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All Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika Al Ishlah Jurnal Pendidikan BAREKENG: Jurnal Ilmu Matematika dan Terapan Journal of Honai Math Jurnal Pendidikan Matematika (Jupitek) de Fermat : Jurnal Pendidikan Matematika Jurnal Eduscience (JES) Musamus Journal of Mathematics Education Prosiding Seminar Nasional Pendidikan Matematika Universitas Pattimura utile: Jurnal Kependidikan Science Map Journal Asimetris: Pendidikan Matematika dan Sains Jurnal Pendidikan Matematika Unpatti Pakem : Jurnal Pengabdian Kepada Masyarakat International Journal of Trends in Mathematics Education Research (IJTMER) Sora Journal of Mathematics Education Surya : Jurnal Pengabdian Kepada Masyarakat Journal of Community Empowerment ATOM : Jurnal Riset Mahasiswa
Hanisa Tamalene
Program Studi Pendidikan Matematika, Fakultas Keguruan Dan Ilmu Pendidikan, Universitas Pattimura, Ambon
Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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PELATIHAN PENYUSUNAN MEDIA PEMBELAJARAN DIGITAL BERBASIS AUGMENTED REALITY BERBANTUAN ASSEMBLR EDU UNTUK GURU SD DI KAIRATU Widya Putri Ramadhani; Hanisa Tamalene; Reinhard Salamor; Wa Ode Dahiana; Muhammad Samad Rumalean; La Moma
Journal of Community Empowerment Vol 5, No 2 (2026): Juni
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jce.v5i2.39648

Abstract

ABSTRAKKegiatan pengabdian kepada masyarakat ini dilaksanakan untuk menjawab kebutuhan peningkatan kompetensi guru sekolah dasar dalam menyusun media pembelajaran digital berbasis Augmented Reality (AR) di Kecamatan Kairatu, Kabupaten Seram Bagian Barat. Kegiatan ini bertujuan meningkatkan pemahaman guru mengenai pemanfaatan AR dalam pembelajaran, melatih keterampilan teknis penggunaan Assemblr Edu, serta menghasilkan rancangan media digital yang dapat digunakan dalam pembelajaran sekolah dasar. Pelatihan dilaksanakan di SD Negeri 1 Waimital pada 27-28 April 2026 dengan melibatkan 30 guru SD. Metode kegiatan meliputi koordinasi dan analisis kebutuhan, sosialisasi, ceramah interaktif, demonstrasi, praktik langsung, presentasi karya, evaluasi, dan refleksi tindak lanjut. Data dikumpulkan melalui pretest-posttest pemahaman media pembelajaran digital berbasis AR, rubrik unjuk kerja proyek Assemblr Edu, lembar observasi, dan kuesioner kepuasan peserta. Hasil kegiatan menunjukkan peningkatan rerata pemahaman guru dari 55,8% menjadi 84,1% dengan N-gain 0,64. Rerata keterampilan teknis pembuatan proyek AR mencapai 80,1 dan 26 peserta atau 86,7% berhasil mempublikasikan proyek AR secara mandiri melalui tautan atau QR code. Kepuasan peserta mencapai rerata 4,42 dari skala 5,00 dengan kategori sangat puas. Produk guru meliputi media AR untuk materi pecahan, bangun ruang, operasi hitung, daur hidup hewan, dan sistem tata surya sederhana. Program ini menunjukkan bahwa pelatihan berbasis praktik dan pendampingan intensif dapat memperkuat literasi digital guru serta membuka peluang pengembangan media pembelajaran yang lebih visual, interaktif, dan kontekstual di wilayah kepulauan. Kata kunci: Assemblr Edu; Augmented Reality; Guru Sekolah Dasar; Media Pembelajaran Digital; Pelatihan Guru. ABSTRACTThis community service program was conducted to address the need to strengthen elementary school teachers' competence in developing Augmented Reality (AR)-based digital learning media in Kairatu District, West Seram Regency. The program aimed to improve teachers' understanding of AR use in learning, train their technical skills in using Assemblr Edu, and produce digital media designs applicable to elementary classroom instruction. The training was held at SD Negeri 1 Waimital on 27-28 April 2026 and involved 30 elementary school teachers. The program methods included coordination and needs analysis, socialization, interactive lectures, demonstrations, hands-on practice, product presentation, evaluation, and follow-up reflection. Data were collected using a pretest-posttest on AR-based digital learning media understanding, an Assemblr Edu project performance rubric, observation sheets, and a participant satisfaction questionnaire. The results showed that teachers' average understanding increased from 55.8% to 84.1% with an N-gain score of 0.64. The average technical performance score for developing AR projects reached 80.1, and 26 participants or 86.7% successfully published their AR projects independently through links or QR codes. Participant satisfaction reached an average of 4.42 out of 5.00, indicating a very satisfied category. Teachers' products included AR media for fractions, solid geometry, arithmetic operations, animal life cycles, and a simple solar system. The program demonstrates that practice-based training supported by intensive mentoring can strengthen teachers' digital literacy and expand opportunities for developing more visual, interactive, and contextual learning media in island regions.Keywords: Assemblr Edu; Augmented Reality; Digital Learning Media; Elementary School Teachers; Teacher Training.
ANALISIS KESALAHAN MULTIDIMENSIONAL SISWA DALAM PEMECAHAN MASALAH ALJABAR: TINJAUAN DARI PERSPEKTIF REPRESENTASI SEMIOTIK Wa Ode Dahiana; Hanisa Tamalene; Neneng Anastasyia
De Fermat : Jurnal Pendidikan Matematika Vol. 9 No. 1 (2026)
Publisher : Program Studi Pendidikan Matematika, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Balikpapan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36277/defermat.v9i1.2494

