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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Sains Journal on Mathematics Education (JME) Journal on Mathematics Education (JME) Jurnal Inspirasi Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Jurnal Kajian Pembelajaran Matematika PRISMA JTAM (Jurnal Teori dan Aplikasi Matematika) Premiere Educandum: Jurnal Pendidikan Dasar dan Pembelajaran Jurnal Cendekia : Jurnal Pendidikan Matematika Prima: Jurnal Pendidikan Matematika PEDULI: Jurnal Imiah Pengabdian Pada Masyarakat Asimtot : Jurnal Kependidikan Matematika International Journal of Insights for Mathematics Teaching (IJOIMT) Cendekia: Jurnal Pendidikan dan Pembelajaran JPIn : Jurnal Pendidik Indonesia International Journal of Progressive Mathematics Education Progresif : Media Publikasi Ilmiah Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Jurnal Inovasi Teknologi dan Edukasi Teknik GEMBIRA (Pengabdian Kepada Masyarakat) Journal on Mathematics Education
I Nengah Parta
Universitas Negeri Malang
Religion Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Social Sciences Other

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Analysis of Students Mathematical Reasoning in Solving Cuboid and Cube Problems Based on Learning Styles. Ayu Wanlin, Agnes Putri; Parta, I Nengah; Rahardjo, Swasono
PRISMA Vol 14, No 1 (2025): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v14i1.4535

Abstract

Mathematical reasoning ability is an important skill that students must have in the process of learning mathematics. This skill allows students to develop logical, analytical, systematic, critical, and creative thinking patterns. Based on this, the researcher examined the mathematical reasoning ability of grade VII students at SMP Negeri 2 Pakisaji in solving story problems about blocks and cubes. This study is entitled "Analysis of Students' Mathematical Reasoning Ability in Solving Cuboid and Cube Story Problems Reviewed from Learning Styles" and uses a descriptive qualitative approach. This study involved 30 students, of which 6 students would be selected for analysis, with 2 students from each category of high and low learning styles. Data collection methods include learning style tests, written tests, interview guidelines, and documentation. The results of the study showed that students with visual learning styles and high mathematical reasoning abilities can present, ask questions, make guesses, perform mathematical manipulations, draw conclusions, and check the correctness of answers. In contrast, students with low mathematical reasoning abilities have not been able to do these things. The same thing is also seen in students with auditory and kinesthetic learning styles who have high mathematical reasoning abilities, where they can do similar activities, while students with low mathematical reasoning abilities still face difficulties.
Generalization strategy of linear patterns from field-dependent cognitive style Setiawan, Yayan Eryk; Purwanto; Parta, I Nengah; Sisworo
Journal on Mathematics Education Vol. 11 No. 1 (2020): Journal on Mathematics Education
Publisher : Universitas Sriwijaya in collaboration with Indonesian Mathematical Society (IndoMS)

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Abstract

Linear pattern is the primary material in learning number patterns in junior high schools, but there are still many students who fail to generalize the linear pattern. The students’ failure in generalizing the pattern occurred when the students ended to view the problems globally without breaking them into the constructors’ components such as the experience of field-dependent type students. For this reason, this study was carried out to explore the thinking process of students who fail and investigate the thinking processes of students who succeed in generalizing linear patterns. The results of this study provide an effective learning strategy solution for field-dependent students in generalizing linear patterns. This study employed a qualitative approach with a case study design to junior high school students. The results indicated that students in the field-dependent cognitive style looked at pattern questions represented in the form of geometric images globally without looking at the structure of the image. Two strategies for generalizing linear patterns used by field-dependent students were examined, namely recursive and different strategies.
Problem-Based Tasks in Mathematics Learning: Opportunities and Challenges for Teachers Suryanti, Sri; Nusantara, Toto; Parta, I Nengah; Irawati, Santi
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 7, No 2 (2023): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v7i2.12864

Abstract

Mathematics education and teaching should not only include routine tasks; but tasks that need practice and memorization are mathematically more prosperous and more difficult because they promote problem-solving, investigation, and the discovery of the actual value of mathematical assertions. Therefore, the teacher must be able to select, create, and modify assignments under the established goals. This study attempts to examine opportunities and challenges that teachers encounter while adopting problem-based tasks. The subjects involved in this study were three secondary school mathematics teachers that are acceptable, in East Java, Indonesia. The teachers involved have more than five years of teaching experience and have good academic qualifications. The data collection consisted of observing three classes of secondary school during the implementation of a problem-based task related to the topic of rectangles and algebra. The study begins with the introduction and giving of several examples of problem-based tasks in secondary school mathematics designed to foster advanced learners' critical thinking and creativity. The findings show that teachers gain new knowledge about problem-based assignments and pedagogical insights on how they explain them to students. The results also provide an overview of the challenges for teachers to design and implement problem-based tasks. 
KONTRIBUSI SOSIAL PERTUKARAN MAHASISWA MERDEKA 4 MELALUI AKSI PENANAMAN MANGROVE DI KECAMATAN TALLO PESISIR KOTA MAKASSAR Amrul Maf'ula, Afia; Dhea Aranova Br Simatupang, Christine; Juliani Faisal, Nadila; Solikhin, Mukhammad; Hafiizh, Mochammad; Parta, I Nengah; Rahardjo, Swasono; Fazrianto Suwarman, Ramdhan
Jurnal Gembira: Pengabdian Kepada Masyarakat Vol 2 No 03 (2024): JUNI 2024
Publisher : Media Inovasi Pendidikan dan Publikasi

