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Development of Augmented Reality Learning Media Based on the Subak System to Improve Elementary Science Learning I Putu Eka Indrawan; Ni Nyoman Parmithi; Ni Luh Putu Yesy Anggreni
Jurnal Paedagogy Vol. 13 No. 2 (2026): April
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v13i2.19497

Abstract

This study aims to develop and examine the effectiveness of Subak system–integrated Augmented Reality (AR) media as a form of Balinese local wisdom in elementary science learning. The research employed a Research and Development (R&D) method using the ADDIE model and involved 44 third-grade students of SD Negeri 18 Denpasar as trial participants. The AR media was designed to visualize the water cycle through three-dimensional representations linked to Subak elements, including dams, irrigation channels, and rice fields. The effectiveness of the developed AR media was evaluated using a one-group pretest–posttest design. Students completed a cognitive achievement test on water cycle concepts before and after the implementation of the AR media. Learning improvement was analyzed using normalized gain (N-gain) scores and a paired-sample t-test to determine the statistical significance of the observed gains. The results indicate that the developed AR media demonstrates a very high level of validity and is effective in improving students’ science learning outcomes. Beyond cognitive gains, the media enhances contextual learning, fosters environmental awareness, and strengthens students’ appreciation of local wisdom. These findings confirm that integrating AR technology with the Subak system provides a meaningful and innovative approach to elementary science learning, aligning with the demands of digital-era education.
PEMBERDAYAAN KELOMPOK POKDARWIS DESA BUKIT JANGKRIK LEWAT BUDIDAYA LEBAH TRIGONA DAN KEBUN PAKAN I Putu Eka Indrawan; Ni Nyoman Parmithi; Ayu Aprilyana Kusuma Dewi; Luh Putu Risma Noviana
Sewagati Vol. 4 No. 1 (2025): Sewagati
Publisher : Fakultas Teknik dan Informatika Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59819/sewagati.v4i1.4787

Abstract

The development of Trigona honey bee farming by the Pokdarwis Group in Bukit Jangkrik Village, Gianyar, is still in its early stages toward becoming a productive economic activity. However, several fundamental challenges, such as limited availability of bee feed and insufficient knowledge about honey harvesting techniques, have resulted in low quality and quantity of production. To address these issues, a community service program was conducted from February to May 2025, involving 20 participants from the management and members of the Pokdarwis group. The solutions offered include knowledge and technology transfer through training on Trigona bee feed plant species and demonstration planting on demonstration plots (demplots). The program aims to enrich bee forage sources with sustainable nectar and pollen-producing plant species while enhancing partners' understanding of better honey production strategies. Bukit Jangkrik Village itself possesses ideal ecological potential for Trigona bee development, thereby strongly supporting the program's success. Following the activities, a significant increase in participants' knowledge was observed, with 100% of participants understanding the types of Trigona bee forage plants. This achievement demonstrates that the program has had a tangible impact in enhancing partners' capacity toward productive economic development. Moving forward, this progress is expected to serve as a strong foundation for promoting the sustainability of Trigona honey-based ecotourism and improving community well-being through the utilization of locally available, competitive resources.
PEMANFAATAN TEKNOLOGI INFORMASI DALAM PENGEMBANGAN SISTEM INFORMASI DESA DAN DIGITALISASI UMKM SERUNDENG DI DESA JAGAPATI I Putu Eka Indrawan; Ni Luh Gde Widiantari; Luh De Surya Augustine Maharani; I Dewa Gede Satya Cakra Dharma; I Komang Adhi Putra; A.A Putu Cinthya Sandra Wulandari; Putu Ananta Krsna Maharana; I Kadek Wirya Udiana; I Kadek Suta Puspanjaya; I Wayan Gede Indra Purnayasa; A.A Bagus Eka Pratama; I komang Risky Sastrawan; I Komang Putrayasa; Agustina Kurniati; Rikardus wagung
Sewagati Vol. 4 No. 1 (2025): Sewagati
Publisher : Fakultas Teknik dan Informatika Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59819/sewagati.v4i1.4882