Abstract

This study aims to uncover the multidimensional error patterns of students in solving algebra problems from the perspective of semiotic representation at various ability levels. This study used a qualitative approach involving 30 seventh-grade junior high school students. The research subjects were selected by purposive sampling, then six students were determined representing the high, medium, and low ability categories. Data were obtained through written tests and interviews, then analyzed based on Nolting's error classification, which includes misread direction error, careless error, concept error, application error, test procedure error, and transformation error. The results showed that students at all ability levels experienced difficulties in converting between representations (transformation error), especially from verbal to symbolic (algebraic expression) and symbolic to geometric expression. High-ability students were able to reason symbolically but failed to connect it to the visual context (graphical expression), while medium-ability students tended to use trial and error strategies that resulted in application errors. Students in the low-ability group showed concept errors and fundamental representation errors (transformation errors). In general, transformation errors were the most dominant type of error, followed by concept errors and application errors. These findings indicate that algebra learning needs to be designed by integrating various semiotic representations so that students' conceptual understanding can develop more deeply.
Co-Authors Anderson Leonardo Palinussa Ayal, Carolina Selfisina Bella G Saiselar Christopher Makapuan Eka Syahbriana Jabar Elakemaina, Lardo Fralon Lumamuly Helnia Helnia Ilela, Nathalia Irfan Ely JOKO SUSANTO Keliwulan, Deviluce La Moma La Moma La, Moma Laamena, Christina M Labobar, Andre Morets Latuconsina, Rasyid Lawalata, Edith Merlin Lepith, Gressia Claudia Lumamuly, Fralon Mahu, Samsudin Matuankotta, Agnes Maulota, Lydia Meylani J A Pattinama Molle, Juliana S Molle, Juliana Selvina Muhammad Samad Rumalean Neneng Anastasyia R.H. Yanti Silitonga Ratumanan, Tanwey G Ratumanan, Tanwey Gerson Reinhard Salamor Robiatul Addawiyah Ruhulessin, Stela Samurwaru, Jubel Ernawaty Sapya, Wisye Selanno, Chintia Fedrika Romi Shella N Rupiassa Sohilait, Marles Sunlioy, Yakoba Talakua, Marlyd Taufan Talib Tharob, Max James Theresia Laurens theresia laurens, theresia Wa Ode Dahiana Welmintje Mataheru Widya Putri Ramadhani