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All Journal Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif AKSIOMA: Jurnal Program Studi Pendidikan Matematika E-Dimas: Jurnal Pengabdian kepada Masyarakat Abdimas Pedagogi: Jurnal Ilmiah Pengabdian kepada Masyarakat Math Didactic: Jurnal Pendidikan Matematika Dinamisia: Jurnal Pengabdian Kepada Masyarakat Journal of Honai Math Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JURNAL SILOGISME : Kajian Ilmu Matematika dan Pembelajarannya ANARGYA: Jurnal Ilmiah Pendidikan Matematika DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Asimtot : Jurnal Kependidikan Matematika Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Range : Jurnal Pendidikan Matematika Jurnal Abdidas Bakti Cendana: Jurnal Pengabdian Masyarakat Mosharafa: Jurnal Pendidikan Matematika LOSARI: Jurnal Pengabdian Kepada Masyarakat Prioritas : Jurnal Pengabdian Kepada Masyarakat JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Infinity Jurnal Pendidikan MIPA
Irmina Veronika Uskono
Universitas Katolik Widya Mandira
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Nursing Public Health Social Sciences Transportation Other

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PENDEKATAN PENDIDIKAN MATEMATIKA REALISTIK BERBASIS ETNOMATEMATIKA DAN PRESTASI BELAJAR SISWA Uskono, Irmina Veronika; Lakapu, Meryani; Jagom, Yohanes Ovaritus; Dosinaeng, Wilfridus Beda Nuba; Bria, Kornelis
Journal of Honai Math Vol. 3 No. 2 (2020): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v3i2.126

Abstract

Buna is one of the woven motifs from Insana, East Nusa Tenggara Province that uses geometric motifs like a rhombus. Rhombus is a challenging material so students only memorize the formula without understanding the concept.  In order to overcome this problem, a weaving learning based on ethnomathematics has been proposed. The purpose of this study is to understand the impact on the learning achievement of students of the implementation of a realistic mathematical approach based on ethnomathematics. This is a quantitative study using a one-group pretest-posttest design. The population for this study is all fifth-grade students of SDN Bestobe, Insana District. Pretest and posttest results obtained are used for the analysis. The statistical test used is a paired sample t-test. The results show that the implementation of realistic mathematical learning based on ethnomathematics has a substantial influence on the learning achievement of mathematics students. These results contribute to adding empirical evidence related to the relationship between Ethnomathematics-based Realistic Mathematics Education approaches to student achievement.
PENGARUH KREATIVITAS DAN GAYA BELAJAR TERHADAP PRESTASI BELAJAR MATEMATIKA SISWA Cindy Tuy, Elisabeth; Hendrikus Kaluge, Agapitus; Lakapu, Meryani; Djawa Djong, Kristoforus; Ovaritus Jagom, Yohanes; Veronika Uskono, Irmina
Asimtot : Jurnal Kependidikan Matematika Vol 4 No 2 (2023): Asimtot: Jurnal Kependidikan Matematika | Desember 2022 - Mei 2023
Publisher : Program Studi Pendidikan Matematika Universitas Katolik Widya Mandira