Abstract

The community service program conducted by Group 9 of Universitas PGRI Mahadewa Indonesia aimed to utilize information technology to support digital transformation in Jagapati Village, Abiansemal District, Badung Regency. The team designed and implemented a web-based village information system to improve the efficiency of public services and accelerate community access to population data, traditional activities, and official announcements. In addition, the team assisted local serundeng (fried coconut condiment) MSMEs in the digitization of their businesses through training in digital product catalog creation, modern packaging design, and QR code integration as a digital marketing tool. The implementation methods included initial observation, participatory planning, direct execution, and evaluation based on community feedback. The results showed that the village information system helped local authorities manage data more systematically and transparently, while the digitization of MSMEs increased the competitiveness of local products and expanded market opportunities. This program demonstrates that collaboration between university students, village officials, and the local community can foster digital independence and culture-based economic empowerment. Through a contextual and solution-oriented approach, the initiative has contributed meaningfully to building a smart village that is technologically adaptive while remaining rooted in traditional values
WORKSHOP PENGUATAN KOMPETENSI GURU DALAM PEMBELAJARAN CODING DAN KECERDASAN ARTIFISIAL UNTUK PENGEMBANGAN KETERAMPILAN ABAD KE-21 DI SD NEGERI 1 SANGSIT, BULELENG I Putu Eka Indrawan; Ayu Aprilyana Kusuma Dewi; Ni Nyoman Parmithi; Luh Putu Risma Noviana; I Kadek Juni Arta
Sewagati Vol. 4 No. 2 (2025): SEWAGATI
Publisher : Fakultas Teknik dan Informatika Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59819/sewagati.v4i2.5520

Abstract

This community service program was carried out at SD Negeri 1 Sangsit, Buleleng, with the aim of strengthening teachers’ competencies in coding and artificial intelligence (AI)-based learning to support the development of 21st-century skills. The activity was motivated by the challenges faced by teachers who had not yet implemented assessments aligned with the learning steps, such as developing test blueprints and conducting detailed item analyses. In the context of modern education, 21st-century-oriented assessment plays a crucial role as it emphasizes authentic evaluation that integrates critical thinking, collaboration, creativity, and communication skills. Through this workshop, teachers were guided to understand the concepts of coding and AI-based learning while designing assessments relevant to real-world contexts. The program was successfully implemented with 100% realization, resulting in a significant improvement in teachers’ knowledge and skills. This was evidenced by an increase of 73% between the pretest and posttest scores. Overall, the workshop has made a tangible contribution to enhancing teachers’ digital literacy and preparedness in facing the challenges of 21st-century education.
RANCANG BANGUN EARLY WARNING SYSTEM DENGAN SENSOR ULTRASONIK HC-SR04 BERBASIS MIKROKONTROLER (ARDUINO UNO R3) Ayu Aprilyana Kusuma Dewi; Ni Wayan Diyah Candra Dewi; I Putu Eka Indrawan
Jurnal Informatika dan Teknik Elektro Terapan Vol. 14 No. 3 (2026)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jitet.v14i3.10703

Abstract

Banjir merupakan salah satu bencana yang sering terjadi di Indonesia dan menimbulkan dampak sosial maupun ekonomi yang signifikan. Permasalahan utama dalam penanganan banjir adalah lambatnya informasi mengenai ketinggian air sehingga masyarakat tidak memiliki cukup waktu untuk melakukan tindakan antisipasi. Oleh karena itu, penelitian ini bertujuan untuk merancang dan membangun sistem peringatan dini (Early Warning System) banjir berbasis mikrokontroler Arduino Uno R3 dengan memanfaatkan sensor ultrasonik HC-SR04 menggunakan metode Prototyping untuk mendeteksi ketinggian udara. Objek penelitian berupa sistem peringatan dini banjir dalam bentuk prototipe skala laboratorium yang menggunakan sensor ultrasonik HC-SR04 sebagai pendeteksi ketinggian udara, Arduino Uno R3 sebagai pengontrol utama, LCD I2C 16x2 sebagai media informasi, dan buzzer sebagai media peringatan. Hasil penelitian menunjukkan bahwa sistem mampu mendeteksi perubahan ketinggian udara secara otomatis dan mengklasifikasikannya ke dalam empat kategori, yaitu Normal (0–2 cm), Siaga 1 (3–5 cm), Siaga 2 (6–8 cm), dan Darurat (9–10 cm).
Chaksu Bunga: Augmented Reality Media to Enhance Fourth-Grade Students’ Learning Interest I Putu Eka Indrawan; Ni Nyoman Parmithi; Ni Luh Putu Yesy Anggreni; I Wayan Eka Mahendra
Journal of Education Technology Vol. 9 No. 2 (2025): May
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jet.v9i2.96838

