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All Journal Jurnal Elemen Journal of Honai Math MEJ (Mathematics Education Journal) SEPREN: Journal of Mathematics Education and Applied Mosharafa: Jurnal Pendidikan Matematika Unnes Journal of Mathematics Education Polinomial : Jurnal Pendidikan Matematika Journal of Education for Sustainability and Diversity Jurnal Tadris Matematika Journal on Mathematics Education
Nur Robiah Nofikusumawati Peni
Universitas Ahmad Dahlan, Yogyakarta
Religion Humanities Decision Sciences, Operations Research & Management Education Mathematics Social Sciences Other

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Wura Bongi Monca dance as a promising context for fostering problem-solving skills in learning set theory Khairullah; Prahmana, Rully Charitas Indra; Peni, Nur Robiah Nofikusumawati
Jurnal Elemen Vol 11 No 4 (2025): October
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29408/jel.v11i4.30579

Abstract

The Wura Bongi Monca dance embodies the philosophical values of Bima culture, which can be contextualized to facilitate students' understanding of abstract mathematical concepts, such as set theory. Although most ethnomathematics research has focused on concrete elements such as geometric shapes and numerical patterns in cultural practices, little attention has been given to how cultural values can support the teaching of abstract topics. Yet, local traditions hold significant potential to provide meaningful contexts for such learning. This study addresses that gap by investigating the traditional Bima dance Wura Bongi Monca as a contextual learning resource to introduce set theory and enhance students' problem-solving skills. Problem-solving is a key mathematical competency, indicating conceptual understanding, critical thinking, and the ability to apply knowledge in new situations. It also serves as a benchmark for evaluating the impact of culturally contextualized instruction. Using an ethnography approach including literature review, field observations, and interviews with cultural experts, the study interprets the symbolic meanings of Gerak Wura, the dance's core movements, and connects them to set theory concepts. The findings demonstrate that dance can foster conceptual understanding and cultural awareness, support culturally responsive mathematics education while preserving local heritage and providing insights for innovative instructional design.
Pengembangan e-LKM Terintegrasi Literasi Numerasi untuk Meningkatkan Berpikir Kritis pada Materi Analisis Vektor Peni, Nur Robiah Nofikusumawati; Sumargiyani, Sumargiyani; Prasetyo, Puguh Wahyu
Jurnal Tadris Matematika Vol 6 No 1 (2023)
Publisher : Universitas Islam Negeri Sayyid Ali Rahmatullah Tulungagung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21274/jtm.2023.6.1.115-128

Abstract

Students' low reading interest greatly affects learning outcomes in Vector Analysis class. This is due to the rare interaction between students and learning resources in class. To increase student activity in reading and understanding the concept of vector analysis material, an e-LKM product is needed. This study aims to develop Student Worksheets (LKM) in electronic form that is integrated with numeracy literacy which can be used for learning vector analysis courses by knowing the validity and practicality of procedures so that the use of these e-LKM can improve students' critical thinking. This development research uses the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). Furthermore, the evaluation stage is carried out at each stage to improve the e-LKM that is made. The subjects were 21 students in semester VI of class C Mathematics Education FKIP Universitas Ahmad Dahlan. The research data was obtained by collecting questionnaires from material experts, media, and students' responses to the practicality of the media being developed. From the results of the questionnaires distributed, the average questionnaire from the two material experts and media experts showed excellent criteria with a mean score of 4.611 and 4.47 respectively. The results of student responses to product use show excellent criteria with a mean score of 4.27. Based on these results, the e-LKM that is used is proven to be valid and practical.
Development of RME-Based Cross Math Worksheets to Strengthen Conceptual Understanding of Number Operations Aprillia, Riska; Peni, Nur Robiah Nofikusumawati; Mahmudah, Kunti Robi’atul; Shigematsu, Taiyu
Mosharafa: Jurnal Pendidikan Matematika Vol. 15 No. 1 (2026): January
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v15i1.3586

Abstract

Pembelajaran matematika di perguruan tinggi masih didominasi oleh penggunaan lembar kerja siswa konvensional yang kurang interaktif dan belum secara optimal memperkuat pemahaman siswa tentang operasi bilangan. Penelitian ini bertujuan untuk mengembangkan lembar kerja siswa berbasis permainan edukatif Cross Math yang terintegrasi dengan pendekatan Realistic Mathematics Education (RME) dan untuk menguji validitas, kepraktisan, dan efektivitasnya dalam meningkatkan pemahaman konseptual siswa tentang operasi bilangan. Penelitian ini menggunakan metode Penelitian dan Pengembangan dengan model 4D, yang terdiri dari tahap mendefinisikan, merancang, mengembangkan, dan menyebarluaskan. Subjek penelitian adalah mahasiswa Program Studi Pendidikan Matematika di Universitas Muhammadiyah Bangka Belitung. Instrumen penelitian meliputi lembar validasi ahli, kuesioner respons siswa, dan tes pemahaman konseptual dalam bentuk pretest dan posttest. Data dianalisis menggunakan teknik deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan bahwa lembar kerja yang dikembangkan memenuhi kriteria validitas tinggi dan kepraktisan tinggi. Lebih lanjut, tes efektivitas menunjukkan peningkatan pemahaman konseptual siswa tentang operasi bilangan, dengan penguasaan klasik mencapai 83,33% dan peningkatan yang diamati di semua indikator pemahaman konseptual. Temuan ini menunjukkan bahwa lembar kerja berbasis permainan edukatif Cross Math yang terintegrasi dengan pendekatan RME efektif sebagai bahan pembelajaran alternatif untuk meningkatkan keterlibatan siswa dan pemahaman konseptual dalam pembelajaran matematika.
Co-Authors Ahmad Azhari Aliansyah, Zulhaj Anggit Prabowo, Anggit Aprillia, Riska Ardi Dwi Susandi Endo, Hiroyuki Fitrianawati, Meita Fitrofa, Fitrofa Imam Wahyudi Farid Khairullah Kusaka, Satoshi Lukman Hakim Mahmudah, Kunti Robi’atul Nurzaenah Pratiwi, Septia Ayu Puguh Wahyu Prasetyo, Puguh Rahmi Ramadhani Risdiyanti, Irma Ristiana, Novita Roy, La Rully Charitas Indra Prahmana Shigematsu, Taiyu Sumargiyani Sumargiyani Sumargiyani Tanikawa, Kanako