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The application of Large Language Models (LLM) in public services encourages government agencies to adopt Retrieval Augmented Generation (RAG)-based chatbots as interfaces for regulatory knowledge and official documents. Although RAG is designed to increase the supportability of answers to authoritative sources, various studies show that this system is still vulnerable to hallucinations, which have the potential to reduce public trust and pose legal risks. This article presents a Systematic Literature Review (SLR) on the use of RAG in government chatbots with a focus on the definition, mitigation strategies, and evaluation of groundedness. The literature search was conducted in the period 2021–2025 through the SpringerLink, Scopus, and Taylor & Francis databases, resulting in 7,947 articles filtered using the PRISMA framework to obtain 100 articles Q1–Q2. Based on eight research questions, this study maps publication trends, document domains, RAG architecture, retrieval strategies, definitions of groundedness, and evaluation metrics used. The SLR results indicate conceptual fragmentation in the definition and measurement of groundedness, with the dominance of text-similarity-based metrics that are inadequate for regulatory contexts. As a conceptual contribution, this article formulates the Semantic Alignment Score (SAS) as a groundedness metric based on semantic alignment, evidence coverage, and entailment relationships, positioned to support the evaluation and auditing of government document chatbots.

The low level of interest and motivation among elementary school students in learning mathematics, particularly in plane geometry topics, remains a common problem. This community service activity aimed to improve students’ interest and understanding of plane geometry concepts through the implementation of the Inspiration Class as an educational medium that connects mathematical material with students’ aspirations. The activity was conducted at SDN 056024 Dogang, Langkat Regency, involving sixth-grade students. The implementation method employed a participatory and educational approach consisting of preparation, implementation, and evaluation stages. The activities included the delivery of plane geometry material, interactive discussions, and a creative project in the form of a “dream tree” using origami shaped into plane figures. The evaluation was performed qualitatively by observing student engagement and interactions in question-and-answer sessions, and analysis of students’ work. The results showed that the Inspiration Class created a more active and enjoyable learning atmosphere, increased student participation, and helped students better understand the concepts and properties of plane figures. In addition, this activity motivated students by linking mathematics learning with future aspirations and professions. Therefore, the Inspiration Class can be considered an effective alternative educational medium for teaching mathematics at the elementary school level.

Natural Science (IPA) learning in elementary schools requires the use of learning media that is able to increase students' interest in learning, learning outcomes, and critical thinking skills. However, science learning is still often done conventionally, causing students to be less active and easily bored. Therefore, it is necessary to innovate learning media that is interactive and in accordance with technological developments. One of the digital learning media that can be used is the Quizlet application. This study aims to examine the application of digital flashcards and interactive quizzes using Quizlet learning media in learning the properties and changes of the form of objects in elementary schools. The research method used is a literature study by examining various relevant sources in the form of scientific journals, research articles, and supporting references related to the use of Quizlet in learning. The results of the study show that the use of Quizlet has a positive impact on the learning process, especially in increasing students' interest, activeness, and feelings of happiness during learning. Quizlet's flashcard and test features help students understand the material through engaging visual and audio-visual displays and varied practice questions. In addition, the use of Quizlet has also been proven to be able to improve students' critical thinking skills through question-answering activities, analyzing material, and providing opinions. Student learning outcomes showed an increase with an average score above the Minimum Completeness Criteria (KKM). Thus, Quizlet can be concluded as an effective, engaging, and relevant digital learning medium to support science learning in elementary schools.  

There is one problem related with source Power man that is turnover that occurred at Hospital X and is known reach more from 10%. Research aiming for analyze Job Satisfaction as an intervention in connection between compensation compensation, leadership transformational, and burden Work to turnover intention in nurses power Work contract at Hospital X. Research use approach quantitative with type explanatory. Population in study is all over Labor Nurse Contract at Hospital as many as 562 people. The sampling method used is non-probability sampling. Research data This using primary data that is done with share questionnaire in a way direct through google form with alternative answer use scale Likert. Research This use approach Structural Equation Model (SEM) with measurement model using Smart PLS program version 3.2.9. Research results This find that in a way simultaneous all over variable influential to turnover intention. In partial compensation, leadership transformational, and burden Work found own influence significant to Job Satisfaction. More carry on in a way partial satisfaction too work, compensation, leadership transformational, and burden Work own influence significant to turnover intention.

