This research evaluates the effectiveness of playback TV media in improving students' listening skills at SD 012 Kampung Panjang. Qualitative methods with classroom observations were used to collect data related to student interactions with this media. The research results show that rotating TV can increase students' motivation and involvement in listening learning. This media offers an interesting and realistic learning experience, even though there are obstacles. This research suggests the use of rotating TV and active interaction after listening as effective strategies in language learning.

Ecoprint is one of the activities of making batik through the process of transferring color and shape to fabric through direct contact. Ecoprint training was chosen because it was based on the discovery that there were many natural resources that had not been utilized, which was one of the reasons for conducting ecoprint training. In supporting the village's creative economy by utilizing natural resources, ecoprint is one solution that can be implemented. Apart from being able to provide ecoprint training experience, it can be used as an example of a business that supports the village economy. This training uses material delivery and discussion methods, a participatory approach and local potential.  The results of this training were to increase the experience and skills of the PKK mothers of Beringin Makmur village regarding ecoprinting. PKK mothers can find out how to make Ecoprint and can apply it at home. Another hope is that mothers can still produce work even though they are stuck at home. Apart from that, the participation method applied not only adds to the learning experience, but also builds a social environment that supports business development. Thus, this activity contributes to community economic empowerment and environmental preservation through creativity and innovation in the use of natural materials found around.

Waste is a serious problem in Indonesia, including in Medan Belawan Regency. The Waste Bank Program is presented as a solution for waste management and community economic empowerment. This study aims to determine the role of the Waste Bank in community income. The research method used is descriptive statistics presented in the form of frequency distribution tables, histograms, steam and leaf (stem and leaf diagrams) or box plots (box line diagrams). Data collection was carried out through interviews, questionnaires and observations. The data analysis technique used is statistical analysis. The Waste Bank Program in Medan Belawan Regency has provided economic, social and environmental benefits. Economic benefits include increasing community income, creating jobs, and saving waste transportation costs. Social benefits include increasing public awareness of the importance of good waste management, and increasing public concern for the environment. Environmental benefits include reducing rubber production, reducing environmental pollution, and preserving natural resources. The Waste Bank Program in Medan Belawan Regency is one example of the application of an effective and sustainable green economy concept. This program can be a model for other waste management programs in Indonesia.

Community Service Program (KKN) are one of the mandatory programs that must be carried out by students. This TOGA knowledge increasing activity is a form of the Community Service Program (KKN) work program which aims to increase the knowledge and skills of SMAN 2 Dumai students in cultivating family medicinal plants (TOGA). TOGA can be used to treat various diseases such as fever, fever, cough, stomach ache and itching. Usually the medicinal plants chosen are plants for first aid for minor illnesses such as fever and cough. Through training activities and TOGA planting practices on empty school land, students, especially PMR members, are actively involved in the cultivation process. The results of the activity showed an increase in students' awareness of the benefits of TOGA and their ability to identify and care for various types of medicinal plants. Apart from that, the presence of TOGA in the school environment also contributes to creating a healthier and more beautiful learning environment.

This study is motivated by the government's efforts to realize ideal national defense management by means of transparent supervision and control by a relevant government institution. Because, in the government environment, maladministration, and violations of laws and regulations are still found. The purpose of this research is to comprehensively understand external supervision in the national defense system, the formation of effective supervisory mechanism regulations, internal supervision in the national defense system, and reform of national defense institutions. The research method used is a descriptive analysis approach through literature study. Based on the results of the discussion, it is found that in organizing a good defense system, it is necessary to optimize the control mechanism by conducting effective supervision. This supervision is carried out by government agencies, both the House of Representatives of the Republic of Indonesia, the Inspectorate General within the Ministry of Defense of the Republic of Indonesia and the Indonesian National Army.

Dragon fruit plants originating from Central and South America have not been widely cultivated. This plant has only been cultivated intensively in several countries such as: Israel, Colombia, Nicaragua, Vietnam, Thailand, China and Australia. Macroscopic identification showed that the fungi associated with dragon fruit stems had similarities to the colony form of Colletotrichum gloeosporioides sp. Trichoderma is known to have antagonistic abilities against pathogenic fungi. Trichoderma is easily found in soil ecosystems and plant roots. The method in this study is a survey method. Determination of the sample using purposive sampling or Judgmental sampling method, namely purposive sampling is a sampling method that selects objects (vines) that are considered attacked or have symptoms of pathogen attack. Trichoderma sp is also tolerant to stress and able to inactivate pathogenic microbial enzymes. In addition, Trichoderma sp. Able to produce enzymes that hydrolyze pathogenic cell walls which will inhibit the synthesis of pathogenic cell walls and increase their fungicidal activity, as a result of which pathogenic fungi experience a decrease in growth rate.

