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This study examines the words structure of two selected songs, “Kekal” and “Di Akhir Perang”, from Nadin Amizah’s album Untuk Dunia, Cinta, dan Kotornya, with a focus on identifying and interpreting the functions of open class words and closed class words within the lyrical composition. The background of this research lies in the growing interest in understanding how contemporary Indonesian songwriters construct meaning through linguistic choices that contribute to the emotional depth of their works. The objective of this study is to analyze how open class words such as nouns, verbs, adjectives, and adverbs contribute to semantic imagery, while closed class words such as pronouns, conjunctions, prepositions, and aspects establish grammatical cohesion and narrative continuity. Using qualitative descriptive methods, the lyrics were segmented, categorized, and interpreted based on linguistic theory to reveal the semantic and grammatical roles of each word class. The findings show that open class words dominate the emotional and metaphorical landscape of the songs, functioning as carriers of imagery, personal vulnerability, and symbolic representation of healing, love, and existential reflection. Meanwhile, closed class words serve as structural anchors that link ideas, mark relationships between clauses, and maintain narrative fluidity, particularly in expressing inner conflict and the resolution of emotional war depicted in the lyrics. The study concludes that Nadin Amizah’s lyricism is not only aesthetically expressive but also linguistically strategic, revealing a deliberate interplay between lexical creativity and grammatical precision. These findings imply that linguistic analysis can enrich the appreciation of contemporary Indonesian music and open new perspectives for future studies in stylistics, discourse analysis, and cultural semantics.

The educational transformation driven by Industry 4.0 and Society 5.0 requires teachers’ digital pedagogical competence. Preliminary observations at SMP Negeri 2 Galesong Selatan, Takalar Regency, South Sulawesi, Indonesia, revealed a skills gap: conventional practices dominate while digital platforms remain underutilized. This community engagement program sought to bridge the gap through intensive training on Canva for visual learning media and Quizizz for gamified assessment. Conducted in August 2025 with 10 teachers across subjects, the program employed a participatory, four-stage procedure: preparation; socialization and pretest; training and coaching; and evaluation and posttest. Data were collected via observation, questionnaires, and knowledge tests, and analyzed descriptively and comparatively. Results indicate a marked improvement in teachers’ digital competence: the average score increased from 45 (pretest) to 85 (posttest), an 88.9% gain. By indicator, improvements reached 112.5% for understanding Canva features, 95.5% for digital learning media creation, and 64% for using Quizizz. Qualitatively, teachers produced engaging posters/infographics and slide presentations and designed interactive quizzes with instant feedback, fostering more varied and participatory classroom dynamics. The training effectively enhanced teachers’ digital literacy and confidence and supported a role shift from content deliverers to creative facilitators within student-centered learning. Replication and sustained coaching are recommended to consolidate a school-wide digital learning ecosystem.  

This study aims to improve early childhood learning activities by utilizing vacant land as a nature center at Aisyiyah Bustanul Athfal 50 Kindergarten, Surabaya. The underlying problem is the lack of variety in early childhood learning, which tends to be limited to the classroom and the suboptimal use of the surrounding environment as a learning resource. This study used a qualitative approach with the Classroom Action Research (CAR) method, conducted in two cycles. The subjects were 15 children in Group B, characterized by active learning but limited focus on learning and environmental exploration. Data were collected through observation, interviews, and documentation, while data validity was tested through triangulation of sources and techniques. The results showed that children's learning activities increased significantly after the implementation of nature-center-based learning. Children became more active, enthusiastic, and were able to interact better with their environment and peers. Activities such as planting, watering, observing insects, and maintaining garden cleanliness provided meaningful and enjoyable learning experiences. In addition, the utilization of vacant land was an effective solution in creating a contextual and child-friendly learning atmosphere. The environment around the school was optimally utilized as a learning medium appropriate to the development of early childhood. This study concluded that the nature center significantly contributed to increasing children's learning activities. Therefore, this nature-based learning model can be recommended as an innovation in early childhood learning for other educational units. 

