This study explores Quantum Convolutional Neural Network (QCNN) starting from foundational quantum operations, such as the Rx gate for encoding MNIST image data into quantum states. We implemented quantum convolutional and pooling layers using one_unitary and two_unitary circuits, enabling effective feature extraction and dimensionality reduction while preserving critical information. Expressibility analysis revealed varying capabilities across different one_unitary circuits, with Rx, Ry, and Rz combinations demonstrating promising results akin to Haar random states. The proposed QCNN model exhibited robust performance metrics (accuracy: 95.98%, precision: 94.44%, recall: 96.59%, F1-score: 0.9551, AUC: 0.9604) in classification tasks, supported by efficient convergence during optimization. Future directions include expanding QCNN applications to handle more complex datasets and optimizing architectures to enhance quantum machine learning capabilities, particularly in image processing. This study underscores the potential of QCNNs in advancing quantum computing applications in neural network architectures.
 
Keywords: MNIST, classification, CNN, expressibility

The low level of nationalism knowledge has led to the prominence of autonomous region implementation concerning the status of local people, low social concern, increased religious symbolism, rising acts of violence, and social disharmony, which have become serious issues in society. The aim of this research is to produce the Peace Generation Games Learning Media to enhance global nationalism awareness among students at IISIP Yapis Biak Papua. The research uses the development model from Borg and Gall, which includes planning, product design, product validation, product trials, and final product. The validation showed no need for revision. The trial was conducted on students by measuring their accuracy in answering questions during the game within a 5-second duration to assess their knowledge of global nationalism. The average result of the Peace Generation Games without revisions shows that 20 students completed the game successfully. Based on the results, it can be concluded that this learning media is valid, practical, and effective, thus improving the learning process in enhancing global nationalism awareness among students.

School principals have a strategic role in improving the quality of graduates at State Elementary Schools (SDN). This article reviews various strategies that school principals can implement to achieve these goals, including strengthening school-based management, developing curricula that are relevant to students' needs, and increasing the competence of teaching staff through professional training and coaching. Apart from that, optimizing facilities and infrastructure, applying technology in learning, and managing a conducive learning environment are also the main focus. School principals are also expected to be able to build collaboration with parents, the community and other stakeholders to create a supportive educational ecosystem. The results of this strategy are measured by improving student learning outcomes, strengthening character, and the readiness of graduates to continue their education to a higher level. This study confirms that the success of school principals' strategies is highly dependent on innovative and collaborative leadership abilities.

This research aims to examine the development of 6th grade elementary school children, with a focus on physical, cognitive, emotional, spiritual and social aspects. The research method used is qualitative with a descriptive approach, which focuses on understanding phenomena through observation, interviews and documentation. The research subject is a child named Ahmad Pandi Prasetya, who is now in grade 6 of elementary school. The results showed that Pandi's physical development was within the normal range with a height of 133 cm and a weight of 28 kg. The results showed that the subject's physical development was in accordance with the average age, with a height of 133 cm and a weight of 28 kg. In the cognitive aspect, Pandi showed good drawing skills and was quite good. In the emotional aspect, Pandi is able to recognize and manage his feelings, even though he still needs parental assistance. The spiritual aspect shows that Pandi is still not consistent in his worship, Pandi's worship is still often broken, but Pandi's parents still remind him to continue praying 5 times a day, Pandi's parents also advise Pandi slowly and try to understand Pandi, Pandi's parents believe that if children are told in a gentle way, children will understand and slowly change for the better.  In the social aspect, Pandi turns out to be a child who lacks socialization, because Pandi is a child who spends his time at home and rarely leaves the house to socialize, he also has only a few friends. Overall, this research found that the subject's development was still not very good and perfect according to his age stage.

Pengembangan backend API yang efisien sangat penting dalam mendukung aplikasi web modern. Namun, pemilihan bahasa pemrograman dan metode query yang optimal masih menjadi tantangan bagi pengembang. Penelitian ini bertujuan untuk membandingkan kinerja backend RESTful API yang dibangun menggunakan tiga bahasa pemrograman (Go, PHP, dan JavaScript) serta empat metode pengambilan data (Raw SQL, ORM, Query Builder, dan Stored Procedure). Metode penelitian yang digunakan adalah kuantitatif true-experimental, dengan pengujian Load Testing, Spike Testing, dan Stress Testing untuk mengevaluasi jumlah permintaan yang berhasil, penggunaan CPU, dan penggunaan memori. Hasil pengujian menunjukkan bahwa Go dengan Raw SQL memiliki kinerja tertinggi dalam jumlah permintaan, waktu respons, dan penanganan beban, diikuti oleh Node.js, sementara PHP memiliki kinerja terendah.
 
Kata kunci: Backend API, Pengujian Kinerja, Metode Query

Snacks are one of the main food sources for school children. However, the snacks available in the school environment are sometimes unhygienic and poor in nutrients.  This activity aims to increase students' knowledge through education about the importance of healthy snacks. This activity was carried out at SMA Negeri 35 Central Jakarta, on Friday, September 13 2024. The method used was lecture and question and answer sessions. The results of implementing this activity were that students were very enthusiastic, actively asked and answered questions and were able to understand the material about healthy snacks. The evaluation of this educational activity is carried out by providing a questionnaire in the form of closed questions which is given to students before and after education. The results of the activity showed that there was an increase in students' knowledge about healthy snacks after the education was carried out. It is hoped that this activity can help increase students' knowledge about healthy snacks and that students will be able to build the habit of consuming healthy snacks.

