This study analyzes the symbolic meaning in the lyrics of the song "Halu" by Feby Putri using Ferdinand de Saussure's semiotic approach. The purpose of the study is to reveal the relationship between the signifier and the signified in the song lyrics to understand the emotional and cultural messages contained therein. The method used is descriptive qualitative analysis with a focus on linguistic signs in the lyric text. The results of the study show that the song "Halu" utilizes metaphors (such as "candu" and "bayang-bayang") to represent one-sided love, illusion, and emotional alienation. The lyrics of the song are not only a personal expression of the creator, but also reflect the collective experience of the younger generation in interpreting unrealized relationships. This study concludes that popular music, through its semiotic structure, functions as a complex medium of cultural communication. Suggestions for further research include exploring the interaction of musical elements with lyrics and the application of other semiotic theories to enrich the analysis. These findings also emphasize the importance of media literacy in understanding music not only as entertainment, but also as a cultural product that is full of meaning.

This study aims to evaluate the effectiveness of group counseling in improving students' social skills in schools through an analysis of 20 articles that meet the inclusion criteria. The results of the review show that group counseling is effective in developing various aspects of students' social skills, including interpersonal communication, cooperation, empathy, and confidence. Various approaches are applied in the implementation of group counseling, such as modeling techniques, role playing, assertive approaches, cognitive behavioral therapy (CBT), and group discussions. The program also creates a safe space for students to share experiences, gain emotional support, and learn to manage emotions and build positive social relationships. Factors that support the success of the program include counselor skills, a good program structure, and support from teachers, parents, and the school environment. Based on these findings, group counseling can be considered as one of the effective strategies to support students' social and emotional development and improve the quality of learning in schools.

An important effort to preserve the ecosystem is the replanting of mangrove seedlings in Wonorejo Village, Surabaya. This activity not only focuses on environmental preservation but also seeks to increase economic potential through processing mangrove products, such as mangrove syrup. The purpose of this activity is to increase public awareness of the importance of protecting the environment and the use of mangrove fruit as a basic ingredient for making syrup, which is very nutritious and economically beneficial. The method used is the Asset-Based Community Development (ABCD) approach. This method includes location selection, selection of mangrove types, socialization, and community involvement and training during the planting and processing process. The results of the activity show that the community is more aware of the importance of preserving the environment and improving the local economy through the use of mangrove syrup products, which helps the sustainability of the mangrove ecosystem and progress in local products.

This study examines the impact of selling price, finished goods inventory management, and marketing strategy on sales turnover at Ayam Bakar Pak D Restaurant, Nginden Surabaya. Using quantitative methods and multiple linear regression analysis, the findings reveal that all three variables collectively influence sales turnover (F-value = 10.317, p = 0.000). However, partial analysis indicates only selling price (X1) has a significant positive effect (t = 4.591, p = 0.000), while finished goods inventory (X2)and marketing strategy (X3) show no significant impact. The regression equation derived is Y = 4.701 + 0.415X1 - 0.007X2 - 0.140X3 + e, emphasizing pricing strategy as a key driver of sales performance.

This study aims to examine the implementation of digital marketing strategies that can increase the competitiveness of salt products from MSMEs in Indonesia. The method used is descriptive qualitative with a case study approach on one of the MSME salt actors in the coastal area. Data were collected through observation, interviews, and documentation of digital promotional activities carried out by business actors. The results of the study indicate that the use of social media, marketplaces, and SEO techniques can increase product visibility and sales. In addition, obstacles were found in the form of limited digital literacy and price competition. This study suggests the importance of digital marketing training and mentoring so that MSMEs can develop sustainably in the digital era.