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30822/asimtot.v4i2.2344

Abstract

Penelitian ini bertujuan untuk mengetahui:(1) pengaruh kreativitas terhadap prestasi belajar matematika kelas VIII UPTD SMP Negeri 2 Kupang, (2) pengaruh gaya belajar terhadap prestasi belajar matematika kelas VIII UPTD SMP Negeri 2 Kupang, (3) pengaruh kreativitas dan gaya belajar secara bersama – sama terhadap prestasi belajar matematika kelas VIII UPTD SMP Negeri 2 Kupang. Instrumen penelitian yang digunakan untuk meneliti kreativitas dan gaya belajar terhadap prestasi belajar matematika adalah teknik angket. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII UPTD SMP Negeri 2 Kupang tahun ajaran 2021/2022. Teknik pengambilan sampel dalam penelitian ini adalah satu kelas yang di ambil secara acak dengan menggunakan teknik cluster random sampling. Analisis yang digunakan adalah statistik inferensial dengan menggunakan program spss (Stastistical Product And Service Solution). Pada hasil analisis uji hipotesis data diperoleh bahwa ada pengaruh kreativitas dan gaya belajar secara bersama – sama terhadap prestasi belajar matematika. Hal ini berdasarkan analisis regresi linier ganda (uji F) diketahui bahwa Fhitung = 8,026 > 3,33 = Ftabel dengan nilai signifikansi dibawah 0,05 dapat dikatakan bahwa secara simultan atau bersama – sama kreativitas dan gaya belajar berpengaruh signifikan terhadap prestasi belajar matematika siswa.
Belajar Matematika Gampang Asyik dan Menyenangkan Bersama Siswa SMK di Perbatasan Timor Leste Lakapu, Meryani; jagom, yohanes ovaritus; Fernandez, Aloysius Joakim; Ola, Stefanus; Molo, Matilde Niis; Djong, Kristoforus Djawa; Uskono, Irmina Veronika; Gawa, Maria Gracia Manoe; Nai, Yustinus Didimus
Prioritas: Jurnal Pengabdian Kepada Masyarakat Vol 7 No 01 (2025): EDISI MARET 2025
Publisher : Universitas Harapan Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35447/prioritas.v7i01.1023

Abstract

The purpose of this community service activity is to improve the fastcounting ability of SMK students and the team can also increase the empowerment of partners according to the problems faced and can establish cooperation with partners. The activity took place on May 20, 2024 at SMKN 2 Belu involving 50 SMK students. This Community Service (PkM) activity starts from situation analysis, activity design, socialization, implementation, and evaluation of activities. Some things that can be concluded are that students look enthusiastic and give the impression that this activity is very helpful in solving math problems, all students are involved in answering the questions given, and this method is not boring because there are chants and games played together. This activity was only limited to addition and multiplication material, and lasted for 1 day only so that not all students fully understood the material presented, this resulted in some students not meeting the KKM.
Enhancing students’ mathematical thinking through culturally responsive algebra instruction using interactive Google Slides Dosinaeng, Wilfridus Beda Nuba; Leton , Samuel Igo; Djong, Kristoforus Djawa; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Lakapu, Meryani
Journal of Honai Math Vol. 8 No. 1 (2025): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v8i1.852

Abstract

Algebra plays a vital role in developing students' higher-order thinking skills; however, in many junior high schools, algebra instruction remains focused on mechanical procedures rather than conceptual understanding and contextual problem solving. This approach limits students' ability to engage meaningfully with mathematical content, particularly in culturally diverse classrooms where learning materials often lack relevance to students’ lived experiences. To address this gap, this study presents the development of culturally grounded algebra learning materials using Google Slides, chosen for its accessibility, interactivity, and collaborative features, which offer distinct advantages over conventional static media. The study employed the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model within a Research and Development (R&D) framework to systematically design and evaluate the learning materials. Conducted with seventh-grade students at SMP Lorotuan using a pretest-posttest design, the results revealed a significant increase in student achievement, with scores improving from 45.36 to 86.61 and an N-Gain value of 0.42, classified as moderate by Hake’s standard. Observations and survey data confirmed the materials’ practicality and strong cultural relevance, with students awarding a perfect cultural relevance score (560/560) and reporting increased appreciation for their local culture. This study concludes that integrating local wisdom into interactive algebra instruction can effectively enhance students’ mathematical understanding and cultural identity. The findings support the continued development of culturally responsive digital learning tools that address diverse student needs and promote equitable mathematics education.
Scientometric Analysis of Ethnomathematics-Based Development: A Systematic Literature Review Lakapu, Meryani; Djong, Kristoforus Djawa; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Nai, Yustinus Didimus; Savio, Diogo
Jurnal Pendidikan MIPA Vol 26, No 3 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i3.pp1445-1463

