The role of the younger generation in improving quality in the agricultural sector has a very crucial role. However, nowadays soil fertility in Indonesia is decreasing day by day as agricultural land use becomes more intensive. So that young people's insight regarding environmentally friendly cultivation techniques through organic farming needs to be added and strengthened to create progress in the fields of agriculture and food security. The aim of this service activity is an effort to increase the younger generation's understanding of organic farming through counseling and creating demonstration plots for organic vegetable cultivation using vegetable pesticides and liquid organic fertilizer (POC) to increase agricultural products and stabilize the economy of the surrounding community. The activity method is carried out through counseling, socialization and direct practice through making demonstration plots. Counseling about organic farming and its impact on the environment. The demonstration plot focused on the correct working methods and techniques in organic farming through the application of liquid organic fertilizer (POC) and vegetable pesticides. Following this community service activity program, it shows that the knowledge and skills of the younger generation of farmers have increased regarding organic vegetable cultivation and the impact of organic farming on the environment.
Keyword: organic fertilizer, agriculture, demonstration plots, environment

Sanitation and hygiene are crucial aspects of public health, especially in island areas like Pramuka Island, Kepulauan Seribu. This activity aims to enhance the community's understanding and awareness of hygiene sanitation through health education. The methods used include interactive education, health screening, and evaluation using pre-test and post-test questionnaires. The results of this activity showed a significant increase in participants' knowledge levels, from 50% before the education to 85% afterward. Health screening revealed a tendency for high cholesterol levels, as well as some cases of blood sugar and uric acid levels exceeding normal limits among the residents. Analysis of local snacks did not show any contamination with borax and formalin, indicating food safety awareness among vendors. Meanwhile, marine biota exploration found the potential of seagrass (Cymodocea serrulata) with alkaloid content that can be further developed. These findings highlight the importance of continuous education, targeted health interventions, and the utilization of local natural resources to improve the quality of life of Pramuka Island residents.

This research aims to reveal strategies for developing public speaking skills and describe the impact of public speaking skills on students' self-confidence at MAN 1 Banda Aceh and MAN 4 Aceh Besar. In this research, the methodology used is qualitative with a descriptive approach. The research results show that: (1) The strategy for developing students' public speaking skills at MAN 1 Banda Aceh and MAN 4 Aceh Besar goes through several stages including: planning, methods, implementation and evaluation. (2) The impact of students' public speaking skills at MAN 1 Banda Aceh and MAN 4 Aceh Besar has provided significant results for students. The aspects that include include: being confident in your own abilities, being able to make your own decisions, having a positive feeling about yourself and having the courage to express your opinion to other people. Through this, students succeed in improving their public speaking skills. They are able to organize thoughts clearly, regulate the flow of presentations, and use effective communication techniques. This is related to the application of interpersonal communication theory and effective presentation theory presented in the training. Apart from that, students also succeeded in managing nervousness and anxiety when communicating. They gain a better understanding of the sources of nervousness and techniques for dealing with anxiety. Breathing regulation exercises, muscle relaxation, and other self-control techniques based on communication anxiety theory help students overcome these challenges.

Selama beberapa tahun terakhir, penggunaan smartphone dalam pendidikan telah menjadi topik yang semakin populer, khususnya di tingkat pendidikan dasar dan menengah. Kajian literatur sistematis ini bertujuan untuk mengevaluasi efektivitas penggunaan smartphone sebagai alat pembelajaran di sekolah dasar dan menengah. Berdasarkan analisis berbagai studi yang relevan, kajian ini mengidentifikasi manfaat, tantangan, dan dampak penggunaan smartphone terhadap proses pembelajaran. Hasil dari kajian ini memberikan wawasan penting bagi pendidik dan pembuat kebijakan dalam mengintegrasikan teknologi smartphone dalam kurikulum pendidikan.