This study aims to analyze the change in word choice in Indonesian children's songs from the classical to modern times as a reflection of the shift in the social environment in the digital era. This study uses a descriptive qualitative approach with a content analysis method on eight children's songs, consisting of four classic songs by A. T. Mahmud and four popular modern songs on digital platforms such as YouTube. The results showed that classical songs highlight concrete and local vocabulary that describe children's closeness to nature, family, and moral values, while modern songs are dominated by global, repetitive, and phonetic vocabulary that reflect the influence of globalization and the digital lifestyle of today's children. In addition, modern songs tend to contain simple expressions that are easy to remember, but have minimal educational value compared to classical songs that are more loaded with moral messages. This shift shows that the language in children's songs not only serves as a medium of entertainment, but also reflects the changing social and cultural values of Indonesian society. Therefore, the study of children's song language is important to understand the dynamics of popular cultural development that affects the process of character formation of the younger generation.

This study aims to analyze the forms of assertive persuasion found in a collection of song lyrics by The Peal by employing a pragmatic approach, specifically Searle’s classification of speech acts. The focus of the research is to examine how the lyrics represent assertive functions as a means of conveying messages, attitudes, and perspectives intended by the songwriter. This study uses a descriptive qualitative method involving several stages: listening closely to the lyrics, identifying linguistic indicators of assertive persuasion, and explaining the meanings and communicative functions embedded in the utterances.The findings reveal that six selected songs by The Peal contain various forms of assertive persuasion. The song Isak Tangis demonstrates an assertive act of warning, while Berbahagialah reflects an act of suggesting. The song Porak Poranda represents the act of complaining, whereas Kehancuran shows elements of asserting or criticizing. The song Cinta Mana yang Kau Bela? contains elements of boasting, and Belum Waktunya reflects the act of reporting or presenting information. These results indicate that The Peal’s song lyrics function not only as artistic expressions but also as persuasive communicative media that convey social and emotional messages through diverse assertive speech acts.

Here, it is examined how language is employed as a weapon on the internet by means of the illocutionary acts in Bhad Bhabie's 2023 diss track "Ms. Whitman." According to J.L. Austin's and John Searle's Speech Act Theory, the paper categorizes the lyrics of the song into the various kinds of illocutionary acts-assertives, directives, commissives, expressives, and declaratives to determine how word aggression is an instrument of cyberbullying. Through qualitative text analysis, the study reveals expressive and assertive acts most prominent in the lyrics to disseminate defamatory claims, insults, and emotional harm against the object of attack Alabama Barker. Commissive and directive acts, on the other hand, serve to threaten, command, and dominate. The analysis shows how these speech acts collectively construct a model of systematic online verbal attack under the guise of musical performance. The findings show how music culture will tend to normalize aggression, make boundaries between entertainment and harassment opaque, and place audiences' understanding of digital communication ethics. The conclusion synthesizes the recommendation of media education as a means to enable listeners to critically understand the linguistic power of such content.     

The purpose of this study is to analyse the comparison of sensory characteristics between original putu ayu cake and a variant with a 25% substitution of kale leaf flour. The substitution of kale leaf flour is expected to serve as a natural alternative for coloring while also improving the cake's nutritional value. This research utilized a quantitative experimental approach, involving organoleptic testing with 62 panelists from the Brangsong Baru Housing. The panelists evaluated four sensory aspects: aroma, color, taste, and texture. The results from the organoleptic tests showed that substituting kale leaf flour positively influenced the aroma of the putu ayu cake without compromising its texture. However, the color and taste still require improvements to enhance the overall consumer acceptance of the cake. These findings highlight the potential of kale leaf flour as a functional ingredient in traditional cakes, offering a healthier alternative while maintaining the sensory qualities that consumers expect.