Inovasi dalam pendidikan sering dipengaruhi oleh bias kognitif yang muncul dalam proses pengambilan keputusan. Bias ini mencerminkan kecenderungan berpikir irasional yang dapat menyebabkan pemilihan kebijakan yang tidak optimal serta menghambat adopsi perubahan yang lebih efektif. Artikel ini mengkaji empat jenis bias kognitif utama yaitu confirmation bias, status quo bias, overconfidence bias, dan anchoring bias yang sering terjadi dalam konteks inovasi pendidikan. Dengan menggunakan metode studi literatur, artikel ini menganalisis bagaimana bias-bias tersebut berdampak pada keputusan inovatif dan kontribusinya terhadap kegagalan atau keterlambatan implementasi inovasi yang seharusnya relevan. Hasil kajian menunjukkan bahwa bias ini dapat menyebabkan pengambilan keputusan yang tertutup terhadap masukan baru, mempertahankan pendekatan lama, dan mengabaikan data empiris. Untuk mengatasinya, peneliti menawarkan pendekatan seperti pelatihan kesadaran bias bagi pengambil keputusan, penggunaan evaluasi berbasis bukti, serta pelibatan perspektif yang beragam dalam proses keputusan. Dengan demikian, diperlukan upaya sistematis untuk mengurangi bias kognitif agar inovasi pendidikan berjalan lebih efektif, rasional, dan berkelanjutan.

Stunting in children has become an important global health problem and requires effective detection methods. This research has designed and developed an automatic child height measuring device equipped with a stunting detection feature to support early childhood health monitoring. This device utilizes an ultrasonic sensor to measure height in real time and compare the measurement results with applicable child growth standards to identify the risk of stunting in children. The design of this device has been designed so that it is ergonomic and easy to operate and can be used both in household environments and health facilities. Test results show that this device can provide height measurements with an accuracy rate of 98.5%, with an average time of 2.5 seconds for each measurement. And this device can detect stunting with a sensitivity level of 95%. Thus, this device can be an efficient device in assisting efforts to prevent and treat stunting in early childhood. This device is expected to make a significant contribution to improving the quality of early childhood health and supporting efforts to prevent stunting in the future.
 
Keywords: Health, child health, stunting detection, height measurement
 
ABSTRAK
Stunting pada anak telah menjadi permasalahan kesehatan global yang penting dan memerlukan metode pendeteksian secara efektif. Penelitian ini telah merancang dan mengembangkan alat pengukur tinggi badan anak otomatis yang dilengkapi dengan fitur pendeteksian stunting untuk mendukung pemantauan kesehatan anak usia dini. Alat ini telah memanfaatkan sensor ultrasonik untuk melakukan pengukuran tinggi badan secara real time dan membandingkan hasil pengukuran dengan standar pertumbuhan anak yang berlaku untuk mengidentifikasi resiko stunting pada anak. Desain alat ini telah dirancang sehingga ergonomis dan mudah untuk dioperasikan, serta dapat digunakan baik di lingkungan rumah tangga maupun fasilitas kesehatan. Hasil pengujian menunjukkan bahwa alat ini mampu memberikan pengukuran tinggi badan dengan tingkat akurasi sebesar 98,5%, dengan waktu rata-rata 2,5 detik setiap pengukuran. Serta alat ini mampu mendeteksi adanya stunting dengan tingkat sensitivitas sebesar 95%. Dengan demikian, alat ini dapat menjadi perangkat yang efisien dalam membantu upaya pencegahan dan penanganan stunting pada anak usia dini. Alat ini diharapkan dapat memberikan kontribusi yang signifikan dalam peningkatan kualitas kesehatan anak usia dini serta mendukung upaya pencegahan stunting pada masa mendatang.

The widespread phenomenon of bad debts on PayLater has become a serious problem affecting the younger generation. This community service activity aims to educate the risks of PayLater as a form of early financial literacy prevention at the secondary school level. PayLater requires terms and conditions to be met. However, users often ignore these terms and conditions, resulting in legal consequences. The legal provisions regarding PayLater in e-commerce are regulated by Financial Services Authority Regulation Number 10/POJK.05/2022 concerning Information Technology-Based Joint Funding Services, and the Agreement under Article 1313 of the Civil Code (KUHPerdata). This agreement is considered a standard agreement because it contains terms and conditions made by one party and an electronic agreement made and documented in an electronic document. The community service activity was carried out by the Community Service Team in partnership with SMA Kesatrian 2 Semarang, targeting the school's eleventh-grade students. The community service location is at Jalan Gajah Raya No. 58, Gayamsari, Semarang City. The problem faced by partners is a lack of understanding regarding the legal aspects of using PayLater on e-commerce platforms. Therefore, the Community Service team conducted outreach to provide understanding regarding this matter. This community service activity utilized methods including lectures and question-and-answer sessions to address the partners' concerns. To gauge the students' level of understanding, a pre-test was conducted before the presentation. Following the Q&A session, the community service team provided an evaluation through a post-test.

