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This study examines the emergence of localized English expressions in Indonesian social media discourse, highlighting how English is adapted and reinterpreted in multilingual digital contexts. While previous studies on English in Indonesia have primarily focused on formal domains such as education and language policy, limited attention has been given to informal online communication where linguistic innovation is highly visible. This study aims to analyze how English lexical items are re-semanticized and creatively transformed by Indonesian users on social media platforms. The study employed a qualitative approach using data collected from Instagram posts and comments, focusing on selected examples of English-derived expressions such as boba, gas, voucher, server, and suamiable. The analysis compares the conventional meanings of these terms in Inner Circle English with their localized meanings in Indonesian usage. The findings reveal that English functions as a flexible linguistic resource, undergoing processes of semantic shift, metaphorical extension, and lexical blending. These localized forms reflect users’ creativity as well as their ability to adapt global linguistic resources to local cultural contexts. The study concludes that English in Indonesian social media is not merely borrowed but actively reconstructed, contributing to the dynamic development of English in the Expanding Circle.

The development of digital technology has driven significant changes in learning practices, including Indonesian language learning, which increasingly utilizes online platforms such as YouTube. In this context, digital literacy is not only related to the technical ability to access information but also encompasses ethical, critical, and character-building aspects of students. This study aims to analyze the integration of digital literacy and character education values in online learning through Indonesian language educational videos on YouTube. The research employed a qualitative approach using content analysis methods. The research data consisted of Indonesian language learning videos selected purposively based on the relevance of the material, channel popularity, and consistency of educational content. The findings reveal that Indonesian language learning videos on YouTube contain various character education values, such as responsibility, academic honesty, hard work, independence, tolerance, and communicative attitudes. These values are integrated through the presentation of materials, the use of polite language, contextual examples, and reflective invitations that encourage students to think critically. In addition, aspects of digital literacy are reflected in the ability of video content to guide students toward the wise, selective, and responsible use of digital media. However, the study also identified several limitations, particularly the lack of systematic explicitness of character values and the suboptimal two-way interaction between educators and students.

The exploitation of natural resources in coastal areas and small islands in Indonesia shows the strong influence of the ideology of extractive capitalism. This ideology often causes ecological conflicts. For example, in the case of the rejection of gold mining that occurred on Sangihe Island, North Sulawesi. This article examines the contemporary Indonesian novel Perempuan yang Tunggu di Lorong Menuju Laut by Dian Purnomo in representing this problem. This study is a qualitative study with an interdisciplinary approach. The main theoretical framework used is ecocriticism (Glotfelty & Buell), extractive capitalism (Gudynas, Harvey, and Bebbington), and the concept of slow violence (Nixon) with a close reading method of the text. The results of the study show that the novel represents: the ideology of anthropocentric-extractive capitalism that reduces Sangihe Island to an economic commodity; dismantles the mechanism of power that conquers law and politics through the practice of elite and ruler collusion; displays the ecocentric resistance of the Sangihe community based on ancestral wisdom and spirituality. In conclusion, this novel voices an ideological critique of the hegemony of anthropocentrism and extractive capitalism and calls for a just and sustainable ecological awareness. Given the novel's limited data, further studies could consider exploring other research subjects or developing a theory of this research subject.

In today’s world, social media has become an everyday necessity for interacting and socializing with others, but it has both positive and negative effects, particularly on the younger generation. The roles of parents and educators are crucial in building the digital resilience of the younger generation. The solution is to provide early education to the younger generation, particularly new students for the 2025/2026 school year, during the School Orientation Program conducted by the UKMC Community Service Team. The purpose of this activity is to educate new students at SMK Xaverius Palembang to improve their understanding of digital literacy and online etiquette and to use social media more responsibly. The PkM Team served as guest speakers, presenting material on digital literacy and social media ethics, as well as real-life case studies, on Thursday, July 17, 2025, in the auditorium of SMK Xaverius Palembang. This activity is a community service initiative that uses interactive educational methods, in which the team presents five questions related to online gambling, fake news, cyberbullying, explicit content, and ending human trafficking in the form of digital posters, and the students explain them. The team also provided real-life examples and explained their causes and effects. Based on the results of the program, students demonstrated increased awareness of the risks associated with online gambling, fake news, cyberbullying, and explicit content, as well as the importance of combating human trafficking, and were more likely to adopt positive social media etiquette.

