The main issue faced by the community in Pasuruan Regency is the shortage of a safe and adequate blood supply, especially for urgent needs such as accidents, surgeries, or certain illnesses. The Blood Donation Program initiated by students serves as a form of social service aimed at supporting blood stock availability and raising community awareness on the importance of blood donation. The method of implementation includes outreach to students and local residents, and collaboration with the local Red Cross Blood Transfusion Unit (UTD PMI) to ensure strict health standards. Activities include direct blood donation, involving students and residents as volunteer donors. The outcome of this initiative is a significant increase in blood stock for the UTD PMI in Pasuruan Regency, along with a boost in community participation and understanding of the humanitarian value of blood donation as an essential social contribution.

The purpose of this study is to design and build a garden fence made of wood and recycled bottles in an effort to develop an environmentally friendly and cost-effective solution. In addition to functioning as a room divider, this garden fence can also be used as a decorative component to add to the aesthetic appeal of the garden. This study examines the structural strength, material durability, and aesthetic value of the fence building using wood and recycled bottles. The method used in this activity is the ABCD method, the ABCD (Asset Based Community Development) approach method which is a mentoring method that prioritizes the utilization of assets and potentials around the community. This research method also evaluates the environmental impact and cost efficiency of using recycled materials. The results of the study show that a fence made of wood and recycled bottles can be a practical and attractive choice for a garden plan. This fence not only supports the management of plastic bottle waste, but also provides a smart solution that is financially efficient and affordable.

This research was carried out in class V of Islamiyah Private Elementary School with the aim of finding out the influence of the Small Group Learning Model on the Learning Creativity of Class V of Islamiyah Elementary School Students for the 2022-2023 Academic Year. The samples taken in this research were Class V of the Islamiyah Private Elementary School, Class V A as the Control Class and Class V B as the Experimental Class. Test results regarding the influence of the Small Group Learning Model (X) and Student Learning Creativity (Y) in class V of Islamiyah Private Elementary School for the 2022/2023 Academic Year. The influence of using the Small Group Learning Model has been proven from the results of research conducted on Class V students of Islamiyah Elementary School. The 2022/2023 academic year provides positive results. The results showed that the Small Group Learning Model was in the good category, and this result was also followed by student learning creativity being included in the good category with an average score for the experimental class of 82.2. It is known that by calculating the variable X, the average value is 82.2 and the standard deviation is 9.06. And variable Y obtained an average value of 51.67 and a standard deviation of 7.81. From the calculation of the hypothesis price th = 0.06, the significance of the hypothesis coefficient is consulted with the calculated t value table. The t table value with N = 60 at the 5% significance level = 0.245. This turns out to be 0.245 >. 0.06 This proves that the hypothesis is accepted. From the results of hypothesis testing using the product moment correlation formula, it is found that tcount > ttable so that Ha is accepted, Ho is rejected. So there is an influence on student learning creativity using the Small Group Learning Model.

The purpose of this study was to determine the effect of leadership on the performance of regional office employees in the Ministry of Riau province. The population used in this study was 181 people. The sampling method uses the slovin formula in analyzing data obtained from research objects using quantitative analysis and the number of respondents is 65 people. The results of data processing through SPSS data analysis using the simple linear regression method with the results Y = 18.184 + 0.867x, from the t test there is a t count of 6.374 it can be seen that the value of t count > t table (6.374 > 1.99834) means that leadership has a significant effect on performance employees at the Regional Office of the Ministry of Religion of Riau Province. it can be seen that the R square value is 0.392, this means that the leadership variable (X) contributes or contributes to the dependent variable where the leadership is 0.392 or 39.2% while the remaining 60.8% is influenced by other variables not examined in this study. this research.

The distribution of ice cubes and ice blocks is a crucial aspect of business operations, particularly in tropical climates like Indonesia. Efficient distribution is directly linked to profitability. PT Prima Maesa Putra, a producer and distributor of these products, is focused on optimizing distribution costs. Transportation methods provide a valuable tool for minimizing delivery expenses from factories to their destinations. This can be achieved by, for instance, analyzing using the North-West Corner (NWC) method and Vogel's Approximation Method (VAM) to establish initial solutions. These solutions are then evaluated using the Modified Distribution Method (MODI), yielding a total Rp 14.130.000,

Penerapan teknologi dalam dunia pendidikan semakin penting untuk meningkatkan efektivitas dan keterlibatan siswa. Wordwall merupakan platform digital yang memungkinkan pembuatan permainan edukatif, kuis, dan latihan interaktif guna memperkuat pemahaman siswa terhadap materi pelajaran. Dalam kegiatan ini, Wordwall diterapkan secara langsung dalam proses pembelajaran di kelas 7 SMP Budi Murni 1 Medan, di mana siswa aktif berpartisipasi dalam berbagai aktivitas terkait materi yang diajarkan. Hasil menunjukkan bahwa penggunaan Wordwall mampu meningkatkan motivasi dan keterlibatan siswa secara signifikan, serta memperkuat pemahaman mereka terhadap materi. Peningkatan partisipasi terlihat dari antusiasme dan keaktifan siswa dalam menjawab pertanyaan dan mengikuti permainan edukatif yang disediakan oleh aplikasi ini. Dengan memanfaatkan Wordwall sebagai media pembelajaran, guru dapat menghadirkan pengalaman belajar yang lebih menarik dan interaktif. Penggunaan Wordwall terbukti efektif dalam mendukung proses belajar mengajar, dan diharapkan dapat terus diterapkan untuk meningkatkan kualitas pembelajaran di SMP Budi Murni 1 Medan maupun di sekolah-sekolah lainnya.

