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PENGUATAN LITERASI SAINS ANAK MELALUI AKTIVITAS STEM SEDERHANA DI TAMAN BACA MASYARAKAT KARYA MULYA Esti Susiloningsih; Apit Fathurrohman; Suratmi Suratmi; Fahmi Surya Adikara; Ruri Tria Astika; Najlatul Fathia; Dwi Cahaya Nurani; Nabilah Mansur
Jurnal Pengabdian Masyarakat : BAKTI KITA Vol. 7 No. 1 (2026): Nopember - April
Publisher : LPPM Universitas Islam Darul 'Ulum Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/baktikita.v7i1.12490

Abstract

Strengthening science literacy in children is an important effort to develop critical thinking, creativity, and problem-solving skills from an early age. This Community Service aims to foster science literacy skills and strengthen children's science literacy through simple STEM activities at the Taman Baca Masyarakat Karya Mulya (TBM). The subjects consisted of 30 children and 10 volunteers participating in the regular activities at TBM. The implementation method involved STEM activities designed as simple experiments such as balloon rockets, mini windmills, and basic electricity experiments that integrate science, technology, engineering, and mathematics concepts. Data were collected through observation, documentation, and brief interviews. The results show that simple STEM activities can enhance curiosity, the inquiry process, and understanding of basic science concepts in children. In addition, collaborative activities in STEM projects also encourage children's communication skills and confidence in expressing their opinions. Thus, simple STEM activities at TBM Karya Mulya have proven effective as a strategy for strengthening children's science literacy in a non-formal learning environment.
Analysis of Student's Initial Counting Ability on Addition Material Using Abacus: Analisis Kemampuan Siswa Berhitung Permulaan Pada Materi Penjumlahan Menggunakan Sempoa Ayu Fitriyanti Syawaliyah; Dwi Cahaya Nurani; Fahmi Surya Adikara
Inovasi Sekolah Dasar: Jurnal Kajian Pengembangan Pendidikan Vol. 10 No. 2 (2023): Inovasi Sekolah Dasar: Jurnal kajian Pengembangan Pendidikan
Publisher : Universitas Sriwijaya in Collaboration with HDPGSDI (Himpunan Dosen PGSD Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research aims to determine the factors that cause a child not to be able to add up basic addition operations which include the results of adding tens, hundreds and thousands in elementary school (SD) but not yet able to answer basic additions. So, the abacus media was chosen to help the process of understanding the basic operations of addition. This research is descriptive qualitative research with a case study approach. The research subject was a female student in class 3A at SD Negeri 002 Palembang for the 2022/2023 academic year with the initials ANA. The abacus used in this research is an ordinary type of abacus whose bead value is a multiple of 10. Each row of beads has 10 beads up to the 10th row with a total of 100 beads. The results of the research show that the abacus is closely related to developing numeracy skills, supported by the knowledge of a child or student who already knows place value in initial counting, especially addition operation material.
Empowering Sustainable Schools: The Impact of Eco-Green Assistance on Enhancing School Community Participation in the Adiwiyata Program Dwi Cahaya Nurani; Windi Dwi Andika; Muhammad Khoirul Antony; Fahmi Surya Adikara; Ruri Tria Astika; Nabilah Mansur; Esti Susiloningsih; Muhammad Haekal Faiz; Cindy Putri Utami; Intan Putri Helisa
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 8, No 1 (2026): FEBRUARY 2026
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v8i1.17305

Abstract

The Adiwiyata program requires a structured service method to encourage sustainable environmental practices in schools. This community service activity aimed to enhance environmental awareness, improve waste management skills, and strengthen green school culture at SD Plus IGM Palembang. The program involved 31 participants, consisting of teachers and students, and applied a participatory service method through six stages: needs analysis, socialization, training, application of appropriate technology, mentoring, and evaluation. Needs analysis was conducted through observation and interviews to identify school conditions and environmental challenges. Training activities included hands-on demonstrations of biopore hole construction and guided implementation of a “Digital Waste Bank” application as an appropriate technology for waste management. Mentoring was carried out to ensure participants’ engagement and continuity of practice. Program evaluation employed a mixed-method approach using pre-test and post-test instruments to measure changes in participants’ knowledge, attitudes, and skills, supported by observation and interviews to assess behavioral changes and program effectiveness. The results showed an increase in participants’ competencies, with the average score improving from 74.68 to 96.6 and an N-Gain value of 0.90 (high category). The activity contributed to improved environmental awareness and more systematic waste management practices within the school environment. Tangible outputs included functional biopore holes and an operational Digital Waste Bank system. This service model supports the achievement of Sustainable Development Goals (SDGs) 4 and 13 and can be adopted by other schools in developing sustainable green school initiatives.