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Lokakarya Kurikulum Merdeka Dalam Upaya Meningkatkan Implementasi Merdeka Belajar Kepada Guru Sd It Bahrul Uluum Kec. Wedi Kab. Klaten Khasanah, Sabtun Ismi; Nurdin, Akhmad; Lutiyatmi, Lutiyatmi; Suparni, Suparni; Sidiq, Rustam; Wahid, Nur
Bengawan : Jurnal Pengabdian Masyarakat Vol 5 No 1 (2025): June
Publisher : Politeknik Indonusa Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46808/jurnal_bengawan.v5i1.174

Abstract

Educational transformation is a change in the education system to adapt to changing times and future needs. The independent curriculum policy encourages educational transformation towards independent learning. The independent curriculum policy is followed by several programs that support the implementation of the independent curriculum, including the driving school program. The driving school is a program where schools become role model projects for implementing the independent curriculum. SD IT Bahrul Uluum is currently not a driving school. In implementing the independent curriculum, SD IT Bahrul Uluum is classified as a type of school that implements the independent independent learning curriculum. As a non-PSP school, the principal and teachers of SD IT Bahrul Uluum are lacking in implementing the independent curriculum both from the cognitive (literacy and numeracy) and non-cognitive (character) aspects, in order to realize the profile of Pancasila students. In addition, the principal and teachers have not optimally utilized digital information technology or school digitalization to encourage educational transformation. This community service program is carried out to improve the competence of principals and teachers in implementing the independent curriculum and to increase the capacity of teachers in utilizing school digitalization. This program has been done through intensive training and mentoring for principals and teachers of SDIT Bahrul Uluum. Through this activity, principals and teachers better understand the independent curriculum material so that it can later be implemented in schools and each class. By increasing teacher competence in implementing the independent curriculum, learning will be more meaningful and have an impact on students. Through this activity, principals and teachers can better utilize the Education platform so that they can support principals and teachers in implementing the independent curriculum.
Penerapan Automatic Weather Station Dalam Pemetaan Kecepatan Angin dan Arah Angin Sebagai Dasar Perancangan Turbin Angin Nurdin, Akhmad; Munadi, Muhammad; Sidiq, Rustam
Infotekmesin Vol 13 No 1 (2022): Infotekmesin: Januari, 2022
Publisher : P3M Politeknik Negeri Cilacap

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35970/infotekmesin.v13i1.871

Abstract

The use of Small Wind Turbine (SWT) technology is currently being developed in residential and urban areas. The application of SWT can be directly integrated into a building called the Building Integrated Wind Turbine and the industrial area is one area that has the potential to develop the SWT concept as a Building Integrated Wind Turbine. Before designing and manufacturing a wind turbine for a Building Integrated Wind Turbine, data on wind density and direction is required. In areas where wind speed and direction have not been recorded, it is necessary to study wind velocity and direction data in real-time and in real conditions for a certain period. This study aims to map wind density and wind direction with real-time properties in the foundry industry area, Ceper District, Klaten Regency, so the potential value and value of wind density energy can be known. This research method includes data retrieval carried out in real time and in real conditions using the Automatic Weather Station instrument which was carried out from August 6 to September 6, 2021. The data obtained were random data and processed using weibull distribution statistics with Microsoft Excel software. The results of this study indicate an average wind speed of 2,038 m/s in stable conditions and sufficient wind gusts with a power density value of 6,994 Watt/m2. The wind direction tends to be south-east after the wind gusts are hampered by the building profil.
Analisa Pengaruh Penambahan Seacoal Terhadap Karakteristik Pasir Cetak Greensand Lutiyatmi, Lutiyatmi; Sidiq, Rustam; Hariningsih, Hariningsih; Nurdin, Akhmad
Perwira Journal of Science & Engineering Vol 4 No 1 (2024)
Publisher : Universitas Perwira Purbalingga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54199/pjse.v4i1.266

Abstract

Pengecoran logam adalah proses yang menghasilkan produk, dengan menggunakan media cetakan pasir greensand. Cetakan pasir greensand mudah dibuat dan dapat didaur ulang serta lebih murah. Komposisi pasir grensand utamanya adalah pasir silika, air, bentonite dan bahan aditif. Bahan aditif memiliki peranan penting dalam perubahan sifat pasir cetak greensand, salah satu bahan tersebut adalah seacoal. Penelitian ini bertujuan untuk mengetahui bagaimana pengaruh penambahan bahan aditif seacoal terhadap karakteristik cetakan greensand, sedangkan komposisi dengan menambahkan variasi seacoal sebesar 0,4%, 0,9 %, dan 1,8 %. Pengujian pasir cetak yang dilakukan meliputi pengujian kadar air, kadar clay, kuat tekan dan GFN. Komposisi standar pasir greensand diuji sebagai standar utama yaitu 0% (tanpa menggunakan seacoal) dibandingkan dengan variasi pasir greensand dengan penambahan seacoal. Hasil pengujian menunjukkan perubahan nilai uji kadar air dan kadar clay yang mengalami kenaikan sebelum ditambah seacoal dibanding setelah penambahan variasi 0,4%, namun selanjutnya terjadi kenaikan pada variasi  penambahan 4%, 0,9% dan 1,8%.  Untuk GFN hasil uji terjadi penurunan dari semua variasi. Pengujian permeabilitas terjadi peningkatan nilai uji awal, namun pada variasi 4%, 0,9% dan 1,8% nilai uji mengalami penurunan.