This study aims to examine the forms and functions of representative speech acts in educational-themed video podcasts published on the Kampus Merdeka YouTube channel. This research is grounded in the phenomenon of social media, particularly YouTube, as a means of interactive, participatory communication and learning. In this context, the language used is key to conveying information authentically and responsibly. This study uses a qualitative descriptive method, with data collected through listening and note-taking. The research data consists of utterances containing representative speech acts, such as explaining, stating, informing, mentioning, acknowledging, giving examples, and speculating. Analysis was carried out using the matching method to identify the meaning and function of the utterances based on their context. The results show that representative speech acts play an important role in conveying information and views objectively, as well as strengthening the credibility of the source in the educational context. Through representative speech acts, the message conveyed becomes clearer, more convincing, and more relevant to the topic of discussion. These findings are expected to contribute to the development of effective communication strategies in educational digital media and serve as a reference for educational content creators in the digital era

Sexual behavior among adolescents is a reproductive health issue that can lead to various consequences, such as unplanned pregnancy, sexually transmitted infections, and the risk of dropping out of school. Technological developments and easy access to digital media also influence how adolescents obtain information and shape their attitudes and behaviors. Therefore, innovative, engaging educational media that align with the characteristics of younger generations are needed; one example is the use of animated videos. This community service activity aims to increase students' knowledge about sexual behavior through animated videos. The activity was held on May 6, 2024, at SMA Negeri 5 Surakarta, with 51 students in attendance. The methods used included interactive lectures, screenings of 3-minute 4-second animated videos, discussion sessions, and evaluations through pre- and post-tests. The evaluation results showed an increase in students' knowledge with an average score of 2.84 points. Thus, animated videos have proven effective in increasing adolescents' knowledge about sexual behavior and have the potential to be an engaging and educational health promotion medium.

Sexual behavior among adolescents is a reproductive health issue that can lead to various consequences, such as unplanned pregnancy, sexually transmitted infections, and the risk of dropping out of school. Technological developments and easy access to digital media also influence how adolescents obtain information and shape their attitudes and behaviors. Therefore, innovative, engaging educational media that align with the characteristics of younger generations are needed; one example is the use of animated videos. This community service activity aims to increase students' knowledge about sexual behavior through animated videos. The activity was held on May 6, 2024, at SMA Negeri 5 Surakarta, with 51 students in attendance. The methods used included interactive lectures, screenings of 3-minute 4-second animated videos, discussion sessions, and evaluations through pre- and post-tests. The evaluation results showed an increase in students' knowledge with an average score of 2.84 points. Thus, animated videos have proven effective in increasing adolescents' knowledge about sexual behavior and have the potential to be an engaging and educational health promotion medium.

This activity focuses on directing class XI students at SMA N 1 Cepogo in the way of forming offline and online business entities. In addition, this activity aims to channel information and knowledge about the forms of offline and online business entities, the characteristics of offline and online business entities and also basic principles to examples of offline and online business entity forms, this aims to help the students at SMA N 1 Cepogo in building small-scale businesses. Through this community service activity, it is hoped that class XI students at SMA N 1 Cepogo will get an overview of how to do business properly and correctly. The method applied in this community service includes direct socialization to the students of class XI at SMA N 1 Cepogo regarding the knowledge of offline and online business entity forms, with stages of explanation about the definition, characteristics, principles, similarities and differences as well as examples/implementation of the aforementioned offline and online business entity forms, and the implementation of the community service activity. This socialization event received a positive response from the school, especially from the students, because it provides understanding and knowledge related to the forms of offline and online business entities which can help them to build business spirits (entrepreneurship spirit) as well as providing positive and beneficial activities for them.

This activity focuses on directing class XI students at SMA N 1 Cepogo in the way of forming offline and online business entities. In addition, this activity aims to channel information and knowledge about the forms of offline and online business entities, the characteristics of offline and online business entities and also basic principles to examples of offline and online business entity forms, this aims to help the students at SMA N 1 Cepogo in building small-scale businesses. Through this community service activity, it is hoped that class XI students at SMA N 1 Cepogo will get an overview of how to do business properly and correctly. The method applied in this community service includes direct socialization to the students of class XI at SMA N 1 Cepogo regarding the knowledge of offline and online business entity forms, with stages of explanation about the definition, characteristics, principles, similarities and differences as well as examples/implementation of the aforementioned offline and online business entity forms, and the implementation of the community service activity. This socialization event received a positive response from the school, especially from the students, because it provides understanding and knowledge related to the forms of offline and online business entities which can help them to build business spirits (entrepreneurship spirit) as well as providing positive and beneficial activities for them.