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Abstract

Hutan mangrove merupakan ekosistem pesisir yang memiliki nilai yang tinggi pada ekologis dan ekonomi. Penanaman hutan mangrove memberikan manfaat kepada masyarakat disekitarnya dalam penyerap karbon dan pelindung panggul terutama di pesisir Kota Makassar yang berfungsi sebagai penahan abrasi dan menjaga vegetasi alam laut terutama bagi satwa fauna seperti bangau, kepiting, dan ikan. Memelihara kawasan mangrove merupakan cara terbaik untuk menjaga kestabilan ekosistem dan melestarikan setiap habitat yang terdapat di hutan mangrove. Kegiatan kontribusi sosial dilakukan pada bulan Mei 2024 di Karabba Untia, Kec. Tallo, Kota Makassar, Sulawesi Selatan. Salah satu cara kita sebagai individu atau kelompok berkontribusi kepada masyarakat adalah melalui kontribusi sosial, yang bertujuan untuk menciptakan lingkungan damai yang memfasilitasi pengembangan interaksi sosial yang memiliki rasa empati.
Kemampuan Komunikasi Matematis Tulis Siswa Pada Materi Lingkaran Ditinjau Dari Self Efficacy Siswa Wulandari, Ninik Diah; Sukoriyanto, Sukoriyanto; Parta, I Nengah
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 1: Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 1 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i1.1950

Abstract

Tujuan penelitian ini adalah mendeskripsikan kemampuan komunikasi matematis tulis siswa pada materi lingkaran ditinjau dari self efficacy. Penelitian ini merupakah penelitian kualitatif dengan jenis deskriptif. Pemilihan subjek dilakukan secara purposive sampling dengan diikuti oleh 32 siswa kelas XI MIPA 1. Subjek dalam penelitian ini yaitu tiga siswa yang terdiri dari satu siswa self efficacy tinggi, satu siswa self efficacy sedang dan satu siswa self efficacy rendah. Data dikumpulkan melalui angket self efficacy dan tes. Hasil penelitian diperoleh 1) siswa dengan self efficacy tinggi mampu merumuskan yang diketahui dan ditanyakan, menuliskan strategi atau solusi yang dikaitkan dengan rumus atau konsep, menghitung dan menggunakan operasi matematika, merumuskan kesimpulan yang diperoleh, menyajikan masalah matematika ke dalam bentuk gambar atau grafik dan menuliskan simbol atau notasi matematika, 2) siswa dengan self efficacy sedang mampu merumuskan yang diketahui dan ditanyakan, menuliskan strategi atau solusi yang dikaitkan dengan rumus atau konsep, menghitung dan menggunakan operasi matematika dan 3) siswa dengan self efficacy rendah mampu menuliskan strategi atau solusi yang dikaitkan dengan rumus atau konsep dan menghitung dan menggunakan operasi matematika.
Kemampuan Komunikasi Matematis Tulis Siswa Bergaya Belajar Visual Dalam Menyelesaikan Masalah Ditinjau dari Perbedaan Gender Baehaqi, Mohammad Romdhon; Parta, I Nengah; Chandra, Tjang Daniel
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 1: Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 1 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i1.1978

Abstract

Tujuan penelitian ini adalah untuk mendeskripsikan kemampuan komunikasi matematis tulis siswa dengan gaya belajar visual saat menyelesaikan masalah ditinjau dari perbedaan gender. Metode penelitian yang digunakan yaitu deskriptif kualitatif. Penelitian ini dilakukan di SMPN 1 Gresik kelas VIII-C yang berjumlah 31 siswa. Selanjutnya dipilih 2 siswa dengan gaya belajar visual, 1 laki-laki dan 1 perempuan. Instrumen pada penelitian ini yaitu angket gaya belajar siswa, soal tes tulis, dan pedoman wawancara. Indikator komunikasi matematis yang digunakan dalam penelitian ini diambil dari indikator NCTM kemudian digabungkan dengan langkah pemecahan masalah Polya. Hasil penelitian menunjukkan bahwa komunikasi matematis tulis siswa visual dalam menyelesaikan masalah siswa perempuan cenderung lebih sistematis dan rinci ketika melakukan perhitungan. Siswa perempuan mampu menggunakan bahasa matematis dan mengomunikasikan pemikiran matematisnya dalam menyelesaikan masalah yang diberikan. Sedangkan siswa laki-laki dalam mengomunikasikan pemikiran matematisnya cenderung lebih singkat dan melakukan kesalahan perhitungan ketika menyelesaikan masalah.
Mathematics in the Tordauk jerpara tel tradition: Contribution of local wisdom to mathematics education innovation in elementary schools Labuem, Susana; Sa'dijah, Cholis; Parta, I Nengah; Sulandra, I Made
Journal on Mathematics Education Vol. 16 No. 3 (2025): 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.v16i3.pp955-980

