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All Journal International Journal of Evaluation and Research in Education (IJERE) Pythagoras: Jurnal Matematika dan Pendidikan Matematika Jurnal Penelitian dan Pengembangan Pendidikan Jurnal Pengajaran MIPA Journal on Mathematics Education (JME) Jurnal Infinity Kreano, Jurnal Matematika Kreatif-Inovatif Journal on Mathematics Education (JME) Lentera Pendidikan : Jurnal Ilmu Tarbiyah dan Keguruan Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Dinamika Jurnal Pendidikan Dasar Jurnal Penelitian Pendidikan Jurnal Elemen Al Ibtida: Jurnal Pendidikan Guru MI Eduma : Mathematics Education Learning and Teaching Journal of Research and Advances in Mathematics Education JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) JIPMat (Jurnal Ilmiah Pendidikan Matematika) AKSIOMA Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika Math Didactic: Jurnal Pendidikan Matematika International Journal of Artificial Intelligence Research Union: Jurnal Ilmiah Pendidikan Matematika EDUHUMANIORA: Jurnal Pendidikan Dasar Pedagogik Pendidikan Dasar AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Analisa DWIJA CENDEKIA: Jurnal Riset Pedagogik PAEDAGOGIA PRISMA Indonesian Journal of Science and Mathematics Education Juring (Journal for Research in Mathematics Learning) PROCEEDING ICTESS (Internasional Conference on Technology, Education and Social Sciences) IndoMath: Indonesia Mathematics Education Journal of Honai Math JTAM (Jurnal Teori dan Aplikasi Matematika) Lentera: Jurnal Ilmiah Kependidikan MATEMATIKA DAN PEMBELAJARAN Beta: Jurnal Tadris Matematika Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika AT-TA`DIB JETL (Journal Of Education, Teaching and Learning) AL-ASASIYYA: Journal Of Basic Education JKPM (Jurnal Kajian Pendidikan Matematika) MEJ (Mathematics Education Journal) JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) Jurnal Review Pendidikan dan Pengajaran (JRPP) Jurnal Studi Guru dan Pembelajaran JE (Journal of Empowerment) Gema Wiralodra Integral : Pendidikan Matematika JPMI (Jurnal Pembelajaran Matematika Inovatif) (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Attadib: Journal of Elementary Education Jurnal Abdi: Media Pengabdian Kepada Masyarakat Abdimasku : Jurnal Pengabdian Masyarakat Range : Jurnal Pendidikan Matematika Southeast Asian Mathematics Education Journal Journal of Didactic Mathematics Mosharafa: Jurnal Pendidikan Matematika These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Jurnal Pedagogik Pendidikan Dasar INTERNATIONAL JOURNAL OF EDUCATION, INFORMATION TECHNOLOGY, AND OTHERS Unnes Journal of Mathematics Education Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Jurnal Ilmiah Ilmu Terapan Universitas Jambi International Journal of Trends in Mathematics Education Research (IJTMER) JNPM (Jurnal Nasional Pendidikan Matematika) Badranaya: Jurnal Pengabdian kepada Masyarakat IndoMath: Indonesia Mathematics Education JRAMathEdu (Journal of Research and Advances in Mathematics Education) SIGMA DIDAKTIKA: Jurnal Pendidikan Matematika Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Elementaria Edukasia Jurnal Infinity Journal on Mathematics Education Research Jurnal Pendidikan MIPA Journal on Mathematics Education Jurnal Pedagogi dan Inovasi Pendidikan Differential: Journal on Mathematics Education Jurnal Didaktik Matematika
Sufyani Prabawanto, Sufyani
Indonesia University Of Education
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Zone of Concept Image Differences in Infinite Limits at Undergraduate Level Rini Sulastri; Didi Suryadi; Sufyani Prabawanto; Endang Cahya; Fitriani Fitriani
Didaktik Matematika Vol 9, No 1 (2022): April 2022
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v9i1.24709

