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Peningkatan Kualitas Akses Infrastruktur WiFi Sekolah untuk Mendukung Kelas Berbasis E-Learning di SMK Sahid Surakarta Dahlan Susilo; Diyah Ruswanti; Astri Charolina; Herlina Dwi Anggraheni; Faritza Putri Ayuk Natasya; Agus Kristianto
Jurnal Pengabdian Masyarakat Indonesia Sejahtera Vol. 5 No. 3 (2026): September: Jurnal Pengabdian Masyarakat Indonesia Sejahtera
Publisher : STAI YPIQ BAUBAU, SULAWESI TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59059/jpmis.v5i3.3432

Abstract

The development of information technology has increased the importance of internet networks in supporting learning and administrative activities in schools. SMK Sahid Surakarta has provided WiFi facilities on each building floor; however, initial observations identified several issues, including uneven signal quality, weak signal areas, and the absence of documented network evaluation. This community service activity aims to analyze the WiFi network conditions at SMK Sahid Surakarta and provide recommendations for optimization. The activities involved observation, access point mapping, signal strength measurement using the NetSpot application, and documentation of measurement results. The results showed that SMK Sahid Surakarta has 11 access points distributed across four floors, consisting of three access points on the first floor, three on the second floor, two on the third floor, and three on the fourth floor. Signal strength measurements indicated several areas with reduced quality due to access point distance, building obstacles, and uneven signal distribution. Optimization recommendations include improving access point placement, expanding coverage, and adding access points in areas with inadequate signal quality. These results are expected to support improvements in WiFi services for more effective learning, administrative, and technology-based activities.
Pelatihan: Scratch Sebagai Pendukung Modul Pembelajaran KKA Jenjang Sekolah Dasar Diyah Ruswanti; Dwi Retnoningsih
DEDIKASI: Community Service Reports Vol. 8 No. 2 (2026): DEDIKASI: Community Service Report - July
Publisher : Faculty of Teacher Training and Education, Universitas Sebelas Maret, Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/dedikasi.v8i2.3258

Abstract

Education at the elementary school level is an essential foundation for shaping students' logical and creative thinking abilities. Although computational thinking is highly relevant to 21st-century skills, teaching at the primary level still largely employs conventional methods. On the other hand, teachers in the Purwantoro region have limited access to technology training and are less familiar with Scratch, causing the learning modules used to be static, less innovative, and not yet integrated with digital media. The primary goal of this initiative is to train teachers to master the ba-sic Scratch interface and design learning projects relevant to the thematic curriculum. The implementation method was structured into three stages: the Preparation Phase, involving coordination with partner schools and module development; the Training Implementation Phase, consisting of theory and demonstration sessions followed by independent practice and curriculum integration; and the Mentoring and Evaluation Phase, providing ongoing support after the training to help teachers refine their projects. This activity was successfully carried out over three days and attended by 20 teachers from partner elementary schools. The achieved results include a significant increase in teacher competence, with 85% of participants showing improved mastery of Scratch software; the development of one Scratch-based learning module integrated with mathematics, science, and language subjects; and the creation of five simple projects, such as games, animations, or interactive simulations, by students taught by the participating teachers.