Music and song lyrics serve as a means of self-expression capable of conveying messages, feelings, and representing a person's self-concept in the face of reality and social expectations. This research focuses on a semiotic analysis of the lyrics of the song "Mengenal Lebih Jauh" by Nuca to identify the representation of self-concept and individual understanding of themselves amidst complex social demands. This research aims to reveal an analysis of self-concept representation in the lyrics of the song "Mengenal Lebih Jauh" by Nuca. Using Ferdinand de Saussure's semiotic analysis approach, the researcher attempts to uncover the meaning within the lyrics of the song "Mengenal Lebih Jauh." The results of this study reveal that the lyrics of the song "Mengenal Lebih Jauh" by Nuca contain a relationship between the signified and the signifier. The lyrics of this song are not just a beautiful sequence of words, but also a form of communication that expresses very human feelings and emotional experiences. The lyrics from the first to the sixth stanzas are a series of stories that depict a person's journey in understanding themselves and others.

This community service initiative was designed to increase students' enthusiasm for Arabic language instruction by applying singing techniques in co-curricular activities at Hasanka Islamic Elementary School. The program emerged in response to the low interest of students in learning Arabic, which was considered to be lacking in variety and uninteresting for elementary school children. The approach applied is Participatory Action Research (PAR), which emphasizes active participation between educators, students, and facilitators in all stages of the activity. This method is implemented through a repetitive cycle that includes planning, implementation, observation, and joint evaluation to ensure that each activity is appropriate to the needs of the students and the school environment. Data was obtained through field observations, in-depth dialogues with teachers and students, activity records, and post-instruction group discussions. Descriptive analysis was conducted to identify changes in learning behavior, engagement levels, and students' emotional responses to singing activities. The findings showed a significant increase in student motivation and participation in Arabic language learning. The findings show a significant increase in student motivation and participation in Arabic language learning. Themed songs help them remember vocabulary more effectively, improve simple communication skills, and create a more enjoyable learning atmosphere. Furthermore, students have taken the initiative to compose lyrics and lead study groups. Implicitly, the application of singing techniques has proven to be effective not only in improving linguistic competence, but also in building confidence, creativity, and cooperation in the elementary school environment.

This study aims to examine in depth the learning strategies implemented in the Bilingual-A class to develop early childhood language skills. The development of language skills in early childhood is an important aspect to consider, as language functions as the main medium for children to communicate, think, and express their feelings and ideas. However, language development problems often arise due to a lack of sufficient linguistic stimulation, both at home and in the learning environment. To address this issue, the study employs a descriptive qualitative approach through observation, in-depth interviews, and documentation involving teachers and children in the Bilingual-A class at RA Masjid Al-Akbar Surabaya. Through this approach, the researcher seeks to obtain a clear picture of how bilingual learning strategies are applied in daily classroom activities. The findings reveal that the applied learning strategies include communicative approaches, the use of enjoyable bilingual songs and games, and various visual media such as pictures, word cards, and teaching aids. The implementation of these strategies has proven effective in enhancing children’s vocabulary mastery, sentence construction ability, and confidence in communicating using two languages. These findings highlight the crucial role of teachers in designing engaging, interactive, and developmentally appropriate learning activities that holistically support children’s language growth.  

Competition in the songkok (traditional cap) industry in Gresik Regency has become increasingly intense, especially for small enterprises such as UD. Arif Bersaudara, which face challenges in maintaining competitiveness amid changing market trends and consumer preferences. This study aims to analyze effective marketing strategies for UD. Arif Bersaudara by identifying internal and external factors and determining the most appropriate strategic priorities for business development. The research employs the SWOT (Strengths, Weaknesses, Opportunities, Threats) analysis to identify strategic factors and the QSPM (Quantitative Strategic Planning Matrix) to determine the order of strategic priorities. Data were collected through questionnaires distributed to 92 respondents and analyzed quantitatively using weighting and attractiveness score calculations. The results show that the total IFE Matrix score is 4.80 and the EFE Matrix score is 4.772, placing UD. Arif Bersaudara in the “Grow and Build” strategic position. Based on the QSPM results, the main priority strategy is to leverage superior product quality, design variations, and size diversity to capture opportunities in digital and international markets, with the highest TAS value of 8.37. The study concludes that UD. Arif Bersaudara should focus its strategy on improving product quality and implementing digital marketing to strengthen competitiveness. The strength of this research lies in the application of the combined SWOT–QSPM methods, which provide measurable analytical results, while its limitation lies in the relatively small and region-specific number of respondents. Future research is recommended to expand respondent coverage and incorporate digital marketing–based analysis to make MSME marketing strategies more adaptive to technological developments.