Abstract

The gap between the concept image and the concept definition will greatly affect a persons understanding of the concept. This study aims to reveal the gap between the concept image and the concept definition, and the causes of the emergence of the gap. The research subjects were 16 first-year mathematics students at one of the universities in Aceh, Indonesia. Data were obtained from the results of written tests and in-depth interviews. This qualitative research with a phenomenological study approach was analyzed descriptively. The results showed that the gap that occurs in the concept includes: the division of a non-zero number by zero yields infinity, the concept of dividing zero by zero is zero, the concept of dividing a number by zero is the same as the concept of the limit, e.g., , and the concept of the left-hand limit as means that the satisfied value of x is all negative numbers such that . The emergence of these concept images results from the subject's learning experience at school and a calculus course. This finding provides insights and considerations for educators to comprehensively introduce students to the concept of infinity to avoid misunderstandings in limit and next materials.
Ethnomathematics study of Pandanwangi village: Schools mathematics instruction in rice farmer activities Pandanwangi Sugiarni, Rani; Herman, Tatang; Suryadi, Didi; Prabawanto, Sufyani; Zulnaidi, Hutkemri
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 11 No 2 (2023)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v11i2.14614

Abstract

This study aims to explore the hidden mathematical concepts behind the rice farming activities of Pandanwangi Cianjur. The research method is qualitative research with an ethnographic approach. The research location is in Pandanwangi Cultural Village, Bunikasih Village, Warungkondang District, Cianjur Regency, West Java. Pandanwangi Cultural Village was deliberately built by the Cianjur Regency Government to further introduce pandanwangi rice, which is the superior local variety of Cianjur Regency. Pandawangi rice farmers' cultural activities contain mathematical concepts that arise when determining seed class, number of seeds, nursery preparation, final seed selection with salt solution, seeding in nurseries, nursery maintenance, preparation of planting land, planting, fertilization in planting areas, planting maintenance, harvest, and post-harvest. The findings of this study show that there are mathematical concepts in agricultural activities on geometric content, including determining points, lines, angles, the area of flat shapes, the similarity of flat shapes, and algebra, including comparisons, percentages, and social arithmetic. The results of the research can be used as a teaching module to facilitate learning for students in the school curriculum.
How to construct theorems of parallelism condition? A study of learning obstacles and GeoGebra-based didactical design Herizal; Priatna, Nanang; Prabawanto, Sufyani; Jupri, Al
Journal on Mathematics Education Vol. 17 No. 1 (2026): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22342/jme.v17i1.pp277-298

Abstract

In Euclidean geometry, parallelism is a fundamental concept from which many other geometric ideas are derived. Although it is central to geometry and essential for fostering deductive and logical reasoning, research on students’ understanding of parallelism—particularly studies that examine learning obstacles and didactical approaches to address them—remains limited, especially at the tertiary level. This study investigates how students construct theorems of parallelism conditions by identifying learning obstacles and implementing a GeoGebra‑based didactical design within the framework of the theory of didactical situations. Adopting a qualitative approach with a phenomenological–hermeneutic design, the study first examined 64 mathematics education students at a state university in Aceh, Indonesia, to identify learning obstacles related to theorems of parallelism conditions, and subsequently involved 35 of these students in the implementation of the didactical design. Data sources included written documentations, interviews, classroom observations, and audio‑video recordings. Data analysis followed Miles and Huberman’s procedures of data reduction, data display, and conclusion drawing. The analysis showed that students’ understanding of theorems of parallelism conditions was constrained by three main categories of learning obstacles: epistemological, didactical, and ontogenic. In response, a GeoGebra‑based didactical design was developed and implemented. The findings indicate that this design effectively mitigated the identified obstacles and supported students’ construction of theorems concerning conditions for parallelism. Moreover, the design contributed to a shift in students’ learning from predominantly procedural engagement toward more conceptual understanding, although this shift was not yet fully uniform across all students. These results underscore the importance of integrating carefully planned didactical situations into the teaching of geometry and of employing dynamic visualization tools such as GeoGebra to support students’ transition from empirical reasoning toward more deductive mathematical understanding.
Pendampingan Modifikasi Modul Ajar Matematika dan Non Matematika Bagi Guru: Integrasi Keterampilan Numerasi Nurfiqih, David; Nurkamilah, Milah; Putra R, Andika; Utami, Citra; Lusiyana, Desy; Heryanti Jufri, Lucky; Nurhanifah, Nova; Zakiyah, Siti; Herman, Tatang; Prabawanto, Sufyani
Aksiologiya: Jurnal Pengabdian Kepada Masyarakat Vol 10 No 1 (2026): Februari
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/aks.v10i1.28283

