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Pemanfaatan Augmented Reality (AR) untuk Meningkatkan Pemahaman Geometri Siswa SD Negeri 2 Kepanjen Kumalasari, S. Evita; Efendiy, Khoirul
Jurnal Pendidikan Tambusai Vol. 9 No. 2 (2025): Agustus
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai, Riau, Indonesia

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Abstract

Penelitian ini bertujuan untuk mengkaji efektivitas penggunaan media pembelajaran berbasis Augmented Reality (AR) dalam meningkatkan pemahaman konsep geometri siswa kelas V di SD Negeri 2 Kepanjen. Pendekatan yang digunakan adalah kuantitatif dengan desain quasi-eksperimental tipe pretest-posttest control group. Sampel terdiri dari dua kelas paralel: satu sebagai kelompok eksperimen yang menggunakan media AR dan satu sebagai kelompok kontrol yang menggunakan metode konvensional. Instrumen berupa tes pemahaman konsep geometri diberikan sebelum dan sesudah perlakuan. Hasil analisis menunjukkan adanya peningkatan signifikan pada kelompok eksperimen dengan rata-rata skor posttest mencapai 70,88 dibandingkan 52,96 pada kelompok kontrol. Uji-t menunjukkan perbedaan yang signifikan secara statistik (p = 0,039), dengan nilai effect size sebesar 1,04 yang termasuk kategori besar. Hasil ini mengindikasikan bahwa penggunaan AR mampu memberikan pengalaman belajar visual dan interaktif yang efektif dalam membantu siswa memahami konsep bangun ruang secara lebih konkret dan menarik. Temuan ini mendukung integrasi teknologi AR sebagai media pembelajaran inovatif dalam pendidikan matematika dasar, khususnya pada materi geometri.
PENGUATAN PROFESIONALITAS KJA DI KOTA MALANG MELALUI PELATIHAN KETERAMPILAN KOMUNIKASI DAN PEMAHAMAN ETIKA Perdana, Sukma; Umamy, Etty; Efendiy, Khoirul; Kristiawan, Indria; Siwi Suwigyo, Hanum Lintang
ABIDUMASY Vol 6 No 01 (2025): ABIDUMASY : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/abidumasy.v6i01.8804

Abstract

This community service program was designed to enhance the professionalism of Accounting Service Offices (KJA) in Malang through training in communication skills and ethical understanding. The program aims to make a significant contribution to improving service quality, maintaining integrity, and supporting the economic development of the community. The community partners comprised professionals from KJA, with the training conducted over three months, involving interdisciplinary lecturers for a holistic approach. The training methods included delivering fundamental materials through seminars, demonstrations and simulations, as well as evaluations and mentoring. Data collection employed a quantitative approach using questionnaires and a qualitative approach through in-depth interviews. Quantitative results revealed that 80% of participants experienced significant improvement in communication skills, while 70% reported enhanced ethical understanding, positively impacting workplace relationships and the professional image of the office. Qualitative findings supported these results, highlighting that the training enhanced participants' ability to make ethical decisions and build harmonious workplace relationships. This program demonstrates that training in communication skills and ethics is a strategic investment to enhance organizational professionalism and integrity. These findings are relevant to strengthening professional services in the service sector and fostering a productive work culture, providing long-term benefits for individuals and organizations.
PENGUATAN KOMPETENSI LITERASI KEUANGAN DIGITAL GURU DI KECAMATAN JABUNG KABUPATEN MALANG Perdana, Sukma; Kristiawan, Indria; Efendiy, Khoirul; Umamy, Etty
ABIDUMASY Vol 6 No 2 (2025): ABIDUMASY : JURNAL PENGABDIAN KEPADA MASYARAKAT
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33752/abidumasy.v6i2.10158

Abstract

Strengthening digital financial literacy is an urgent need in the 21st-century education ecosystem, as teachers play a strategic role both as facilitators of learning and as managers of school financial administration. This community service program aimed to enhance teachers’ knowledge, skills, and self-efficacy in utilizing simple digital technology based on Google Sheets for cash recording, budgeting, and financial reporting. The partner of this program was SDN 1 Kemantren, Jabung, Malang Regency, with active participation from teachers as participants. The implementation methods included socialization, workshops, practicum, and mentoring, which were systematically arranged to provide hands-on experience, repeated practice, and structured feedback. The results indicated a significant improvement in teachers’ conceptual understanding, their ability to prepare monthly financial reports, and their collaborative skills in developing digital recording templates. These findings demonstrate that digital financial literacy not only strengthens technical competencies but also contributes to the development of 21st-century skills (critical thinking, creativity, collaboration, communication). The implication is that digital financial literacy should be systematically integrated into school curricula and teacher professional development programs, so that these best practices can be expanded to other schools and foster a financial literacy culture that is adaptive to technological advancements in education.