Digital literacy is a crucial competency for teachers. Accelerating digital literacy for elementary school teachers is not only about mastering digital tools and applications, but also about changing mindsets and approaches to teaching. There are three impacts for teachers and students if teachers are unable to master digital competencies: 1) teachers are less able to keep up with the latest technological developments; 2) teachers are unable to filter and process the latest information, resulting in a tendency towards misinformation; 3) students are less able to absorb the latest information and thus misuse the wrong sources of information. Given these impacts, training and mentoring are needed for elementary school teachers in Songgom District to acquire the right digital skills so that elementary school teachers can maximize their potential. Elementary school teachers in Brebes Regency still do not have good digital competencies. If left unchecked, more and more teachers will lack digital competency. This can lead to a lack of technology-related information that students can use to support their learning. Furthermore, inadequate technology skills can hinder differentiated learning within the independent curriculum. The Community Service Program, initiated by professors and lecturers with expertise in digital literacy and language, is highly relevant to the needs of teachers in Brebes Regency. Elementary school teachers are developing digital competencies by implementing interactive quiz-based learning and Canva-based learning media. These competencies can be applied by teachers in the classroom. Students are expected to absorb the material more meaningfully. Learning through the application of digital literacy by teachers will increase student interest and engagement in learning the material.

This study aims to analyze the role of TikTok as a digital marketing tool in increasing the number of streams and musicians' income, with a case study of the viralization of the song "Mangu" by Fourtwnty. Using a qualitative approach with a case study method, this study explores the dynamics of the virality of music content on the TikTok platform and its impact on the digital music ecosystem. The results show that the virality of songs is not solely triggered by algorithms, but also by the power of emotional narratives, the relevance of lyrics to the user experience, and the active participation of the audience in the form of production. This phenomenon is driving cross-platform conversions, where TikTok users are switching to streaming services such as Spotify and YouTube, thereby increasing digital royalties and opening up live performance opportunities for musicians. Organic marketing strategies based on audience engagement have proven to be effective in creating broad and sustainable exposure, especially among the digital native generation. This research confirms that TikTok is not only an entertainment platform, but also a strategic medium in building music branding and monetizing works creatively. These findings provide important implications for independent musicians and the music industry in designing adaptive and participatory promotional strategies in an increasingly competitive digital economy.

The study of classical Islamic texts (kitab kuning) in Islamic boarding schools (pesantren) plays a crucial role in strengthening students’ religious understanding as well as enhancing their mastery of the Arabic language. One of the foundational texts taught is Mubadi’ Fiqih, which contains basic principles of Islamic jurisprudence and serves as an introductory bridge for students to comprehend Arabic religious texts. This research aims to analyze the implementation of Mubadi’ Fiqih learning as an effort to strengthen students’ understanding of fiqh and enrich their Arabic vocabulary (mufrodat) at Ma’had Walisongo 1 Maron, Probolinggo. The study employs a qualitative approach with a case study design. Data were collected through classroom observations, in-depth interviews with the headmaster, teachers, and students, as well as documentation of the learning process. The findings reveal that the learning process applies bandongan and sorogan methods, supported by vocabulary translation exercises and contextual explanations of fiqh terminology. These strategies effectively enhance students’ comprehension of basic Islamic legal concepts while simultaneously expanding their Arabic vocabulary in religious contexts. Moreover, the teachers’ consistency in explaining Arabic sentence structures and assigning vocabulary memorization tasks significantly supports the learning outcomes. However, challenges such as students’ varying initial language proficiency and limited class time remain obstacles to achieving optimal results. Overall, the Mubadi’ Fiqih learning approach proves to be an effective integrative medium for strengthening both fiqh knowledge and Arabic linguistic competence among pesantren students.  