Parental mental health plays a critical role in fostering healthy parenting practices, particularly during early childhood. Nevertheless, many parents, including homemakers and working mothers, continue to demonstrate limited awareness of the importance of maintaining psychological well-being in the parenting process. This community service initiative aimed to enhance parents’ mental health literacy and raise awareness of its implications for parenting practices. The program employed a mental health education and outreach approach, incorporating structured presentations, interactive discussions, question-and-answer sessions, and the provision of practical coping strategies applicable to daily life. The activity was implemented among parents of kindergarten pupils. The findings indicated a notable improvement in participants’ understanding of parental mental health, increased awareness of stress management in parenting contexts, and an enhanced capacity to apply simple strategies to maintain emotional regulation. Moreover, participants demonstrated active engagement and positive responses throughout the programme. This initiative contributes to strengthening parental mental health awareness as a preventive measure to support healthier and more adaptive parenting practices within the family setting.

Current human activities are the cause of the accumulation of waste. Waste generated from community activities can come from households, agriculture, offices, industry, and so on. Based on previous research, waste that is not properly handled will cause environmental damage, produce odors, and risk the spread of diseases that are agents or sources of infection that cause stunting in children. The purpose of this community service is to provide education on waste management to prevent cases of stunting in children. The methods used in the educational activities are lectures and question and answer sessions. Composting training is conducted using a practical method. Educational media used leaflets and composting practice materials using household waste leftovers from the community service targets. The target community service was 20 housewives in the Caturharjo area. The results obtained are that the education and practice were implemented well and smoothly. The community provided a positive response to the material provided in the form of questions and answers after the educational material. There was a change in composting skills among the community members. The conclusion of this community service activity was an increase in knowledge and skills in processing household waste into composter.

Misconceptions are understandings that do not conform to scientifically accepted concepts, but are believed to be true by students. Misconceptions in elementary school students tend to be resistant and difficult to change if not identified early. This study aims to analyze the misconceptions of sixth grade elementary school students on the material of the human movement system. This material is often considered complex because it involves the relationship between bones, joints, muscles, and the health of the movement system. The type of research used is quantitative with a survey design. The research subjects consisted of 19 sixth grade students of SD Negeri Growong Kidul 02 who were selected through a total sampling technique. The research instrument was 10 diagnostic test items in a four-tier format (four levels) which included the level of answer, answer confidence, reasons, and reason confidence. The results showed that students' conceptual understanding was divided into three main categories: Concept Understanding (PK) of 48.42%, Misconception (M) of 50.53%, and Lack of Understanding (KP) of 1.05%. These findings indicate that misconceptions outweigh students' conceptual understanding, particularly regarding the mechanisms of antagonistic and synergistic muscles, the function and types of joints, and the relationship between nutrition and bone health. The use of a four-tier diagnostic test proved effective in accurately distinguishing students with a true understanding from those with misconceptions. This study concludes the need for innovative learning strategies and the use of concrete media to minimize misconceptions so that students have a strong foundation of scientific knowledge for the next level of education.

Stunting is a chronic nutritional problem that is still prevalent in the community and has long-term impacts on physical growth, cognitive development, and the quality of human resources. One effort to prevent stunting is through a community service-based nutrition education program. This activity aims to analyze the implementation of a nutrition education program as a stunting prevention effort in Pasar Rawa Village, Gebang District, Langkat Regency, North Sumatra. The method used was a descriptive qualitative approach with a community service approach. The target group included PKK mothers and local mothers with toddlers. The activity was carried out through the delivery of balanced nutrition education materials, an introduction to stunting, and a discussion and question-and-answer session. The results of the activity showed active participant participation and increased awareness of the importance of fulfilling children's nutritional needs. However, some mothers still did not fully understand the concept of stunting, and some toddlers still experienced stunting. Therefore, nutrition education needs to be carried out sustainably and integrated with other health programs.