This research aims to provide a better understanding of the school field for students at SMA Negeri 9 Pekanbaru. This activity is expected to broaden horizons and enhance the knowledge and competencies of students in the field of education. Through observation and interviews with teachers, students can learn about various aspects of learning and educational management that take place in schools. The methods used in this research include the collection of notes and documentation, where students reorganize and explain what they have learned. One of the observation activities conducted was an interview with the teacher regarding daily activities at the school, from student arrival to dismissal time. This activity aims to provide students with direct experience in understanding the educational process at school. In addition, this research also provides benefits to educational institutions as a reference for improving the quality of education, facilities and infrastructure, as well as learning activities. Thus, it is hoped that the results of this research can contribute to the development of better education in the future. Overall, this research is not only beneficial for students in enhancing their competencies but also for educational institutions in their efforts to improve and develop the existing education system.

SMK Sultan Trenggono adalah sekolah berbasis pondok pesantren dan terintegrasi dengan perusahaan yang sesuai dengan konsentrasi keahlian yang ada di SMK Sultan Trenggono, dengan luas sekolah 6870 M memungkinkan siswa untuk dapat melaksanakan pembelajaran didalam sekolah dengan leluasa. SMK Sultan Trenggono memiliki siswa sebanyak 130 siswa yang terbagi menjadi 3 (Tiga) konsentrasi keahlian yaitu Pengembangan Perangkat Lunak dan Gim, Agribisnis Tanaman dan Teknik Otomotif. SMK Sultan Trenggono juga memiliki konsentrasi keahlian Agribisnis Tanaman pertama di Kota Semarang yang menghasilkan pupuk cair Bernama POC, pupuk cair ini terbuat dari urin kelinci dengan berbagai macam pupuk tambahan yang berfungsi membantu menyuburkan tanaman atau membantu fotosintesis tanaman sehingga perkembangan tumbuhan menjadi lebih baik. Pada konsentrasi keahlian Pengembangan Perangkat Lunak dan Gim juga memiliki unit produksi seperti jasa perbaikan computer dan Pesanan running text untuk media promosi di toko ataupun di jalan-jalan dan tempat lain yang membutuhkan. Tetapi dari banyaknya produk yang dihasilkan di unit usaha SMK Sultan Trenggono masih belum memiliki pasar yang mendukung terserapnya produk secara maksimal, sehingga proses produksi sering kali menemui hambatan. SMK Sultan Trenggono sangat memerlukan sebuah fasilitas atau tempat yang dapat membantu menyerap hasil produksi dari unit usaha yang ada, sehingga hambatan terkait dengan pengadaan bahan baku produk dapat teratasi dengan baik melalui hasil yang didapat dari penjualan produk jadi

Sosialisasi Technological Pedagogical Content Knowledge (TPACK) merupakan upaya untuk meningkatkan kompetensi guru dalam mengintegrasikan teknologi, pedagogi, dan konten dalam pembelajaran. Kegiatan ini dilaksanakan di SMK Sultan Trenggono dengan tujuan untuk meningkatkan pemahaman guru mengenai konsep TPACK hingga 70% serta kemampuan mereka dalam menyusun kerangka kerja TPACK untuk mendukung proses pembelajaran. Metode pelaksanaan meliputi sosialisasi, pelatihan, dan praktik langsung yang melibatkan peserta secara aktif. Hasil evaluasi menunjukkan bahwa sebagian besar peserta berhasil memahami konsep TPACK dan mampu mengaplikasikannya dalam konteks pembelajaran sesuai dengan kebutuhan peserta didik. Kegiatan ini memberikan kontribusi positif dalam mendorong profesionalisme guru SMK, khususnya dalam menghadapi tantangan pendidikan abad ke-21 yang semakin kompleks.

Village empowerment in the Simbah Wali Hasan bin Abu Hamid cultural carnival and haul event in Magersari Village is one way of empowering the community in the aspects of participation, preserving traditions and strengthening community values. The cultural carnival is an effort to preserve traditions by integrating religious and local cultural aspects. Haul Simbah Wali Hasan bin Abu Hamid in Magersari Village, which is an annual commemoration of the death of this spiritual figure, is held every year on 24-25 Muharram, with this year being the 40th anniversary. On the first day, the event began with a lively cultural carnival, attended by the community enthusiastically. They paraded carrying tumpengan, gunungan, snacks and agricultural products, wearing traditional Javanese clothing, which shows their importance to the local community. This research uses a descriptive qualitative method with a direct case study in Magersari village. The findings show that cultural carnivals and hauls play an important role in maintaining cultural identity and strengthening social cohesion in villages. Apart from that, this activity also increases spiritual awareness and strengthens traditional values in the midst of modernization. It is hoped that these findings will provide deeper insight into the role of local traditions in today's social and cultural context, as well as serve as a means to introduce the community.