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Aromatherapy is the use of essential oils derived from natural materials to improve physical and psychological well-being. One of the most popular aromatherapy products is the aromatherapy candle, which provides relaxation while creating a comfortable atmosphere. This study aimed to develop aromatherapy candles based on agarwood (Aquilaria malaccensis) leaf extract, evaluate product quality, analyze public acceptance, and identify their potential as an entrepreneurial opportunity. This study employed an experimental method with a descriptive approach. The research stages included the extraction of agarwood leaves through a distillation process, the formulation of aromatherapy candles, product validation by three experts using sensory evaluation, and a public acceptance test involving 40 respondents using a Likert-scale questionnaire. The results showed that the third experiment produced the best extract characteristics, including a golden-yellow color, a stronger distinctive agarwood aroma, and an oily texture. The public acceptance test indicated that the average scores for color, texture, ease of use, and aroma were 3.16, 2.90, 3.42, and 3.02, respectively, which were categorized as good to very good. These findings demonstrate that agarwood leaf extract has the potential to be used as an alternative ingredient in the production of aromatherapy candles, in addition to receiving a high level of public acceptance, the product possesses economic value and can be developed as an innovative product and entrepreneurial opportunity in the beauty, spa, wellness, and creative industries.

Reading and writing literacy is a fundamental competency that supports elementary school students’ learning success. However, the development of digital technology has changed students’ learning habits, with some students preferring gadgets over reading books. This study aims to analyze the reading and writing literacy skills of fourth-grade students at SD 3 Wergu Wetan in the digital era, identify factors influencing literacy skills, examine the impact of digital media use on literacy habits, and describe school efforts to strengthen literacy culture. This research employed a qualitative approach with a case study design involving fourth-grade teachers and students. Data were collected through observation, interviews, documentation, and questionnaires, then analyzed using an interactive model consisting of data reduction, data display, and conclusion drawing. The results indicate that students’ literacy skills are categorized as fairly good, with a positive response percentage of 70.4%. Nevertheless, some students still require support in understanding reading materials and developing writing skills. Digital media influences literacy habits as both a challenge and an opportunity when used appropriately. School initiatives through the Wednesday Morning Literacy Program, visual-based learning media, and regular reading and writing activities contribute to strengthening literacy culture. Collaboration among schools, teachers, and parents is needed to optimize digital technology use while improving students’ literacy skills.

The Aceh Tamiang region was one of the areas affected by the hydrometeorological disaster. The disaster not only caused damage to community facilities and infrastructure but also left behind dead soil deposits that were poor in nutrients, dense in texture, and less productive for supporting agricultural and plantation activities. Research was conducted to examine strategies for utilizing dead soil after flooding by processing it with organic materials so that it could be converted into organic fertilizer with utility and economic value. This research aimed to find environmentally friendly land rehabilitation solutions, increase soil productivity, and open new business opportunities for disaster-affected communities. The results showed that the combination of flood sediment soil with organic materials significantly increased nutrient content, improved soil structure, increased water holding capacity, and accelerated the growth of test plants compared to untreated soil. Furthermore, this program provides dual benefits: on the one hand, it serves as a post-disaster land rehabilitation solution, and on the other hand, it serves as an opportunity for an organic fertilizer business that can reduce the community's dependence on relatively expensive chemical fertilizers. The implications of this research are not only limited to the technical aspects of agriculture but also touch on the socio-economic dimensions of the community. Utilizing dead soil as organic fertilizer can strengthen local economic resilience, increase farmer independence, and encourage the creation of environmentally friendly, sustainable agricultural systems. Therefore, this strategy can serve as an innovative model for addressing the impacts of hydrometeorological disasters in other areas facing similar challenges.

The rapid development of the fashion industry has led to increasing environmental problems due to textile waste and the use of environmentally unfriendly materials. This study aims to analyze the potential innovation of kur rope bags as an environmentally friendly fashion product with high economic value. The research method used is a descriptive qualitative method through observation, literature study, and documentation of the kur rope bag manufacturing process. The results show that kur rope has strong, durable, and flexible characteristics, making it suitable for use as a basic bag material. Innovation in design and weaving techniques can increase the aesthetic value and marketability of the product. In addition, kur rope bags have the potential to become a promising business opportunity and support the empowerment of the community's creative economy. With growing awareness of sustainability, kur rope bags can become an alternative fashion product that not only reduces environmental impact but also creates new market opportunities. Therefore, the development of this product is expected to contribute positively to reducing textile waste and strengthening the local economy through the creative industry.