The Tambang Ayam Village Tourism Village in Serang Regency has great potential for community-based tourism and halal tourism development. However, this area still faces various challenges such as limited tourism information systems, suboptimal coordination between stakeholders, and unprofessional management of creative economy products. This community service activity aims to provide the community and village officials with an understanding of public service innovations and creative economy assistance in supporting the development of the tourism village. The implementation method includes an initial survey, community service, and outreach. The activity was held on July 26, 2025, at the Tambang Ayam Village Hall, with 70 residents in attendance. The results of the activity demonstrated high community enthusiasm, marked by active participation in discussions and questions and answers. In addition to outreach, the activity also included the provision of cooking equipment to support the creative economy and free health checks for residents. Through this activity, it is hoped that the tourism village can develop into a competitive and sustainable tourist destination.

Financial literacy is a crucial competency for today’s young generation, especially Gen Z, who are currently in the midst of the development of financial technology. However, the level of financial literacy among vocational and high school students is still relatively low, including students at SMK Negeri 1 Musuk. This community service activity, which includes outreach activities, aims to provide and improve students’ understanding and also change students’ attitudes towards financial literacy so they can manage their finances well, wisely, and responsibly. The method used in this outreach activity is a qualitative method with a type of outreach activity consisting of several stages or sessions: the first is the observation session, the second is the activity planning, and the third is the implementation of the outreach activity. This activity was carried out on December 5, 2025, with 30 participants from class XI AKL 1 participating in this activity. The material presented consisted of the definition of financial literacy, factors, impacts, financial management strategies, as well as case studies or real examples of financial literacy. The results of this activity indicate that there is an increase in students’ understanding in learning financial literacy material, marked by students’ enthusiasm to listen and focus on the material presented. Not to mention, there were quite positive results from this activity: the students became more active in learning, as evidenced by the way they answered the questions I posed. This activity had a very positive impact on the younger generation, fostering awareness of the importance of financial literacy for their future.

The increasingly competitive world of work demands that workers possess not only technical competence but also a sound understanding of professional ethics. Students at the Mitra Sauri Job Training Institute (LPK), as prospective workers, need to be equipped with professional ethical values to enable them to behave professionally, responsibly, and with integrity in the workplace. This Community Service activity aims to improve students' understanding of professional ethics as a preparation for entering the workforce. The activity implementation method includes counseling, interactive lectures, discussions, and case studies related to the application of professional ethics in the workplace. The material presented includes the definition of professional ethics, professional attitudes and behavior, work discipline, responsibility, and communication ethics in the workplace. Evaluation of the activity was carried out through questions and answers and measuring participants' understanding before and after the activity. The results of the activity showed an increase in students' understanding of the importance of professional ethics and their awareness to apply it in the workplace. It is hoped that this activity can contribute to developing human resources who are work-ready, professional, and ethical.

This community service activity was conducted at SMK Ganesha Tama Boyolali with the main objective of disseminating knowledge and practical tips on entrepreneurship and starting a business among vocational high school students. The activity aimed to provide students with an understanding of basic entrepreneurial concepts, initial steps in establishing a small business, and key factors that influence entrepreneurial success. This program was based on the importance of preparing vocational students not only to become skilled workers but also to develop the readiness to act as independent entrepreneurs. Several problems were identified prior to the activity, including students’ limited knowledge about how to start a business, fear of taking entrepreneurial risks, and low motivation to pursue entrepreneurship at an early stage. The method used in this program was mentoring through a socialization approach, supported by interactive discussions and question-and-answer sessions. The results showed a significant improvement in students’ understanding of entrepreneurship concepts and their ability to develop feasible business ideas. Most students successfully created simple business plans aligned with community needs, such as technical services, design and drawing services, planning consultancy, and mock-up services. In addition, the activity positively influenced students’ attitudes and mindset by increasing their self-confidence in presenting business ideas before their peers. Overall, this outreach program effectively fostered entrepreneurial spirit, motivation, and readiness among students at SMK Ganesha Tama Boyolali to pursue independent business opportunities after graduation.