Customer churn adalah kecenderungan pelanggan berhenti dan berpindah layanan dalam periode tertentu. Ini merupakan masalah utama dalam industri telekomunikasi karena mempengaruhi keuntungan perusahaan. Mempertahankan pelanggan lebih mudah dibandingkan mendapatkan pelanggan baru. Memprediksi churn membantu sektor CRM dalam merancang strategi retensi. Tingkat churn yang tinggi dapat menurunkan pendapatan dan mengganggu stabilitas bisnis. Berdasarkan studi, tingkat churn tahunan di industri telekomunikasi berkisar antara 15% hingga 30%. Data mining, yang memanfaatkan teknik pembelajaran mesin, digunakan untuk menganalisis dan mengekstraksi pengetahuan dari data. Penelitian ini bertujuan untuk membandingkan performa dua algoritma yaitu Random Forest dan Gradient Boosting. Hasil yang didapatkan menggunakan splitting data 80:20 menunjukkan bahwa klasifikasi lebih unggul menggunakan metode Gradient Boosting dibandingkan metode Random Forest dilihat dari tingkat akurasi dan nilai ROC AUC. Metode Gradient Boosting mendapatkan nilai akurasi dan ROC AUC sebesar 83% dan 0.89, Sedangkan metode Random Forest mampu menghasilkan nilai akurasi dan ROC AUC sebesar 81% dan 0.87.
 
Kata kunci: Churn, Gradient Boosting, Klasifikasi, Random Forest, Telco
 
 

Background: Low Birth Weight (LBW) is the weight of the baby less than 2500 grams, LBW can occur due to gestational age which is less than the normal age of 37 weeks and the baby's weight is also lower from babies in general. Nonpharmacological efforts to improve or stabilizing the baby's physiology, one of which is Nesting Therapy which has not yet been done ever given. Objective: Describe the results of implementing therapy nesting on heart rate in low birth weight babies at Wonogiri Regional Hospital. Method: This application uses the case study method by conducting intervention on two LBW respondents. The instrument used is with Look at the physiological observation sheets for both respondents. Result: Once done application for 24 hours with a frequency of therapy for 3 days consecutively. Showing an increase in physiological in both respondents, by looking at the observation sheet. Conclusion: Nesting therapy is effective for increase the heart rate of low birth weight babies.

This article discusses creative economic empowerment efforts through bouquet-making training in Montongsari Village. The main focus of this study is to evaluate the impact of the training on improving the skills and income of the village community. Creative economic empowerment can develop the community's skills and resources needed to create income and manage their own businesses. It aims to reduce dependence on external assistance and increase economic stability. This research uses a Participatory Action Research (PAR) approach to evaluate the butterfly bouquet-making training that was conducted on July 12, 2024 in Montongsari Village. The training involved PKK mothers from various hamlets and aimed to increase the creative economic empowerment of the community. By using simple materials and involving participants in every stage of making, the training succeeded in improving their practical skills as well as their creativity. The results showed that participants were able to make high-quality bouquets and felt more confident to explore new business opportunities. The program also contributed to local economic development and supported Montongsari Village as a tourist village. This training proved the effectiveness of PAR in empowering communities in a practical and participatory manner

The police are currently a topic of conversation due to several problems caused by irresponsible members, resulting in a negative view of the police. To overcome this, a Quick Wins Presisi program was implemented, such as "Friday Confide." This program is a response to problems in daily interactions between the police and the community, such as dissatisfaction with services, lack of communication, and transparency of police actions. "Friday Confide" is an initiative that aims to increase interaction between the community and the police by providing a platform for the community to convey complaints, aspirations and input directly. This research evaluates the effectiveness of the program and how the community responds and participates, especially in the Greater Mojokerto Police. The methodology used includes a descriptive qualitative approach with data collection through in-depth interviews, direct observation and related documentation. Using the Diffusion of Innovation theory, research shows that the "Friday Confide" program was well received by the people of Mojokerto as an effective place to convey aspirations and obtain information about police activities. However, researchers identified challenges such as limited time that hinders comprehensive communication and handling of issues, as well as the need for increased direct community involvement. This program has succeeded in improving relations and transparency between the police and the community, but requires adjustments such as extending time and strengthening follow-up. The research recommends ongoing evaluation of strategic adjustments to ensure programs continue to meet community needs and expectations.