Wedding gifts, which used to be personal and called seserahan, are now commonplace in Indonesian society and must be present at a number of wedding events. In Javanese traditional ceremonies (for example in Central Java and East Java), seserahan are usually given the night before the wedding. These wedding gifts have a very promising opportunity if made into a business. This wedding gift making training from all kinds of gifts is open to women in Lebosari Village. The delivery method is by directly providing and making materials to match the desired quality. The trainer first provides the shape of the gift, then the participants are invited to make additional shapes. Participants will also learn about statue making techniques and the tools needed to make wedding gifts. In addition, training participants also get information about the cost of making wedding gifts. The result of this training is that it can make the community more enthusiastic in filling their free time by taking advantage of existing business opportunities such as making wedding gifts.

The research was conducted by providing training and enhancing the understanding of mathematical concepts among the fifth-grade students of SDN 2 Kembiritan. The goal is to improve the students' understanding of mathematical concepts. The methods used in this activity are direct practical methods and lecture methods. The instruments used were pre-tests and post-tests. Based on the service, it can be concluded that the use of the Fractional Clock media has proven to be able to improve the learning outcomes of fifth-grade students at SDN 2 Kembiritan, as evidenced by the learning outcomes after the use of the learning media meeting the established criteria, with 70% of students achieving scores above the Minimum Completeness Criteria (KKM).

The Community Service Program (KKN) implemented by universities in district or city areas is expected to provide change, sustainable development and have benefits for the community. In Group 2 KKN in Ringinanom Village, Tempuran District, Magelang Regency, several quality work programs have been implemented, one of which is the adiwiyata program which can be used to form and increase awareness of the people of Bedilan Hamlet and students of MI Al-Islam Ringinanom about the importance of protecting the surrounding environment. hamlets and school environments. The Adiwiyata program is carried out using a Participatory Rural Appraisal (PRA) approach. This service was carried out to overcome problems in the environment around the hamlet and school which looked dirty and unkempt, so that the service carried out by Ringinanom Village KKN Group 2 has provided a solution to overcome existing problems through the adiwiyata program and activities that have been implemented. The Adiwiyata program that has been implemented has provided results such as making the environment of Bedilan Hamlet and MI Al-Islam Ringinanom cleaner and appearing free of plastic waste strewn on the side of the road, as well as gutters full of wild plants now looking clean so they will not cause water blockages when it rains. The construction of gates and road signs which initially did not exist in Bedilan Hamlet have now been neatly installed as a manifestation of the construction of facilities/infrastructure carried out by Group 2 of the Ringinanom Village KKN. Based on the activities that have been carried out at MI Al-Islam Ringinanom and with some knowledge about the importance of protecting and preserving the environment, students are now more active in carrying out cleanliness pickets so that the activities with Group 2 of the Ringinanom Village KKN make students accustomed to keeping the classroom and school environment clean

Permintaan material tubing di sektor minyak dan gas adalah elemen penting yang secara langsung berpengaruh pada kelancaran proses produksi. Tubing berfungsi sebagai saluran utama untuk mengalirkan fluida dari reservoir ke permukaan, sehingga keterlambatan dalam mendapatkan komponen ini bisa mengganggu proses pengeboran dan produksi. Salah satu kendala utama dalam pengelolaan rantai pasok adalah ketidakpastian dalam fluktuasi permintaan material, terutama dalam kondisi operasional yang berubah-ubah seperti yang dialami oleh PT Pertamina EP Asset-1 Field Jambi. Oleh karena itu, diperlukan metode peramalan yang dapat secara tepat memperkirakan permintaan di masa mendatang untuk mendukung keputusan dalam pengadaan dan pengelolaan stok. Studi ini bertujuan untuk menganalisis dan meramalkan permintaan material tubing dengan menggunakan metode Single Exponential Smoothing (SES), yang dikenal efektif untuk data yang tidak memiliki tren dan tidak musiman. Data yang dianalisis adalah permintaan tubing dari tahun 2015 hingga 2023. Dua nilai smoothing (dan ) diuji untuk menilai akurasi model dengan menggunakan indikator Mean Absolute Deviation (MAD), Mean Squared Error (MSE), dan Mean Absolute Percentage Error (MAPE). Hasil penelitian menunjukkan bahwa nilai  menghasilkan tingkat akurasi yang superior dengan MAD sebesar 479,55, MSE sebesar 614. 854,49 dan MAPE sebesar 16,8%. Temuan tersebut menggambarkan bahwa metode SES dapat berfungsi sebagai alat yang efektif untuk mendukung efisiensi pengadaan material, pengendalian persediaan, serta pengambilan keputusan strategis dalam sistem logistik perusahaan.

Indonesia, as a legal state under Article 1(3) of the 1945 Constitution, aspires to achieve sovereignty, justice, and prosperity. Food sovereignty is essential to realizing these constitutional ideals. Law Number 41 of 2009 on the Protection of Sustainable Food Agricultural Land (PLP2B) serves as a key legislative framework to safeguard agricultural land. However, its implementation faces significant challenges, including weak enforcement mechanisms, limited coordination among stakeholders, and insufficient public awareness. These obstacles hinder efforts to prevent land conversion and ensure sustainable food security. This research addresses the urgency of fulfilling the constitutional mandate outlined in the second and fourth paragraphs of the Constitution’s Preamble, emphasizing sustainable development and societal welfare. Through a normative juridical approach, this study analyzes the legal policy for protecting agricultural land from constitutional and criminal law perspectives, offering a novel critique of the existing framework. Findings indicate gaps in regulatory synchronization, the absence of effective criminal sanctions to deter violations, and weak institutional coordination. To address these issues, the study recommends strengthening legal provisions, imposing stricter sanctions for land conversion, and improving inter-agency collaboration to ensure effective land protection. This research contributes to the development of legal science by offering practical recommendations for enhancing sustainable land protection policies. It provides valuable insights for policymakers, legal practitioners, and law enforcement agencies, supporting efforts to achieve food sovereignty and improve community welfare in Indonesia.