Oral candidiasis pseudomembranous is an infection of the oral cavity caused by microorganisms such as fungi, specifically due to the overgrowth of Candida albicans. It frequently manifests in individuals with impaired local or systemic immunity, or those with specific behavioral risk factors. Predisposing factors, such as habitual alcohol consumption and smoking, play a significant role in reducing the resilience of the oral mucosa and altering the balance of the normal oral flora. This case report aims to examine the correlation between behavioral risk factors and the development of pseudomembranous oral candidiasis. A 22-year-old male was reported to have a lesion consisting of thick, raised, whitish plaques that were non-scrapable and asymptomatic. The patient had an unhealthy lifestyle, including alcohol consumption and smoking two packs per day, along with poor oral hygiene. To confirm the suspicion of oral thrush, a potassium hydroxide (KOH) examination was performed, which revealed the presence of Candida albicans. This led to therapeutic management using Nystatin (Candistatin) and Chlorhexidine, complemented by mechanical treatment with a tongue scraper. Pseudomembranous oral candidiasis in this 22-year-old male patient is a classic example in which local behavioral risk factors and lifestyle act as the main triggers of infection.

Financial literacy plays a vital role in enhancing family well-being, particularly in the management of household income and expenditures. As the primary managers of household finances, homemakers need to possess a sound understanding of prudent financial management. This educational program was designed to provide and enhance financial literacy for homemakers who are members of the PKK organization in Mijen Village, Kebonagung District, Demak Regency. The implementation methods included the delivery of financial literacy materials accompanied by relevant examples, interactive discussions and question-and-answer sessions, as well as the provision of financial strategy recommendations aimed at achieving household financial well-being. The results of the program indicate that the core materials can be categorized into financial literacy enhancement, effective financial management, and investment (saving). The majority of participants allocate approximately 70% to 80% of their income to routine expenditures, while the remaining portion is used for non-routine needs and investments or savings.

Appropriate Technology Training (TTG) in Tambah Dadi Village, Purbolinggo Subdistrict aims to improve the community's understanding and ability to manage livestock waste more efficiently.  Often, livestock waste produced in this village is not utilized properly.  Training participants will be introduced to various waste management methods that can be used as sources of organic fertilizer and organic compost. The training includes awareness-raising, demonstrations, and hands-on practice in processing waste into useful products such as organic fertilizer. The results of the training show that participants are able to make organic fertilizer from livestock waste.  It is hoped that this activity will serve as an example for other villages to manage livestock waste in a more sustainable manner, which will improve agricultural and livestock yields in the area and increase the welfare of farmers in Tambah Dadi Village. The results of this activity show that the application of appropriate technology not only focuses on waste management, but also aims to improve the economic conditions of the community.

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 traditional homes of indigenous communities in Indonesia are highly vulnerable to natural disasters, particularly earthquakes, due to Indonesia's location in the Pacific Ring of Fire, which experiences high seismic activity. This situation demands the strengthening of traditional buildings to withstand potential earthquakes. Stilt houses, as a form of traditional architecture, possess characteristics that actually support earthquake resilience, such as flexible structures, the use of lightweight materials, and the application of local wisdom passed down through generations. With the development of modern construction techniques, stilt houses have the potential to become safer and more adaptable dwellings to earthquake shocks. However, indigenous communities, particularly those living in earthquake-prone areas and with lower levels of education, often face limited knowledge and skills related to the basic principles of earthquake-resistant construction. This lack of understanding results in traditional house construction without considering structural safety aspects, ultimately increasing the risk of serious damage and even collapse during an earthquake. These impacts not only threaten life but also cause significant material losses. This community service activity aims to improve the preparedness and resilience of the Sentani Indigenous community by developing earthquake-resistant stilt house models, increasing knowledge and skills in earthquake-safe house construction and maintenance, and encouraging the use of innovative technology and materials. The expected outcomes are the creation of model houses that can serve as examples and the dissemination of information on earthquake-resistant construction technology.

The purpose of this community service activity is to improve the digital literacy of children at SDN Mranggon Lawang II by teaching them how to find accurate information and know the dangers of hoaxes. In order for children to use technology wisely, they must be taught important digital literacy from an early age. This activity was carried out through interactive lectures and Q&A discussions for seven days in August 2024. In addition to examples of simple false information, the material includes differences of opinion and facts, there were 13 children who participated showing a high level of enthusiasm during the activity. However, there are obstacles regarding language that hinder understanding that can be overcome through communication techniques and visual media. The results of the activity show that children better understand the importance of critical thinking when getting information. This activity is expected to increase knowledge about digital literacy and encourage smart media behavior.