Student organizations in schools play an important role as social institutions that support character building and the development of students’ social and leadership skills. However, in practice, many students still perceive school organizations merely as formal or administrative activities, resulting in low participation and limited understanding of their educational value. This condition highlights the need for socialization activities that emphasize meaningful organizational learning. This community service activity aims to strengthen students’ understanding of the role of school organizations as social learning spaces. A descriptive qualitative approach was employed involving 30 eleventh-grade students at SMK Muhammadiyah 04 Boyolali. Data were collected through observation, discussion notes, and students’ responses during interactive sessions.The activity was conducted through teacher coordination, material preparation, material presentation, and discussion and question-and-answer sessions. The results indicate an improvement in students’ understanding of the functions and benefits of student organizations as social institutions. Students showed increased awareness of the importance of cooperation, discipline, responsibility, and communication, as well as greater motivation to actively participate in school organizations. These findings suggest that participatory and dialogical socialization is effective in promoting meaningful organizational learning and supporting students’ character development.

The aim of this study is to analyze verbal and non-verbal communication in an English as a Foreign Language (EFL) classroom by using the Sinclair and Coulthard (1975) model of classroom discourse. Although many studies have examined verbal interaction in EFL classrooms, few have discussed how verbal and non-verbal communication work together to support effective learning. To fill this gap, this research focuses on identifying the types and frequency of verbal and non-verbal communication used by the teacher and students during classroom interaction. This study used a descriptive qualitative method. The data were taken from an 80-minute video recording of an eleventh-grade English class at MAS Darul Quran. The recording was transcribed and analyzed based on Sinclair and Coulthard’s framework, which includes three main levels: Exchange (Informing, Directive, Question–Answer), Move (Initiation, Response, Feedback), and Act (Questioning, Explaining, Agreeing, Refusing, Revising, Appraising). The findings show that the classroom interaction was mainly teacher-centered. The teacher dominated the talk through Initiation moves, mostly in the form of questions, explanations, and instructions, while students gave short and simple responses. Feedback was used less often and mostly as short praise or confirmation. The teacher also used various non-verbal behaviors such as gestures, eye contact, movement, and changes in voice tone to direct attention and motivate students. The results suggest that combining verbal and non-verbal strategies can create a more interactive and engaging classroom atmosphere that supports student participation and understanding.

The increasing proportion of the elderly population in Indonesia has led to a rise in degenerative health problems, one of which is osteoporosis. Osteoporosis is a bone disease characterized by decreased bone density, increasing the risk of fractures, particularly among elderly women. Low calcium intake, lack of physical activity, and limited knowledge regarding osteoporosis prevention are major contributing factors. This community service activity aimed to improve the knowledge of Aisyiyah women in Cirebon Regency regarding osteoporosis in the elderly, including its definition, risk factors, impacts, and prevention strategies through proper nutrition and regular physical activity. The activity was conducted from October to December at the Aisyiyah Study Hall in Cirebon Regency, targeting pre-elderly and elderly women. The methods used included health education through lectures and interactive question-and-answer sessions, supported by laptops, LCD projectors, and PowerPoint presentations. Evaluation of participants’ knowledge was carried out using oral pre-tests and post-tests related to the delivered material. The results indicated an improvement in participants’ understanding of osteoporosis, the importance of adequate calcium intake, and the role of physical activity in maintaining bone health. This community service program is expected to contribute to increasing health awareness and reducing the risk and prevalence of osteoporosis among the elderly.

Effective learning involves active student involvement. The PAIKEM (Active, Innovative, Creative, Effective, and Enjoyable Learning) model emphasizes activeness, creativity, and a fun learning atmosphere. In this model, students are invited to be directly involved in the learning process, either through discussions, questions and answers, or group work that facilitate the development of their social and cognitive skills. This article aims to examine the application of the PAIKEM learning model in improving student learning activities through a literature review of ten scientific journals indexed by Google Scholar. The results show that PAIKEM increases participation in discussions, courage to ask questions, group collaboration, and learning motivation. In addition, this model also facilitates the development of students' critical and creative thinking skills, creating a fun and challenging learning atmosphere. The implementation of PAIKEM in learning has a positive impact on improving overall student learning outcomes. Thus, the PAIKEM learning model can be an effective alternative for teachers to create more active, meaningful learning, and oriented towards the development of student competencies as a whole.