Perang siber adalah suatu kondisi konflik dengan menggunakan perkembangan teknologi informasi dan komunikas dimana menjadi sebuah fenomena sosial dalam relasi internasional yang menjadi masalah serius bagi bangsa-bangsa di dunia dalam membangun stabilitas internasional. Mmenghadapi variasi bentuk perang siber, dibutuhkan adanya proses pembangunan nasional berbasis keamanan siber/cyber security sebagaimana telah dilakukan oleh beberapa bangsa-bangsa di dunia. Perang siber sesungguhnya merupakan bentuk dari perang dunia ketiga yang sudah terjadi. Kekosongan dalam literatur hukum internasional membuat model serangan siber semakin menunjukkan kesiapannya untuk terlibat dalam konflik bersenjata. Konflik siber, yang melibatkan serangan terhadap sistem komputer dan jaringan digital, menimbulkan pertanyaan kompleks mengenai bagaimana prinsip-prinsip hukum humaniter yang ada dapat diterapkan dalam konteks konflik ini. Menggunakan metode penelitian yuridis normatif (legal  study  research) yang bersifat kualitatif dengan pendekatan perundang-undangan, konseptual dan kasus dari bahan primer dan sekunder. Tantangan HHi dalam mengatur konflik siber mulai dari definisi, pelacakan pelaku, perlindungan masyarakat, sampai penyesuaian hukum dengan teknologi baru. Diperlukan pembaruan hukum, peningkatan kerja sama antar negara, dan penguatan cara penegakan hukum agar perlindungan kemanusiaan tetap terjaga di zaman digital. HHI dapat diterapkan pada konflik siber tetapi perlu adaptasi melalui instrumen baru atau interpretasi progresif sebagaimana Kasus Rusia-Ukraina yang menjadi bukti urgensi penyesuaian hukum.

This research aims to understand how the meaning of loss is constructed in the lyrics of the song “Cutting My Fingers Off” by Turnover, using Ferdinand de Saussure’s semiotic approach. The song was chosen as the object of study because it expresses the emotion of loss intensely through poetic and emotional lyrical symbols. According to Saussure’s theory, meaning is formed through the relationship between the signifier and the signified, where words in the lyrics function as signs that carry deep meaning. This study uses a descriptive qualitative method with interview, textual analysis techniques, supported by literature review and observation of listener Turnover’s “Cutting My Fingers Off”. The analysis involves breaking down each verse to identify signifiers and signifieds that shape the emotional meaning of loss. The findings show that the lyrics reflect not only physical loss but also psychological experiences such as alienation, regret, and severed emotional attachment. Symbols like “Cutting My Fingers Off” form a visual metaphor for deep emotional pain. This research concludes that music particularly lyrics is an effective medium of symbolic communication to convey personal experiences. “Cutting My Fingers Off” successfully constructs a complex meaning of loss that resonates personally with its listeners.

This artwork is a musical expression that evokes a childlike atmosphere, depicting the innocence, joy, and imagination of childhood that is often forgotten over time. The creation of this work begins with two popular Indonesian children’s songs, which serve as the main source of inspiration for the piece titled Childhood. These two songs were then developed and rearranged with a creative approach, resulting in a new form that retains the basic character of the children's songs but is packaged in a more modern and artistic musical atmosphere. This work uses two main musical patterns: the Waltz, which emphasizes softness, harmony, and romance, and the Swing, which brings energy, dynamics, and the cheerfulness typical of children's music. The fusion of these two patterns is done by considering elements such as tempo, harmony, rhythm, and dynamics to create a communicative and expressive work. Through Childhood, it is hoped that this piece will serve as a reflection of childhood memories, a nostalgic medium for the listeners, and an effort to preserve and revitalize Indonesian children's songs so that they remain relevant and loved across generations.