Abstract

This study is motivated by the limited ability of teachers to integrate Augmented Reality (AR) technology with local spiritual values, which results in low student participation and the suboptimal internalization of character values through culturally based visual learning. Existing learning media tend to be monotonous and one-directional, failing to stimulate students’ learning interest and appreciation for local culture. This research aims to develop and evaluate the effectiveness of the Chaksu Bunga AR-based learning media, which is grounded in the philosophy of Chaksu Indriya. The media not only presents three-dimensional visualizations of flowers but also incorporates Hindu local values in an interactive and visual format. The study employs a Research and Development (R&D) approach using the ADDIE model and involves 46 students as trial subjects. Data were collected through observations, validation questionnaires, and learning outcome tests. Instruments included expert validation sheets, student response questionnaires, and achievement tests. The data were analyzed using both descriptive quantitative and qualitative methods. The findings indicate that the Chaksu Bunga AR media is valid, practical, and effective in enhancing students’ understanding of science concepts and fostering the internalization of character values through a spiritually and aesthetically grounded cultural approach. The study implies the importance of developing contextual learning media that integrates technology and local wisdom as part of 21st-century educational transformation.
Co-Authors A.A Bagus Eka Pratama A.A Putu Cinthya Sandra Wulandari Adelia A’fa Nafasha Agustina Kurniati Agustinus Roi Nggema Andi Tri Lestari Anjasari Safitri, Ni Komang Dessy Dessy Arta, I Kadek Juni Ayu Aprilyana Kusuma Dewi Bonefisia Amul Vinsensa Edy Hermawan Edy Hermawan, Edy Endah Wahyuningsih Gde Iwan Setiawan Gede Rasben Dantes I Dewa Gede Satya Cakra Dharma I Dewa Putu Juwana I Dewa Putu Rangga Arimurti I Gede Putu Megayasa I GUSTI AGUNG GEDE WIADNYANA . I Kadek Juni Arta I Kadek Suta Puspanjaya I Kadek Wirya Udiana I Ketut Sudana I Ketut Westra I Komang Adhi Putra I Komang Putrayasa I komang Risky Sastrawan I MADE DEDY SETIAWAN . I Made Sutajaya I Nyoman Bagus Suweta Nugraha I Wayan Dika I Wayan Eka Mahendra I Wayan Gede Indra Purnayasa I Wayan Suja Ketut Agustini Kristiyanti, Ni Nyoman Ely Lianjayani, Ni Luh Luh De Surya Augustine Maharani Luh Putu Risma Noviana Luh Putu Risma Noviana M. Fahed Ramadhan M.Pd S.T. S.Pd. I Gde Wawan Sudatha . Mariun Martina Rada Mizaji Tasnimia Moh Sahrul Khairi Muhammad Jaelani Ni Ketut Erawati Ni Komang Dessy Dessy Anjasari Safitri Ni Komang Sri Yuliastini Ni Luh Gde Widiantari Ni Luh Gede Ambaradewi Ni Luh Lianjayani Ni Luh Putu Yesy Anggreni Ni Made Wirastika Sari, Ni Made Wirastika Ni Nyoman Parmithi Ni Nyoman Parmithi Ni Nyoman Parmithi Ni Wayan Diyah Candra Dewi Nursan, Muhammad Pande Komang Suparyana Pande Komang Suparyana Pande Komang Suparyana Parmithi, Ni Nyoman Pusaka, Semerdanta Putu Ananta Krsna Maharana Putu Gede Subhaktiyasa Rikardus wagung Salsa Dwi Cahyani Septiadi, Dudi Sudhata, I Gde Wawan Sunita Ni Wayan Syahputra, Maiser Wihelmus Lampu