Children under two years old (Baduta) are vulnerable to nutritional problems due to their rapid growth and development phase. Supplementary feeding (PMT) using locally sourced foods is an effort that can support adequate nutritional intake during this period. This community service activity aimed to increase mothers' knowledge regarding the importance of PMT and the introduction of nutritious local food ingredients that are easily accessible. The activity was conducted in Lawata Village, Kolaka Utara Regency, involving 30 mothers with Baduta. The method used was educational counseling and interactive discussion covering the definition, benefits, timing of supplementary feeding, and examples of local nutritious foods such as fish, eggs, tempeh, legumes, vegetables, and tubers. The results showed an improvement in participants' understanding of appropriate supplementary feeding practices. Mothers also expressed willingness to apply the knowledge gained in daily feeding practices at home. This program is expected to increase family awareness of balanced nutrition and encourage the use of local food sources to support optimal child growth and nutritional status improvement.

The Community Service Program (KKN) from the University of Muhammadiyah North Sumatra in 2025 took place in Dolok Kahean Village, Tapian Dolok District, Simalungun Regency, with the theme "Entrepreneurship as a Solution for Community Economic Empowerment. " The main objective of this activity was to improve the competence of Micro, Small, and Medium Enterprises (MSMEs) by implementing digital marketing strategies and strengthening local product brands, especially rengginang businesses. The methods applied included observation, interviews, socialization, and participatory training. The core program included logo and product identity creation, photography training and promotional content editing, social media account creation, and education on Go Digital Safe for the community. The results of this activity showed an increase in the skills of MSMEs in using digital media for promotion, expanding market share, and increasing product competitiveness. In addition, students gained practical insights in the application of entrepreneurship, communication, and social project management. The main challenges faced, namely the lack of internet access and low digital literacy in the community, can be overcome through a direct approach and intensive mentoring. Overall, the KKN program has been successful in strengthening collaboration between higher education institutions and the community and has become an example of digital-based economic empowerment at the village level.

The Community Service Program (KKN) from the University of Muhammadiyah North Sumatra in 2025 took place in Dolok Kahean Village, Tapian Dolok District, Simalungun Regency, with the theme "Entrepreneurship as a Solution for Community Economic Empowerment. " The main objective of this activity was to improve the competence of Micro, Small, and Medium Enterprises (MSMEs) by implementing digital marketing strategies and strengthening local product brands, especially rengginang businesses. The methods applied included observation, interviews, socialization, and participatory training. The core program included logo and product identity creation, photography training and promotional content editing, social media account creation, and education on Go Digital Safe for the community. The results of this activity showed an increase in the skills of MSMEs in using digital media for promotion, expanding market share, and increasing product competitiveness. In addition, students gained practical insights in the application of entrepreneurship, communication, and social project management. The main challenges faced, namely the lack of internet access and low digital literacy in the community, can be overcome through a direct approach and intensive mentoring. Overall, the KKN program has been successful in strengthening collaboration between higher education institutions and the community and has become an example of digital-based economic empowerment at the village level.

This community service program aims to enhance students’ understanding of narrative language features at SMKN 3 Palangka Raya through the implementation of the Detective Case-Solving Game model. The method applied was participatory learning, involving 36 eleventh-grade Computer and Network Engineering students in two sessions. The first meeting focused on introducing the game concept, including rules, character roles, and examples of narrative clues, while the second meeting emphasized the application of more complex case scenarios that required deeper analysis and storytelling skills. The results revealed a significant improvement in students’ ability to identify narrative structures, apply past tense, and use direct–indirect speech correctly. Moreover, students showed higher enthusiasm, actively engaged in group discussions, demonstrated teamwork, and were able to provide linguistic reasoning during presentations. In conclusion, this model effectively strengthens language skills while fostering 21st-century competencies, including critical thinking, communication, collaboration, and creativity, making the learning process more interactive, enjoyable, and meaningful for vocational students.

The Community Service Program (KKN) is the answer for students to face these challenges. Elementary school students' awareness of saving is still relatively low. Many students prefer to spend their pocket money on momentary desires rather than saving it. This condition indicates that financial literacy in children is still limited. The main objective of this socialization activity is carried out with an approach that is appropriate to the age of elementary school children, for example, such as games, simulations, or simple counseling. By using such methods, students not only understand the concept of saving, but also have a desire to do it. In addition, this socialization activity instills an attitude of independence and discipline. The socialization program was held as an effort to provide insight and instill awareness to students of Elementary School 014662, Gunung Melayu Plantation Village, Rahuning District, Asahan Regency, and was attended by students in grades 4, 5, and 6 regarding the benefits of saving. To facilitate student understanding, the team demonstrated the practice of saving by using piggy banks and money as concrete examples. After students received material on the importance of saving, the activity continued with a quiz session to increase enthusiasm and test their understanding of the newly presented material. The socialization of the love of saving program, carried out through the Community Service Program (KKN), has proven to be effective in fostering understanding and awareness among elementary school students about the importance of saving from an early age.