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Pengenalan Integrasi Budaya dan Matematika Melalui Media Edukasi 3D Puzzle Bola Ugi’ Suandi, Ahmad Yusuf; Putri Akhmad, Ummu Qalsum; ., Nurjannah; Lubis, Nurlatifah; Yudha, Muh. Reza Eka; Areni, Intan Sari
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 6 No 2 (2023): Let us Collaborate for Community Issues
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v6i2.407

Abstract

Mathematics often becomes a less favored subject among elementary school students, including those at Inpres Borongrappo Elementary School in Gowa Regency, which is our partner in this Community Service activity. To address this issue, we have innovated by introducing an engaging learning medium in the form of a 3D miniature puzzle Bola Ugi’ implemented using the Realistic Mathematics Education (RME) method. This educational program aims not only to enhance students' curiosity and creativity but also to sharpen their motor coordination skills. The educational program primarily focuses on creating two-dimensional shapes from cardboard, calculating the volume of three-dimensional objects, and exploring the cultural significance of 'mappatettong bola' and 'mappalette bola.' Additionally, students assemble and color the 3D puzzle Bola Ugi’. The evaluation of activities in the form of a questionnaire to determine students' interest in learning mathematics and becoming acquainted with culture, as well as test models to determine students' level of understanding of mathematics and culture, which are administered before (pre-test) and after (pre-test) the educational program, respectively. The questionnaire results revealed that 16 students were more excited about learning mathematics and 15 students were more enthusiastic about learning about culture. Meanwhile, the exam results reveal a considerable increase in the number of correct responses in each question, indicating that the instruction increased pupils' comprehension of mathematics and culture. The educational program employing the 3D puzzle Bola Ugi’ as learning method significantly enhances motivation and comprehension of mathematics, as evidenced by the improved test scores and questionnaire responses.
Harmonila: Revitalisasi Budidaya Ikan Nila berbasis RAS-IOT dan PLTS guna Meningkatkan Produktivitas dan Perekonomian Desa Borong Pa’la’la, Kabupaten Gowa Mayasari, Fitriyanti; Saud, Muh. Krishna Moorthy; Suandi, Ahmad Yusuf; Ridha, Ahmad
JURNAL TEPAT : Teknologi Terapan untuk Pengabdian Masyarakat Vol 7 No 1 (2024): Community Development
Publisher : Faculty of Engineering UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25042/jurnal_tepat.v7i1.460

Abstract

The fish farming system in Indonesia has been widely developed because of its great potential. A common problem in fish farming systems is a decrease in water quality, therefore water replacement must be carried out continuously. Apart from that, the water is also susceptible to contamination and causes suboptimal fish growth. This problem is also experienced by fish farmers in Borong Pa'la'la Village, Pattalassang District, Gowa Regency, who produce stunted Tilapia fish, thus Tilapia cultivation activities are not very popular with residents. Community service activities (PkM) from the Department of Electrical Engineering, Faculty of Engineering, Hasanuddin University, provide solutions for revitalizing Tilapia fish cultivation by utilizing the Recirculator Aquaculture System (RAS) which is integrated with the Internet of Things (IoT) and Solar Power Plants (PLTS). The aim of this activity is to increase the production of Tilapia fish cultivation both in terms of quantity produced and in terms of the quality of the fish produced. Apart from that, it is hoped that there will be an increase in the knowledge and interest of the youth in effective and sustainable Tilapia cultivation activities as well as the integration of technology into these cultivation activities. PkM activities are carried out in the form of socialization and training for residents, as well as building a RAS-IoT-PLTS system for Tilapia cultivation. Based on the results of quantitative analysis of pre-test (before training) and post-test (after training) measurements by training participants, an increase in the level of understanding of participants reached 77 – 85%, which was quite understanding to very understanding of the RAS-IoT-PLTS system as a whole, compared to conditions before training was carried out. This indicates that this activity has achieved the expected target.