This study aims to analyze the impact of administering commercial probiotic bacteria on the wastewater from tofu industries on changes in Bio-logical Oxygen Demand (BOD) and Dissolved Oxygen (DO) levels. Tofu industry wastewater is known to have high BOD and low DO levels, which pose a potential environmental pollution risk. This study used a pure experimental method with variables including the ratio of tofu industry wastewater to commercial probiotics (1:1, 1:2, 1:3) with an incubation interval of 8 hours. The results showed that the administration of commercial probiotic bacteria significantly reduced BOD levels and increased DO levels in the wastewater. The 1:3 ratio of tofu industry wastewater to commercial probiotics showed the most optimal effect in increasing DO and decreasing BOD. An incubation time of 32 hours showed the most optimal effect in increasing DO and decreasing BOD. The 1:3 volume ratio between tofu wastewater and probiotics (25% tofu wastewater and 75% probiotics) proved to be the most effective, with the highest DO increase of 2.51 mg/L and the largest BOD decrease of 144.20 mg/L. In addition, incubation time also had a significant effect, the longer the incubation time, the more optimal the probiotic activity in reducing BOD levels and increasing DO levels. The conclusion of this study is that the administration of commercial probiotic bacteria at a 1:3 ratio and an incubation time of 32 hours is an effective way to improve the quality of tofu industry wastewater.

Starting a home bakery and donut business is an attractive option for many individuals who have skills in cooking or baking, as well as an interest in the food industry. By taking advantage of time flexibility and lower initial costs than opening a physical store, this business offers the potential to generate additional income or even become a main source of income. Supporting quality and innovative food products on the menu can win the hearts of local customers and support the community economy. Although there are challenges in terms of licensing, operational management, and adapting to market changes, strategic steps in market research, business planning, product development, marketing, and inventory management can help build a successful and sustainable business in this sector. In conclusion, starting a bakery and donut business at home is not only about cooking skills, but also about creativity, effective business management, and commitment to providing added value to customers and the community as a whole.

To compete with other stores, store owners need to design various strategies, one of which is understanding customer purchase patterns. This article examines the Squeezer algorithm and compares the performance of the Apriori and FP-Growth algorithms in forming customer purchase association patterns that can be used as a reference for store owners in planning sales strategies. The data mining process was carried out using Association Rules and Clustering methods. A total of 1256 sales transaction data samples were analyzed to understand the association patterns produced by each method. Based on the test results with a minimum support of 0.2 and a confidence of 0.6, the Apriori algorithm produced 194 association rules with a total rule strength of 1.16. Meanwhile, the FP-Growth algorithm produced 52 association rules with the same total rule strength of 1.16. The Clustering Method resulted in 7 clusters with a similarity value of 0.06322. After comparison, the FP-Growth algorithm proved to have better performance in generating association rules compared to the Apriori algorithm.

The widespread movement of terrorism throughout the world is clear evidence that terrorist organizations are always developing and adapting to phenomena that occur globally. deradicalization is needed to neutralize the threat of terrorism from individuals who are motivated by religious ideology. In this writing, we will focus on the deradicalization of terrorism convicts in Indonesia. Radicalism is political ideas that are rooted and based on doctrines developed in opposition to the status quo . The deradicalization program in Indonesia consists of various approaches aimed at terrorism convicts. Terrorist groups continue to spread their radical beliefs through various means. Deradicalization as a form of special guidance for terrorism convicts is in accordance with the aim of the correctional system to return inmates to become good citizens so that they can be accepted back into society.
 
 
 

This research focuses on the development of a simple system for detecting road slopes using the Otsu Thresholding method. The primary objective is to create an effective and efficient system capable of identifying different road slope levels accurately. The system utilizes image processing techniques, where the Otsu Thresholding method is applied to differentiate between road surfaces and surrounding environments. By analyzing these images, the system determines the degree of road slope. This study emphasizes the importance of accurate road slope detection for improving road safety and maintenance. The observation method was employed in this research to gather relevant data and evaluate the system's performance. The results demonstrate that the designed system is capable of effectively detecting various road slope levels, providing a valuable tool for transportation infrastructure monitoring.

 PT Hong Xin Printing Equipment is encountering obstacles in improving operational efficiency and managing human resources in the digital age. Despite the use of a fingerprint attendance system, there are concerns about errors and reduced efficiency due to manual data processing. Additional challenges arise when recording attendance for employees on business trips and manually calculating leave. To tackle these issues, the company is planning to create a web-based payroll system that will automate payroll, attendance, and leave management. The implementation of this system is anticipated to enhance efficiency and accuracy, thereby allowing the company to maintain its competitiveness in the market.