The construction of the Musi 6 Bridge in 2 Ulu Village is an opportunity to develop existing potential. One of them is tourism development. A number of tourist attractions have the potential for development as an effort for sustainable tourism. For this reason, Community Service conducted a SWOT analysis of tourism and recommendations that are relevant to the situation in the field. Approaching the Community through interviews and Focus Group Discussions is a method of data analysis. In general, tourism in the 2 Ulu Area requires Community skills in activity management because the available locations can be used as a means of performance or exhibition. Of course, this is a collaboration between the surrounding community, government, private sector and community.

The rapid development of Artificial Intelligence (AI) technology particularly in the forms of deepfakes and voice cloning has significantly impacted the lives of Indonesians. While AI offers various conveniences and innovations, it also poses serious threats, especially the misuse of digital identities for commercial purposes. This study aims to analyze the adequacy and effectiveness of Indonesia's criminal law, particularly the Indonesian Criminal Code and Law No. 11 of 2008 on Electronic Information and Transactions (ITE Law), in addressing AI-based digital identity crimes. Using a normative juridical approach, this research finds that current legal frameworks do not specifically regulate AI-related offenses. As a result, perpetrators often exploit legal and technological loopholes to avoid prosecution. The consequences of these crimes are far-reaching, including financial losses, reputational damage, and psychological trauma for victims. The study recommends revising the ITE Law, strengthening personal data protection, forming an AI-based digital forensics task force, and fostering cross-sectoral collaboration to combat digital identity crimes without stifling technological innovation.

The development of tourism areas is an option that is expected to strengthen both economic potential and conservation efforts. The development of tourism areas is carried out through an integrated transformation of various natural and biological opportunities and assets. All of this requires the ability of the human resources in it. Therefore, this community service program is very much needed to optimize the Timpik Village Pokadarwis in increasing its potential as a tourist village area. Timpik Village is the largest village in Susukan District with beautiful natural panoramas of rice fields and hills with fertile soil types. In addition to potential natural resources, there are also human resources who have a high spirit to advance their village. The various cultures and arts that already exist add their own local wisdom value with the formation of the Tourism Awareness Group (Pokdarwis). However, behind all that, Pokdarwis has not been able to develop the existing tourism potential. Therefore, various mentoring actions are needed in creating a profile of the arts and culture owned by Timpik Village as local wisdom, optimizing the management of village social media, optimizing the use of tourist attractions, and developing the results and marketing of Timpik Village UMKM products.

This study aims to create and develop a product in the form of a differentiation-based inquiry learning method on the subject of economic problems in the accounting expertise program at SMK. The purpose of differentiation learning is to provide a learning experience that is in accordance with the level of readiness, interests, and individual learning styles of students. This study adopts the Research and Development (RnD) approach that adopts the 4D (Four-D) development procedure. The data used is factual data that has been implemented so far. This study did not use a trial but FGD ( Focus Group Discussion) by expert practitioners and academics . In addition, this study was also conducted to determine the activeness of students in differentiation learning in economics learning at SMK. This study was conducted at SMK Kudus Regency, namely SMK N 1 Kudus and SMK PGRI 1 Kudus. The results of this study are in the form of a differentiation-based inquiry learning method , the product is equipped with (1) Differentiation-based inquiry learning method; (2) Differentiation-based inquiry learning method guide; (3) Teaching Guide for differentiation-based inquiry learning economics learning that has been developed has been valid (qualified) to be used as a teaching guide for class XI economics learning in the accounting expertise program at SMK. The characteristics of the method developed are inquiry learning methods based on differentiation of economic problem topics. The products developed are teaching guides and design of inquiry learning methods based on differentiation. The results of the FGD showed that an average of 93% was obtained which was categorized as "very feasible" for the final model. The suggestion of this research is to apply the differentiation-based inquiry learning method to the results of this research for teachers to be able to use this method, they must pay attention to the characteristics of each student, class characteristics, facilities, etc. So that the differentiation-based inquiry learning method can be used effectively.

The high unemployment rate in Indonesia has led many women to choose to work as female migrant workers abroad to overcome their family's economic limitations. This decision not only leads to financial improvements but also brings social changes, especially in childcare. Children abandoned by mothers who work as migrant workers often have difficulty establishing social relationships and receiving adequate emotional support. This study aims to analyze the social behavior of junior high school students in Bawang Sub-district, Batang Regency, who were abandoned by their mothers who work as female migrant workers. The research method used aqualitative approach with a case study through in-depth interviews and observations of children from female migrant workers' families. The results showed that children from female migrant families often have difficulty establishing social relationships due to the lack of direct control and emotional attention from their mothers who work abroad. The study concluded that although the mother's departure helps economically, the challenges in the care and social development of the children were issues that need to be considered. This research contributed to understanding the social impact of the female migrant worker's departure phenomenon on children's behavior.