Drug stock-outs are an indicator of pharmaceutical management failure that directly affects patient safety and the quality of hospital services. Gatoel Hospital Mojokerto experienced an increase in the percentage of drug debt from 3.14% in January to 6.20% in July 2025, with 1,607 patients affected. This study aims to identify the factors causing drug stock-outs and formulate preventive strategies through the optimization of the Minimum-Maximum Stock Level (MMSL) system based on the Hospital Information System. A mixed-method approach was used, combining secondary data analysis (January–July 2025) and in-depth interviews. Fishbone analysis was applied to identify root causes, USG analysis to determine priorities, and SWOT analysis to formulate intervention strategies. Priority drug classification was carried out using the ABC-VEN method. The intervention involved implementing an MMSL pilot project for 150 drug items under Pareto category A. The analysis identified six dimensions of stock-out causes: man, materials, methods, machines, measurement, and environment. The highest priority issue was drug demand forecasting based on historical data (USG score: 125). SWOT analysis placed the organization in quadrant II, recommending a Weakness-Opportunities (WO) strategy. MMSL implementation was initiated through the development of SOPs and the entry of 150 priority drug items into the system. Drug stock-outs are caused by multifactorial issues that require systemic intervention. MMSL optimization has the potential to serve as a long-term solution, provided there is expanded coverage, strengthened human resource capacity, and comprehensive system integration.

This research was motivated by the lack of teaching materials that align with the characteristics and needs of students. One of the main issues identified is the use of learning modules that are not yet adapted to local culture and fail to provide meaningful learning experiences. To address this problem, the researcher developed a culturally based module inspired by Minangkabau songket. This study employed a Research and Development (R&D) design following the development stages proposed by Sugiyono. The results show that the developed module achieved a validity level of 82.58% (categorized as very valid), a practicality level of 87.6% (very practical), and an effectiveness level of 83.3% (very effective). Based on these findings, it can be concluded that the ethnomathematics-based module on Minangkabau songket for Phase F of the Health Department at SMAN 1 Lareh Sago Halaban in the 2023/2024 academic year meets the criteria of being valid, practical, and effective. Therefore, it is considered suitable for use as a culturally contextual teaching material that integrates local values into the learning process.

This study discusses the effect of valve weight and clearance on the efficiency of a hydraulic ram pump, with a focus on optimizing water discharge efficiency in the Sumberingin Tourism Area, Wringinsongo Village, Tumpang, Malang Regency. The method used in this study is an experiment with variations in valve weight consisting of 10 kg, 11 kg, and 12 kg, as well as valve clearances varying between 16.5 mm, 24.5 mm, and 32.5 mm. The results showed that the combination of a valve weight of 10 kg and a clearance of 16.5 mm produced the highest water discharge efficiency, namely 69.7 liters per minute, with an optimal efficiency of around 33%. In the optimization process, the application of Design of Experiment (DOE) revealed that a valve weight of 11 kg and a clearance of 16.5 mm can produce a maximum discharge efficiency of 63.155 with a desirability value reaching 0.7671. These findings indicate that proper settings on valve weight and clearance can contribute significantly to increasing the efficiency of a hydraulic ram pump. This research provides valuable insights into improving the performance and reliability of hydraulic ram pumps in rural water distribution systems. Understanding the influence of these variables is expected to yield more effective solutions for water resource management, particularly in areas requiring efficient irrigation systems. Furthermore, this research also opens up opportunities for further research on hydraulic ram pump optimization by considering other factors that can influence the efficiency and performance of the overall water distribution system. It is hoped that the results of this research can serve as a reference for the development of more efficient and environmentally friendly hydraulic ram pump technology, as well as supporting the sustainability of water resource management in rural areas.