The rapid development of information technology has had a significant impact on the world of education, particularly in the use of mobile applications as learning media. Developing Android-based applications using Flutter is one innovation that can increase efficiency and provide a more personalized and adaptive learning experience. In this context, educators are required to continue innovating to meet the increasingly diverse and dynamic needs of students in the digital era. The Multimedia and Information Technology Professional Association (PPMultindo), an organization that brings together technology professionals, is taking advantage of this opportunity by developing an Android-based learning platform. This platform is designed to provide easier, more flexible, and more interactive access to learning materials, as well as support the process of designing more engaging materials. Features such as learning data analysis, material recommendations, and automatic evaluation are expected to increase the effectiveness and efficiency of the teaching and learning process, while also providing a means for collaboration between members. However, the implementation of this technology still faces various challenges, such as limited technological competence of educators, inadequate infrastructure, and the need for curriculum adjustments. Therefore, collaborative efforts are needed to optimize the use of mobile technology to support educational transformation.

Sumbersari Village is one of the few places where child marriage is still a problem. Children's mental health, education, and future prospects are all negatively impacted by this practice. The KKN (Community Service Program) group organizes community service projects that teach fifth and sixth graders about the dangers of child marriage and give them the opportunity to socialize. One of the strategies used is a question and answer session with incentives to increase student engagement, as well as presenting material in simple language and facilitating interactive conversations. The results show that students' interest and knowledge about child marriage risks increases. This activity has limitations due to its limited reach, especially for elementary school children, and the relatively basic nature of the subject matter. Therefore, for initiatives to combat child marriage to be more successful and sustainable, follow-up programs involving parents, adolescents, and community leaders are essential. Collaboration with relevant parties is needed to create deeper policies, as well as increase awareness of the importance of women's education and empowerment in preventing child marriage.

Dairi Regency is known as a regency that has a natural charm that can be a potential attraction that can attract many tourists. Puncak Sidiangkat is one of the destinations that is often visited because of its natural beauty which is still very beautiful and green. So this research was conducted with the aim of planning hotels and tourist areas using ecovillage design. Puncak Sidiangkat which has the opportunity to build hotels and glamping along with other tourist facilities, develops knowledge about the advantages of natural resources in Dairi Regency which blends directly with nature in an effort to achieve economic sustainability. The design of hotel and tourist areas is inseparable from how to design buildings that have a positive effect on the surrounding environment, especially the development of mountain tourism infrastructure and facilities as an environmentally friendly and energy-efficient tourism sector. This study also considers local cultural values, community participation, and the use of sustainable materials to ensure long-term environmental balance. Furthermore, the integration of renewable energy systems, proper waste management, and landscape conservation is emphasized to support eco-friendly tourism development. Through this approach, the project is expected to enhance tourist experience while preserving natural resources and improving the local economy.

This study aims to describe students’ mathematical creative thinking skills through the use of Project-Based Learning (PBL)-based Student Worksheets (LKPD) on the topic of translation via a tessellation project. The study employed a quantitative descriptive approach supported by qualitative data in the form of documentation of students’ project outcomes. The research subjects consisted of 20 students divided into 10 groups. Data were collected through the assessment of tessellation projects and documentation of students’ work, which were analyzed based on indicators of mathematical creative thinking skills, namely fluency, flexibility, originality, and elaboration. The results of the study indicate that students were able to generate various ideas in designing tessellation patterns, employ diverse pattern-arrangement strategies, and develop works demonstrating a visual understanding of the concept of translation. Elaboration skills were evident in the development of details, neatness, and refinement of the works, while originality was evident in the variety of motifs and designs produced by each group. Project-based learning provided students with the opportunity to explore ideas, collaborate in groups, and connect mathematical concepts with tangible products. The implementation of Project-Based Learning (PBL) in local curriculum materials through a tessellation project also helps students understand the concept of translation more concretely through activities involving the design and creation of repeating patterns. Overall, this approach facilitates the development of students’ creative mathematical thinking skills regarding the topic of translation and provides a more active, meaningful, and student-centered learning experience.