Halal certification is a primary requirement for Muslims when choosing food. This requirement is stated in Surah Al-Baqarah, verse 168 of the Quran, which commands Muslims to consume food that is halal and wholesome. Halal certification is assessed not only by the ingredients used but also by the entire production process, from processing and raw material use, transportation, to sales and consumption methods. In Indonesia, the development of halal products continues to grow rapidly in line with the large Muslim population. However, public understanding of halal certification, particularly for food and beverage products, remains relatively low. Based on this situation, this study examines the impact of halal certification on the marketing strategies of MSMEs in the food sector. This research seeks to answer two main questions: first, to what extent do MSMEs understand the importance of halal certification? and second, does the existence of halal certification influence consumer purchasing interest? The study used a library method, reviewing a variety of relevant literature, and an empirical approach to obtain data directly from the public.

Dropshipping is essentially a buying and selling process between a seller and a buyer using the internet. Dropshipping is a product sale that allows dropshippers to sell goods to customers using photos from suppliers or stores and then sell them to customers at a price determined by the dropshipper. The questions to be answered through this research are: a) How does the buying and selling process work using a dropship system? b) How does the buying and selling process work using a dropship system from a sharia economic perspective. The method used in this research includes descriptive research with a qualitative approach. The data used are primary and secondary data obtained from verses of the Qur'an and the Hadith, books and journals, articles, and mass media, both print and electronic, related to the focus of the problem being studied in this research. The data analysis technique used in this research is the Miles and Huberman analysis model, using data reduction, data presentation, and drawing conclusions. The results of the study indicate that the Samsarah contract is a solution to dropship transactions. The original law is permissible or permissible if carried out in accordance with Islamic provisions.

The 2025 UINSU Community Service Program research in Sempajaya Village was carried out through training in making ecoprint tote bags as an effort to develop creativity while strengthening the economic literacy of elementary school children. This activity utilized natural materials such as leaves and flowers commonly found in the village environment, so that children could learn to recognize the potential of their natural surroundings as a source of creative works with practical and economic value. The training was conducted in three main stages: preparation, implementation, and reflection. During the implementation stage, children were introduced to the concept of ecoprinting, pounding techniques, and the steps involved in making ecoprinted tote bags through lectures, question and answer sessions, and hands-on practice. The results of the activity showed an increase in the participants' creativity, as evident in their ability to arrange motifs, select natural materials, and produce tote bags with attractive patterns. In addition, this activity also fostered a basic understanding of the economic value of creative products, thereby supporting the formation of independence and an entrepreneurial spirit from an early age. The reflection stage showed that the children were able to identify the process, benefits, and challenges they faced. Thus, ecoprint tote bags proved to be an effective educational tool in integrating creativity, economic literacy, and love for the environment for the children of Sempajaya Village.

Pakpak Bharat Gambir Tea MSMEs are products extracted from the young leaves of the Gambir plant. Not many people know about Gambir tea and its benefits or functions. Gambir tea products can only be found in online marketplaces, such as Tokopedia, Shopee, Lazada, Mbizmarket.co.id, and Indotrading, where Gambir tea producers are registered with the Pakpak Bharat Regency. One local exporter, Agro Lestari, sells "Gambier Leaf Tea" packaged in boxes with aluminum foil with 25 sachets. Offline sales in Pakpak Bharat Regency are still lacking, both in traditional markets, modern markets such as Indomaret, shops or stalls. Pakpak Bharat Gambir Tea, especially Gambir Sondel leaf tea, has been marketed to several regions in Indonesia, through wholesalers, trading partners and online resellers and social media such as TikTok, Facebook and Instagram, but the content does not provide an explanation of what Gambir tea is, its benefits or functions. The problem is:(1)What types of marketing strategies are effective? (2)How to design online and offline marketing? Objectives:(1)Help the process of understanding effective marketing strategies. (2)Help how to design online and offline marketing. The implementation of the lecture method is accompanied by questions and answers, demonstrations and practice. Gambir Pakpak Bharat tea UMKM carries out effective marketing strategies through market segmentation, targeted markets and fulfilled according to needs. The distribution system is through direct sales at outlets, delivery applications integrated with third-party applications such as GoFood or GrabFood, and online marketplaces as well as marketing communications using social media. and collaborating with local influencers