Abstract

Literasi dan numerasi merupakan salah satu keterampilan penting karena membantu manusia dalam memahami dan menyelesaikan masalah yang muncul dalam kehidupan sehari-hari. Pengabdian ini dilatarbelakangi oleh pentingnya penguatan terhadap keterampilan literasi dan numerasi yang dilakukan mulai dari sejak dini termasuk melalui proses pembelajaran di sekolah, baik dasar maupun perguruan tinggi. Meskipun begitu, penanaman numerasi di sekolah bukan berarti bahwa semua guru mengajarkan matematika, tetapi bagaimana guru mengintegrasikan numerasi dalam kurikulum melalui pembelajaran lintas mata Pelajaran. Guru masih kesulitan dalam mengembangkan modul ajar yang mengintegrasikan keterampilan literasi numerasi. Pengabdian ini bertujuan untuk menguatkan pemahaman guru terkait konsep literasi numerasi dan meningkatkan kemampuan guru lintas mata pelajaran dalam mengidentifikasi konten matematika untuk merancang modul ajar yang mengintegrasikan keterampilan numerasi. Metode pelatihan dan pendampingan dilakukan secara synchronous dan asynchonous di SMPN 6 Garut dengan peserta dari berbagai guru mata pelajaran. Hasil pengabdian menunjukkan terdapat penguatan pemahaman konsep literasi numerasi dengan capaian > 80% untuk masing-masing aspek, dan 8 kelompok guru mata pelajaran (100%) mampu mengidentifikasi konten matematika yang tepat untuk diintegrasikan pada modul ajar dengan capaian konten numerasi yang teridentifikasi sebesar 80 % (4 dari 5 domain matematika), selain itu guru mampu mengidentifikasi konteks personal, sosial budaya maupun saintifik dalam bidang ilmu yang diampu  sebagai konteks  masalah pada modifikasi modul ajar yang mengintegrasikan keterampilan numerasi. Domain bilangan menjadi tututan numerasi paling dominan dibandingkan domain matematika lainnya seperti aljabar, pengukuran, data dan ketidakpastian serta geometri. Kegiatan pengabdian berimplikasi juga terhadap peningkatan literasi digital guru dalam berkolaborasi dengan memanfaatkan spreadsheet dan google document.
Co-Authors A.A. Ketut Agung Cahyawan W ABDUL MUJIB Abdul Mujib Aflich Yusnita Fitrianna Agung Wicaksono Ahmad Arifuddin Ahmad Nizar Rangkuti Ahmad Tafsir Ahmad Tafsir, Ahmad Ahmad Zulfa Khotimi Ahmad Zulfa Khotimi Ahmatika, Deti Aiyub Aiyub Alfitri, Putri Armania Agustina Alman Alman Alman Alman, Alman Aneu Pebrianti Anwar, Agus Saeful Asep Syarif Hidayat Asfar, A.M.Irfan Taufan Asfar, Andi Muhamad Iqbal Akbar Aswin Aswin Atep Sujana Augie, Kintan Tyara Bambang Eko Susilo Bambang Hariyomurti Bariyah, Nusrotul Cece Kustiawan Cecep Anwar Hadi Firdos Santosa Cecep Anwar Santosa Christina Monika Samosir Citra Utami, Citra Dadan Dasari Dadan Hermawan, Dadan Dadang Juandi Darhim Darhim Dela Ambarwati Desy Lusiyana, Desy Dian Cahyawati Dian