhancing safety and comfort. Unfortunately, traditional electricity usage is often inefficient and has negative environmental impacts due to carbon emissions from fossil fuel-based power plants. This study aims to implement solar panel technology as an environmentally friendly lighting solution in Taman RukunWarga, located in Kelurahan Bendung, Kecamatan Kasemen, Kota Serang. The methods applied in this study include site surveys, assembly of the solar-powered lighting system, and performance analysis after installation. The lighting system consists of a 30 Wp solar panel, a battery (accumulator), a solar charge controller, a 12V 20W DC LED light, and other supporting components. The results show that this system can provide adequate and even lighting for the park area while being energy-efficient. One of the main advantages of this system is its ability to reduce operational costs by using renewable solar energy and requiring minimal maintenance. Additionally, the implementation of this solar-powered lighting system has increased public awareness of the importance of utilizing renewable energy and reducing carbon emissions in the surrounding environment. Overall, the installation of this solar-powered lighting system has proven to be a sustainable, energy-efficient, and environmentally friendly alternative for meeting lighting needs in community parks. This system not only reduces dependence on fossil fuels but also contributes to efforts to mitigate negative environmental impacts. By utilizing solar energy, this system serves as a positive example of the application of renewable energy technology in daily life, while helping to create a cleaner and healthier environment for the community.

The video feature Berdaya, Berkarya, Bermakna bagi Disabilitas aims to highlight the potential and creative works of children with disabilities at the Our Dream Indonesia Foundation through a mise-en-scène approach that enhances both visual and emotional narratives. This writing is motivated by the urgency of promoting the economic and social empowerment of persons with disabilities and the need to challenge prevailing stigmas through mass media. The 11-minute video feature integrates cinematography, set design, costume and makeup, and lighting to construct an engaging and informative storytelling experience. The objective of this study is to explain the production process of creating a visual work using mise-en-scène elements, which includes three key stages: pre-production (research, field observation, storyline development, storyboard creation, and technical preparation), production (filming using cinematographic techniques), and post-production (editing and visual refinement). The findings indicate that the comprehensive application of mise-en-scène successfully reinforces the message of inclusivity. For example, the use of cinematographic techniques contributes to the visual aesthetics; the set design of Toko Amis Budi shows the works of children with disabilities; the makeup and costume choices reflect the personalities of the featured subjects; and the lighting enhances the emotional tone of each scene. In conclusion, this work affirms that mise-en-scène not only enriches the visual appeal but also deepens the emotional impact, transforming facts into inspiring stories and raising public awareness of the importance of expressive spaces for individuals with disabilities. This video serves as an effective medium to advocate for equal rights and the recognition of the abilities of persons with disabilities.

The "Balanced Nutrition from the Archipelago’s Kitchen" initiative is an educational and practical effort aimed at increasing community awareness of the importance of consuming balanced nutritious foods through a local culinary approach. This program was conducted in RT.01, Selumit Urban Village, focusing on nutrition education and the distribution of Bubur Manado (Manado porridge) as an example of a healthy traditional dish. The methods included nutrition counseling, cooking demonstrations, and food distribution to residents. The results showed improved community understanding of balanced nutrition concepts and greater appreciation for traditional Indonesian cuisine as a source of nutritious food. This activity also fostered a sense of solidarity and cooperation among community members. It is hoped that similar programs can serve as a sustainable model for culturally based nutrition education in other communities.

Product photography training is one of the important strategies in increasing consumer appeal to MSME products. This activity was carried out with the aim of helping MSME Teh Poci Bu Minah in Wadungasih Village, Sidoarjo, in developing the visual quality of its products to be more attractive and competitive in the digital market. The methods used in the training include an introduction to the basics of product photography, lighting techniques, product arrangement, and the use of simple tools such as cellphone cameras. The results of the training showed a significant increase in participants' ability to produce more professional and attractive product photos. In addition, there was an increase in consumer interest based on engagement data on social media and an increase in sales after the publication of photos that had been improved in quality. This activity is expected to be an example of MSME empowerment through increasing digital and visual literacy.

Degenerative diseases are chronic diseases that can affect a person's quality of life in the future. One example of degenerative diseases is diabetes mellitus and hypertension. Hypertension is defined as one of the most dangerous health problems worldwide because hypertension is a major risk factor that can cause cardiovascular diseases such as heart attack, heart failure, stroke. The purpose of this study was to determine the relationship between family history, type of work, and stress level on the incidence of hypertension in Kebonkalapa hamlet, Kutapohaci. The research method used a nonparametric test technique using the chi square statistical test and was processed using the IBM SPSS 25 application. The results of the analysis obtained from this study found that family history, type of work, and stress level were not associated with the incidence of hypertension in Kebonkalapa hamlet, Kutapohaci because the p-value was greater than 0.05.    

Background: One of the health problems that adolescents often face in today's era is premarital sexual behavior. The rise of premarital sexual behavior, unwanted pregnancies, and sexually transmitted diseases (STDs) among adolescents is one example of the reality of adolescent behavior in the sexual field. Rural areas are likely to experience this, because of the limited knowledge of adolescents about reproductive health. Objective: To determine the relationship between religiosity and premarital sexual behavior in adolescents in rural areas. Method: The research design used was a quantitative correlation study with a cross-sectional approach. The research sample was all students in grades X-XII of MA Al Falah Jember, totaling 106 students, using the total sampling method. Instrument: This research instrument adopted a religiosity questionnaire from Lutfiah (2018) and premarital sexual behavior from Sarwono (2010). Data were analyzed using the Chi-Square test. Results: Most of the respondents (76.4%) with high religiosity and most of the respondents (74.5%) with low premarital sexual behavior. From the Chi-Square analysis, it was obtained p = 0.000 (p <? 0.05) meaning that there is a significant relationship between religiosity and premarital sexual behavior, with a contingency coefficient value of 0.47 which means it has a moderate relationship. Conclusion: There is a significant relationship between religiosity and premarital sexual behavior in adolescents in rural areas.

Micro, Small, and Medium Enterprises (MSMEs) play a highly strategic role in economic development in Indonesia. According to data from the Ministry of Cooperatives and SMEs, MSMEs contribute more than 60% to Indonesia's Gross Domestic Product (GDP) and employ nearly 97% of the total workforce. MSMEs also serve as the backbone of the national economy, particularly in creating new jobs and driving the economy in rural areas. Amidst the challenges of globalization and technological development, MSMEs are required to continuously adapt to compete in both domestic and international markets. With this program, it is hoped that MSMEs in Lewomada Village will not only be able to survive the competition but also thrive and become a driving force for the village economy. Furthermore, this program is also expected to encourage Lewomada Village to become a successful example of digital-based MSME development in rural areas. The goal of this activity is to equip participants from each MSME group with knowledge and expertise in marketing management and to provide them with the skills and knowledge to carry out their role as business actors professionally through digital marketing development strategies. MSMEs in Lewomada Village have significant potential for growth through digital marketing. Increased knowledge of social media, marketplaces, and digital marketing strategies provides new opportunities to reach a wider market and increase revenue. However, successful digital marketing implementation still faces challenges such as limited internet infrastructure, technical capabilities, and consistency in implementing digital marketing strategies. With proper management and ongoing support, MSMEs in Lewomada Village can develop and become more competitive in the digital era