Abstract

Ethnomathematics-based research and development play a vital role in connecting cultural heritage with mathematics to enhance students’ understanding and appreciation of mathematical concepts. This study employs a scientometric indicator analysis to explore the development of ethnomathematics-based research from 2014 to 2024. Using bibliometric methods and network visualization via VOSviewer software, 614 articles from Scopus and ProQuest databases were analyzed to examine trends in publication, author profiles, types of developed products, and development model preferences. The findings reveal a steady annual increase in publications, peaking in 2020. Indonesia accounts for 83.33% of the studies, highlighting national dominance. Most articles were authored by lecturers and final-year students, with a primary focus on developing instructional tools such as learning designs and teaching materials (each at 16.67%). The general design model was the most utilized (55.56%), followed by the Plomp and ADDIE models. Limited documentation and the absence of digital versions of local culture-based products were identified as key motivations behind the development efforts. This study also maps keyword co-occurrences and author collaboration networks to visualize the direction of research. The dominance of practical-oriented outputs highlights a need to emphasize evaluation and long-term implementation stages. Moreover, the lack of global contributions suggests the importance of cross-national collaboration to broaden ethnomathematics research perspectives. Overall, this scientometric review offers strategic insights and identifies opportunities to strengthen product design, methodological rigor, and global engagement in ethnomathematics-based education research. Future developments must prioritize standardized evaluation aspects that are rooted in local cultural contexts. In addition, the integration of technology in the form of interactive digital media should be enhanced to meet the needs of 21st-century learning. These findings provide a valuable reference for researchers seeking to design culturally responsive educational products and encourage more collaborative and sustained research in the field of ethnomathematics.   Keywords: scientometric, development, ethnomathematics.
Pelatihan Geogebra: Pemodelan Matematika Menggunakan Kalkulus Lakapu, Meryani; Fernandez, Aloysius Joakim; Uskono, Irmina Veronika; Jagom, Yohanes Ovaritus; Dosianaeng, Wilfridus Beda Nuba
DIKEMAS (Jurnal Pengabdian Kepada Masyarakat) Vol 6 No 1 (2022)
Publisher : Politeknik Negeri Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32486/dikemas.v6i1.265

Abstract

During the COVID-19 pandemic, everyone has the free opportunity to learn various things and anywhere. Therefore, this service activity provides breadth for all mathematics students/teachers/lecturers in Indonesia to learn about Mathematical Modeling using Calculus, which is assisted by the GeoGebra application. This activity is a collaboration between the Indonesian Mathematical Association (IndoMs), Program Studi Pendidikan Matematika Sanata Dharma, Program Studi Matematika Universitas Kristen Satya Wacana dan Program Studi Pendidikan Matematika Universitas Katolik Widya Mandira. Participants in this activity amounted to 62 (students, teachers and lecturers) from 15 campuses and 5 high schools spread throughout Indonesia. The objectives of this training are for participants to be able to: (1) understand the basic concepts of modeling using calculus; (2) pose everyday problems that can be modeled with calculus; (3) able to use geogebra in completing and analyzing mathematical modeling; and (4) able to communicate the results of mathematical modeling in written and oral form in a structured manner. Based on the evaluation results, this activity can be carried out well and the expected goals can be achieved.
Co-Authors Agapitus Hendrikus Kaluge ALOYSIUS JOAKIM FERNANDEZ Apolonia Letekina Uran Bria, Kornelis Cindy Tuy, Elisabeth Dosianaeng, Wilfridus Beda Nuba Feliksitas M. Muda Ferdi F Kadafuk Fernandez, Michael Gawa, Maria Gracia Manoe Gisela Elfira Mayratih Hendrikus Kaluge, Agapitus Igo Leton Kornelis Bria Kristoforus Djawa Djong Kristoforus Djawa Djong Laksono Trisnantoro Leton , Samuel Igo Logo, Tamar B. Luh Putu Ratna Sundari Maria Gracia Manoe Gawa Marta Hepo Lado Melkianus Naiheli Meryani Lakapu Molo, Matilde Niis Nai, Yustinus Didimus Ola, Stefanus Petrus Gelang Pusaka, Semerdanta R. Rowa, Yohana Rowa, Yohana Rina Salmi Fitria Manu Samuel I. Leton Sani Beti Savio, Diogo Tamar Bule Logo Wilfridus Beda Nuba Dosianaeng Wilfridus Beda Nuba Dosinaeng Yohana R. Rowa Yohana Rina Rowa Yohana Rina Rowa Yohanes Ovaritus Jagom