This research discusses the authority of judges in declaring a lawsuit inadmissible (Niet Ontvankelijke Verklaard/NO) in civil cases based on Decision Number 82/Pdt.G/2025/PN Kwg. The issues examined in this study relate to the application of formal requirements of a lawsuit and the authority of judges in rendering an NO decision due to errors in determining legal subjects (error in persona). This study aims to analyze the application of civil procedural law regarding the formal requirements of a lawsuit and to examine the authority of judges in declaring a lawsuit inadmissible. The research method used is normative juridical with statutory and case approaches. The legal materials used consist of primary, secondary, and tertiary legal materials obtained through library research and analyzed qualitatively. The results of the study indicate that the formal requirements of a lawsuit hold a very important position in civil procedural law. Errors in determining legal subjects, particularly involving a party who has passed away without involving the heirs, result in a formally defective lawsuit and cause it to be declared inadmissible (Niet Ontvankelijke Verklaard). In Decision Number 82/Pdt.G/2025/PN Kwg, the judges exercised their authority in accordance with civil procedural law to maintain legal certainty and orderly judicial proceedings. However, the application of such authority is considered to be overly formalistic because it did not provide an opportunity to amend the lawsuit, thereby giving less attention to substantive justice for the plaintiff.

The digital transformation of Indonesia’s judicial system through the implementation of e-court represents a judicial reform aimed at achieving a simple, fast, and low-cost legal process. However, the digitization of civil case proceedings raises concerns regarding legal certainty, particularly in the application of the principle of audi et alteram partem as a fundamental doctrine ensuring equal opportunity for parties to be heard. This study aims to analyze the normative regulation of the audi et alteram partem principle in Indonesian civil procedural law, examine its implementation within the e-court system, and assess whether its application provides adequate legal certainty for litigants. The research employs a normative juridical method using statutory and conceptual approaches. Legal materials consist of statutory regulations, legal doctrines, and relevant academic journals. The findings indicate that normatively, the e-court system accommodates the right to be heard through electronic case registration, summons, hearings, and submission of documents. Nevertheless, technical obstacles, disparities in digital literacy, and potential deficiencies in electronic notification mechanisms may affect the effective protection of parties’ rights. It is concluded that the implementation of the audi et alteram partem principle in e-court has a sufficient legal foundation, yet requires further technical and regulatory strengthening to ensure optimal legal certainty.

This article explores inconsistencies in employee performance within small, project-oriented service sectors, where quality depends on daily tasks, punctuality, and adherence to procedures. Since skill development relies largely on informal workplace learning, differences in worker competencies often lead to rework, customer complaints, and safety issues. The study investigates how skills and competencies affect employee performance, illustrating how individual abilities translate into observable performance through the ability–motivation–opportunity (AMO) framework and experience-based learning. A qualitative case study at Rajasa Teknik included interviews and observations to examine project coordination, quality standards, and supervision practices. Results indicate that competencies and skills primarily influence ability, but sustained motivation- driven by realistic goals and fair feedback- along with ample opportunities such as smooth material flow, clear roles, and on-site decision support, enhance performance. The findings underline the importance of a cohesive work system (task division, quality control, communication), a consistent safety culture (K3), and straightforward, repetitive HR practices that facilitate tacit knowledge transfer into routines. Improvements suggested involve mapping core competencies, brief mentoring sessions, quality-focused standards, and evaluation systems to minimise service variation and promote sustainable performance in similar businesses. Overall, this research broadens the understanding of performance management in small enterprises and offers practical guidance for interventions.

Honor killing cases often involve a distributed structure of perpetrators between decision-makers, providers of means, and implementers. This collective pattern raises the problem of role attribution in criminal law enforcement, which often shifts toward two problematic tendencies: centralizing responsibility on the executor or expanding criminal responsibility based on family ties. This article aims to formulate a tested role attribution model so that criminal responsibility does not stop at the direct perpetrator and does not develop into association-based punishment. This research uses a normative legal research method with a conceptual approach. Data collection methods were collected using literature studies, then analyzed qualitatively and presented descriptively. The research results formulate a role map of instigator, facilitator, and executor, operationalized through group role attribution based on two axes: causal contribution and normative contribution. The instigator is understood as the driver who shapes the will and locks the decision, the facilitator is understood as an assistant who deliberately provides the opportunity, means, or information. Meanwhile, the executor is someone who carries out the material act, although in terms of position, their actions are not automatically identical to the dominance of the decision. This division of roles is complemented by evidentiary indicators covering communication, financing, provision of facilities, field control, and post-incident intimidation, along with negative criteria to prevent inferences based on blood relations or passive presence. This model provides a more measurable standard of attribution for investigation, prosecution, and sentencing in collective honor killing cases.