The aim of this study was to determine the effect of scarification and gibberellin soaking on seed stimuli in melon. The study used a factorial randomized block design with two treatment factors. The first treatment factor, mechanical interruption of seed dormancy (F), consisted of two treatments: F1 = control (no treatment) and F2 = seed scarification, while the second treatment factor, ZPT gibberellin soaking (G), consisted of four levels: G1 = 0 ppm gibberellin, G2 = 20 ppm gibberellin, G3 = 40 ppm gibberellin, and G4 = 40 ppm gibberellin. The parameters observed were the early vegetative growth of melon, i.e. plant height (cm) and number of leaves (stems). The results showed that The results showed that interaction occurred due to the scarification treatment and Gibberellin soaking, with the best results brought by the scarification treatment with a Gibberellin concentration of 30 ppm on the parameters of plant height and number of leaves.

The Student Creativity Program (PKM) focuses on developing a flower shop and various flavored vegetable chip businesses in Sumberejo Village. The goal is to overcome anxiety disorders in local young farmer groups through productive and creative activities. The flower shop business offers flower arrangement training that can improve aesthetic skills and provide relaxation therapy. Meanwhile, producing various flavored vegetable chips aims to utilize local agricultural products, increase product-added value, and provide healthy food alternatives. These businesses are expected to create jobs, increase income, and provide psychological support through active involvement in community activities. Through this holistic approach, it is hoped that the emotional and economic well-being of the young generation of Sumberejo can be achieved, making them more productive, happy, and able to overcome anxiety positively and constructively.ABSTRAKProgram Kreativitas Mahasiswa (PKM) fokus pada pengembangan usaha toko bunga dan keripik sayur aneka rasa di Desa Sumberejo. Tujuannya untuk mengatasi gangguan kecemasan pada kelompok pemuda tani setempat melalui kegiatan yang produktif dan kreatif. Bisnis toko bunga menawarkan pelatihan merangkai bunga yang dapat meningkatkan keterampilan estetika dan memberikan terapi relaksasi. Sedangkan produksi keripik sayur aneka rasa bertujuan untuk memanfaatkan produk pertanian lokal, meningkatkan nilai tambah produk, dan memberikan alternatif pangan sehat. Kedua usaha ini diharapkan dapat menciptakan lapangan kerja, meningkatkan pendapatan, dan memberikan dukungan psikologis melalui keterlibatan aktif dalam kegiatan masyarakat. Melalui pendekatan holistik ini diharapkan kesejahteraan emosional dan ekonomi generasi muda Sumberejo dapat tercapai, menjadikan mereka lebih produktif dan bahagia, serta mampu mengatasi kecemasan secara positif dan konstruktif.

Hydroponic plant cultivation is booming, but stock and sales are hard to predict. Poor prediction can cause farmers to overstock and lose money. This study suggests a framework that uses several machine learning models, including Linear Regression (LR), Random Forest (RF), Decision Tree (DT), and Extreme Gradient Boosting. "Ensemble Learning," which combines these models, should yield more accurate and generalizable results than a single model. This framework is assessed using historical hydroponic plant sales data and related factors like price, weather, and market trends. The model's performance is measured by the difference between predictions and actual values using RMSE and MAE metrics. This framework should improve hydroponic plant stock and sales predictions. Farmers can make better production, inventory, and harvest distribution decisions. Besides reducing financial losses, this reduces food waste and improves food security.

The rapid advancement of technology has led to an increasing demand for electrical energy. One of the efforts to meet this demand is the development of micro-capacity power generation systems utilizing heat energy. Heat energy can be harnessed using thermoelectric elements. This study aims to design and develop a portable power generation system that utilizes solar heat as an energy source. The prototype uses six TEC 1-12706 thermoelectric modules to generate electricity designed specifically to recharge devices such as phones, power banks, and flashlights. Solar heat is concentrated on the thermoelectric modules using Fresnel lenses, while heatsinks are employed for cooling. The thermoelectric modules are connected in series to produce sufficient voltage, which is then boosted by a boost converter. The generated electrical energy is stored in a battery to ensure voltage stability despite temperature fluctuations. This device can also operate at night due to the energy stored in the battery. Test results show that the average output voltage without load ranges from 9.49V to 9.56V, with an average temperature of 45.2°C at the thermoelectric modules. In load tests, the device successfully charged a Pixel 5 phone (5000 mAh battery) from 4% to 70% in 95 minutes. These results demonstrate the potential of this system as a reliable and environmentally friendly portable energy solution.