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Pengaruh Aplikasi Pembelajaran Digital Duolingo terhadap Hasil Belajar Bahasa Inggris Siswa Sekolah Dasar Faikotus Silvi; Rahma Dwi Lestari; Visca Najwah Arini; Alya Dwi Nur Afifa; Risma Ayu Diya Fitaloka; Alzena Callista Dzahab; Muhammad Lutfi; Agung Nugroho Puspito
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 7 No. 3 (2026): September
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63447/jpni.v7i3.1889

Abstract

The main challenges in teaching English at the elementary school level are low motivation and a lack of interactive learning tools, particularly among students at Klabang Agung Elementary School. This study aims to introduce and investigate the use of the Duolingo digital learning app as a support tool in the English teaching process for elementary school students. A quantitative approach with a pretest-posttest design was applied, in which students took an initial test to assess their basic skills before using the app, followed by a final test after the learning period with Duolingo. The findings indicate a significant improvement in students’ average scores, rising from 51.2 on the pretest to 75.4 on the posttest, representing an increase of 49.6%. Additionally, gamification features, interactive exercises, and immediate feedback create an enjoyable learning experience tailored to students’ abilities. This study concludes that the Duolingo app as a digital learning tool is an innovative and effective alternative in supporting English language teaching in elementary schools, particularly in enhancing student motivation and learning outcomes in a sustainable manner.
Transformasi Limbah Organik Rumah Tangga menjadi Pewarna Alami pada Kain Tie Dye sebagai Media Ekspresi Imajinatif dan Kreativitas Berkelanjutan Faikotus Silvi; Ahwalia Annajah; M Reza Hafid Al Faris; Farah Salsabila Hakim; Firman Hidayat; Nabila Indah Cahyani; Arik Aguk Wardoyo; Rizki Putri Wardani
Jurnal Pengabdian Nasional (JPN) Indonesia Vol. 7 No. 3 (2026): September
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) STMIK Indonesia Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63447/jpni.v7i3.1912

Abstract

The problem of household organic waste remains an environmental issue frequently encountered in the community, especially since most waste is simply disposed of without being reused. On the other hand, the use of synthetic dyes in textile activities also has the potential to cause environmental pollution due to the chemical content that is difficult to decompose. This community service activity aims to increase the creativity and environmental awareness of elementary school students through the use of household organic waste as a natural dye in tie dye fabrics. The activity was carried out at SDN Tanggulangin 1, Bondowoso Regency, involving 23 fifth-grade elementary school students. Based on the results of initial observations, SDN Tanggulangin 1 students had never received learning about the use of organic waste as a natural dye so that household waste was still seen as waste that had no use value. The method used was participatory-based direct practice through stages of socialization, demonstration, tie dye making practice, evaluation, and mentoring. The natural materials used included turmeric, butterfly pea flowers, and dragon fruit peel as sources of natural dyes. The results of the activity showed that students were very enthusiastic about participating in the entire series of activities. The average pre-test score of 41.30 increased to 83.48 in the post-test with an increase of 42.18% and an N-Gain score of 0.69 which is included in the medium to high category. In addition to improving students' understanding of organic waste management, this activity is also able to foster creativity, artistic skills, critical thinking skills, and environmental awareness. Thus, the use of organic waste as a natural tie dye can be an alternative for creative and environmentally friendly learning in elementary schools. This program is designed to be continued by teachers through art learning activities and the Pancasila Student Profile Strengthening Project (P5) with the theme of a sustainable lifestyle