This study aims to analyze the transformation of micro, small, and medium enterprises (MSMEs) into individual limited liability companies and the legal implications on land ownership status. The enactment of the Job Creation Law (UU Cipta Kerja) introduces substantial amendments to Law No. 40 of 2007 concerning Limited Liability Companies, particularly allowing the establishment of a company by a single founder via an online platform, without the requirement for a notarial deed or minimum capital. This regulatory simplification facilitates the formalization of MSMEs into individual PTs, enhancing legal certainty and access to financial services. However, a critical issue arises concerning land ownership: individual PTs, as legal entities, are not permitted to hold freehold title (hak milik). Land assets used for business purposes must be converted to land use rights, such as building use rights (HGB) or right to cultivate (HGU), to comply with agrarian regulations. This change may pose practical challenges for MSME owners who previously held land under personal ownership. For instance, farmers or small-scale producers using their residential land for business must navigate land status conversion procedures, which can be complex and costly. This study, through a normative juridical approach, reveals a regulatory gap that may affect the operational continuity of MSMEs post-conversion. Compared to previous literature that generally emphasizes administrative ease, this study highlights the often-overlooked implications of asset restructuring, particularly in land governance. The findings underline the need for harmonized policies that support MSMEs' transformation while safeguarding their control over productive land assets.
 
Penelitian ini bertujuan untuk menganalisis transformasi usaha mikro, kecil, dan menengah (UMKM) menjadi Perseroan Terbatas Perorangan serta implikasi hukumnya terhadap status kepemilikan tanah. Pemberlakuan Undang-Undang Cipta Kerja membawa perubahan signifikan terhadap Undang-Undang Nomor 40 Tahun 2007 tentang Perseroan Terbatas, khususnya dalam memperbolehkan pendirian perseroan oleh satu orang pendiri melalui sistem daring tanpa keharusan akta notaris dan modal minimum. Kebijakan ini mempermudah proses legalisasi UMKM menjadi badan hukum, memberikan kepastian hukum, serta akses yang lebih luas terhadap pembiayaan. Namun, tantangan muncul terkait kepemilikan tanah, karena badan hukum seperti PT tidak diperkenankan memiliki hak milik atas tanah. Tanah yang digunakan sebagai aset usaha harus diubah statusnya menjadi hak guna bangunan (HGB) atau hak guna usaha (HGU) sesuai dengan ketentuan agraria. Perubahan ini berpotensi memengaruhi operasional UMKM, khususnya bagi pelaku usaha yang menggunakan tanah milik pribadi untuk kegiatan bisnis, seperti petani atau produsen rumahan. Studi ini menggunakan pendekatan yuridis normatif, dan menemukan adanya celah regulasi yang dapat mengganggu keberlangsungan usaha pasca transformasi menjadi PT. Berbeda dengan penelitian sebelumnya yang lebih menekankan pada kemudahan administratif, penelitian ini menunjukkan pentingnya perhatian terhadap restrukturisasi aset, terutama dalam hal pertanahan. Temuan ini menegaskan perlunya sinkronisasi kebijakan agar transformasi badan usaha tidak justru menghilangkan kendali UMKM atas aset produktif yang dimilikinya.

The increasing volume of hazardous and toxic waste (B3), particularly from used cooking oil, poses significant environmental and health challenges. One promising solution is converting this waste into biodiesel, thereby promoting renewable energy development while reducing ecological risks. This study investigates the yield percentage of biodiesel produced from waste cooking oil using a magnetic stirrer. The research aims to determine the optimal stirring duration to maximize yield and evaluate the flame duration of the resulting biodiesel. The process involved tool and material preparation, biodiesel production via transesterification, and subsequent data collection and analysis. The findings revealed that the highest biodiesel yield, 58.4%, was achieved at a stirring duration of 45 minutes, whereas the lowest yield, 51.2%, occurred at 60 minutes.