Abstract

This research aimed to present a unique approach by integrating the Tordauk jerpara tel tradition of the Aru community into formal mathematics learning, describing the relationship between local cultural practices and mathematics concepts. The objectives were to identify the mathematics values contained in tradition and design a strategy for integrating the values into the elementary school curriculum to improve conceptual understanding and global mathematics literacy. A qualitative approach with an ethnomathematics design was adopted, additionally 20 third-grade elementary school students in Aru Regency were selected as participants. Data were collected through observation, role playing, interviews, and document analysis. The results showed the Tordauk jerpara tel tradition contained the concepts of addition, subtraction, multiplication, division, fractions, decimals, ratios, averages, and modulo arithmetic, which could be systematically mapped into the formal elementary school mathematics. The five-stage learning strategy, namely contextual exploration, mathematics identification, formalization, contextual reflection, and extension, can increased student engagement, abstraction ability, thinking flexibility, and internalization of social values. This research made theoretical contributions to ethnomathematics and culture-based mathematics education, while also proposing an adaptable strategy implemented in international contexts. Practical implications include the development of contextual with further research directions focused on strategy validation across cultural contexts.
The Integration of West Papuan Local Wisdom into Three-Dimensional Geometry: A Strategic Approach to Enhancing Students’ Learning Motivation Wahyuni, Erik Tri; Parta, I Nengah; Purwanto, Purwanto
PRISMA Vol 14, No 2 (2025): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v14i2.5519

Abstract

This study aims to investigate the enhancement of students’ learning motivation and cognitive achievement through the implementation of a module-based instructional model integrated with the local wisdom of West Papua. Employing a quantitative descriptive approach with a one-group pretest–posttest design, data were collected using cognitive tests and a Likert-scale motivation questionnaire. Quantitative analysis was conducted using Minitab software to assess statistical significance, while students’ motivational responses were analyzed descriptively. The results revealed a substantial improvement in students’ cognitive performance, with the average score increasing from 40.80 (pretest) to 86.40 (posttest). A paired-sample t-test indicated a significant difference between pretest and posttest scores (t = -8.718, p < 0.05). Meanwhile, the motivation questionnaire results showed a significant enhancement in students’ learning motivation, with the mean Likert score rising from 3.2 (pretest) to 4.0 (posttest), corresponding to 100% positive responses categorized as highly valid. These findings demonstrate that integrating culturally responsive learning modules can effectively enhance both students’ cognitive understanding and their motivation toward learning mathematics. The local wisdom–based module has proven to be a feasible and engaging instructional tool for contextualized mathematics learning.
Co-Authors Abdur Rahman As’ari Adinda Beauty Afnenda Ahmadah Faashichah Romadlona Al Aini Aulia Amrul Maf'ula, Afia Andrian Runtius Lalang Andrian Runtius Lalang Arnaningtyas Rofi&#039;i Ayu Wanlin, Agnes Putri Baehaqi, Mohammad Romdhon Cholis Sa’dijah Daiana, Putri Dhea Aranova Br Simatupang, Christine Diana Sari Hasibuan Dwiyana Dwiyana Erry Hidayanto Fazrianto Suwarman, Ramdhan Flavia Aurelia Hidajat, Flavia Aurelia Florianus Aloysius Nay Gatot Muhsetyo Gatot Muhstyo Gita Fajrin Jafar HAFIIZH, MOCHAMMAD Harsayandaru Himawan Herman Shalahuddin Hery Susanto Hery Susanto I Made Sulandra Ikram, Muhammad Ilmiyatur Rosidah, Nilta Iman Aniyatuz Zakiyah Indah Rachmawati Juliani Faisal, Nadila Kadek Adi Wibawa Khairah, Umamah Khoerul Umam Kiki Fauziah Labuem, Susana Lathiful Anwar Leady Dione Alfa Giovanni Leka Frita Yanuati Haryono Lutfi Fatkhurrohman Lutfi Fatkhurrohman, Lutfi Fatkhurrohman Makbul Muksar Mamluatus Sa’adah Maskanur Rezky Mohammad Emsa Arifin Mufarrahatus Syarifah Muhammad Ikram Mukhammad Solikhin Nastiti Kusumaningtyas Nilta Ilmiyatur Rosidah Permadi, Hendro Pratiwi Dwi Warih Sitaresmi Pungky Rahmawati Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Putri Ariningtyas Qohar, Abd. Rahma Wahyu Rahman, Rizki Virtaria Rani Puspita Rahayu Riska Indah Wardina Rizki Virtaria Rahman Rustanto Rahardi shentia liyuwana defi Sisworo Slamet Sri Suryanti Subanji Subanji Sukoriyanto Susiswo Swasono Rahardjo Syaiful Hamzah Nasution Tjang Daniel Chandra Toto Nusantara Untu, Zainuddin Untu Varetha Lisarani Wahyuni, Erik Tri Wulandari, Ninik Diah Yayan Eryk Setiawan Yuniar, Dewi Firda Yuniartiningsih Yuniartiningsih Zakiyah Bahanan