Nopiyani Dian Usdiyana Didi Suryadi Didi Suryadi Didi Suryadi Doni, Petrus Kanisius Nama Edi Irawan Ejen Jenal Mutaqin Eka Novarina EKO YULIANTO Eko Yulianto Eko Yulianto Elah Nurlaelah Elizanti, Desi Encum Sumiaty, Encum Endang Cahya Mulyaning A. Eyus Sudihartinih Fardian, Dilham Fathiyah, Ifa Fatimah, Siti Febriani, Winarti Dwi Fitri Ayu Febrianti Fitriana Lestari Fitriani Fitriani Fujiarti, Ari Ginda M.A.Siregar Gita Rani Putri Mangiri Gumpita, Melly Terry Gunadi, Farid Hadi Haeruddin, Haeruddin Hani Nurhasanah Hayuningrat, Silfia Herizal Herizal Heryanti Jufri, Lucky Hutkemri Zulnaidi Iden Rainal Ihsan Ifa Fathiyah Inayah, Sarah Indiana Marethi Indiana Marethi, Indiana Indra Nurhidayat Irena Puji Luritawaty Istikomah, Endang Itoh Masitoh Jarnawi Afgani Dahlan Jozua Sabandar Jurpri, Al Jusniani, Nia Kartika Yulianti Kholipah, Nuzuliah Khotimah, Wonadesma Dwi Kintan Tyara Augie Kurniawati, Ririn Laelasari Laelasari, Laelasari Lina Siti Nurwahidah Lukman Lukman M Akbar Gulvara M Candra Nugraha Deni Mangiri, Gita Rani Putri Masitoh, Lisda Fitriana May Nisa Istiqomah Mefiana, Syifa Ananda Meicindy Jeny Klorina Meilani, Rini Melani, Rini Mimi Hariyani Mohamad Gilar Jatisunda Mustika Fauziah, Hilma Nabila Cynthia Rayhan Nadya Syifa Utami Nanang Priatna Nandang Arif Saefuloh Nazla Nurul Aulia Panggabean Nelvita Febrina Hasan ningrum, yunia jumita Nopiyani, Dian Nopiyani, Dian Novi Andri Nurcahyono Nti, Seth Junior Nuaini, Intan Nuke Fitri Yanuari Nur Qamariah Nurannisa, Andi Nurdiyah Kurniati Nurfiqih, David Nurhanifah, Nova Nurkamilah, Milah Permani, Kania Dewi Pertiwi, Saffanah PRASETYAWAN, ENGGAR Prihandhika, Aditya Putra R, Andika Putri, Amelia Defrianti Raisya Hizkiya Syabina Ramli Ramli Rani Sugiarni Rini Sulastri Riny Arviana Riza Fatimah Zahrah Rizki, Raihan Ahmil Rizky Rosjanuardi Rohimah, Siti Maryam Rosmayasari Rosmayasari Rosmayasari, Rosmayasari Saefuloh, Nandang Arif Saefuloh, Nandang Arif Samosir, Christina Monika Sandra Sukmaning Adji Santi, Eneng Sanusi Sanusi Saputra, Samnur Sarassanti, Yumi Sarnav Ituga, Almuhaimin Sendi Ramdhani Septian, Ari Simanjuntak, Sinitta Marito Siregar, Rama Nida Sitanggang, Damra Ali Siti Fatimah Siti Zakiyah Sofa, Rostika Nurlaela Nova Maya Suhendra, S Sukma Murni Sukri Sukri suparni Syamsuri Syamsuri Syarifah, Mufarrahatus Syarifah, Mufarrahatus Syifa Ananda Mefiana Tata Frarisia Tatang Herman, Tatang Tin Lam, Toh Trisna Nugraha Trisnowali MS, Andi Turmudi Umbara, Uba Umbara, Uba Usep Kosasih Wafa Islamiyah Wahyu Hidayat Wahyu Sopandi Wahyudi, Dwi Arisma Wahyudin Wahyudin Wahyudin Wahyudin Wahyudin Wahyudin Wahyudin Wardani, Ambarsari Kusuma Wenda Alifulloh Widdy Sukma Nugraha Yasin, Muhamad Yaya S. Kusumah Yeni Dwi Kurino Yeni dwi Kurino Yusuf Adhitya Zulnaidi, Hutkemri