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All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi Union: Jurnal Ilmiah Pendidikan Matematika Indonesian Journal of Science and Mathematics Education MUST: Journal of Mathematics Education, Science and Technology Teorema: Teori dan Riset Matematika Jurnal Pendidikan Matematika (Jupitek) AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika Lentera:Indonesian Journal of Multidisciplinary Islamic Studies Edumatika Fahima: Jurnal Pendidikan dan Kajian Keislaman Inovasi Matematika (Inomatika) Indonesian journal of teaching and learning Journal of Mathematics Learning Innovation (JMLI) KOLONI Jurnal Multidisiplin West Science Euclid MAXIMA West Science Islamic Studies Jurnal Pengembangan Pembelajaran Matematika TILA (Tarbiyah Islamiyah Lil Athfaal) Jurnal Studi Edukasi Integratif Jurnal Pengabdian Masyarakat CONSISTAN : Jurnal Tadris Matematika Studia Quranika: Jurnal Studi Quran
Alghar, Muhammad Zia
Sekolah Tinggi Agama Islam Negeri Mandailing Natal
Religion Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Physics Public Health Social Sciences Other

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Keberhasilan siswa kompetisi sains madrasah nasional dalam menyelesaikan masalah matematika terintegrasi Islam pada materi segitiga Rofiki, Imam; Alghar, Muhammad Zia
Jurnal Pengembangan Pembelajaran Matematika (JPPM) Vol. 6 No. 2 (2024): Jurnal Pengembangan Pembelajaran Matematika: Volume 6 Nomor 2 August 2024
Publisher : Pusat Studi Pengembangan Pembelajaran Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/jppm.2024.62.147-161

Abstract

This study aims to describe the success of Madrasah Science Competition students at the national level in solving Islamic integrated math problems on triangle material. The research was conducted qualitatively on 5 students at the Madrasah Tsanawiyah (MTs) / equivalent level who participated in the Madrasah Science Competition (KSM) at the national level and successfully solved Islamic integrated mathematics problems on triangle material. The research instrument was a triangle problem given during the National KSM in 2023. The results showed the existence of two strategies that lead to success, namely success with complex mathematical proficiency and success with simple mathematical proficiency. In addition, the strategy of registering students with simple mathematical proficiency was found, namely listing from smallest to largest and listing from largest to smallest. This research contributes to science in the form of a description of students' success in solving triangle problems with various solution strategies. The results of this study are useful as guidelines in designing learning designs or tools that lead to student success in solving Islamic integrated mathematics problems.
Etnomatematika: Eksplorasi Konsep Matematika Pada Gapura Masjid Jamik Sumenep Alghar, Muhammad Zia
Journal of Mathematics Learning Innovation Vol 3 No 1 (2024): Journal of Mathematics Learning Innovation
Publisher : Department of Mathematics Education, Faculty of Tarbiyah, Institut Agama Islam Negeri Parepare

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35905/jmlipare.v3i1.8871

Abstract

One of the goals of National Education is to create cultured human beings and appreciate the diversity of national culture. The approach to mathematics through cultural aspects is offered in ethnomathematics. This ethnomathematics research aims to reveal the mathematical concepts and cultural values inherent in the gate of the Sumenep Jamik Mosque. A qualitative method with an ethnography type was used in this research. Research data were collected through observation, interviews, documentation, and literature studies. The results showed the existence of mathematical concepts in the ornament of the Mosque Jamik Sumenep in fractal geometry, the idea of reflection on the transformation of geometry, ratio, and angle. Also, cultural values include the meaning of the swastika symbol, the T key motif, and the value of cultural acculturation. The findings of this study can be developed in learning tools and become a reference to be applied in ethnomathematics-based learning in the classroom.
Ethnomathematics: Exploration of Fractal Geometry in Gate Ornaments of the Sumenep Jamik Mosque Using the Lindenmayer System Alghar, Muhammad Zia; Marhayati, Marhayati
Indonesian Journal of Science and Mathematics Education Vol. 6 No. 3 (2023): Indonesian Journal of Science and Mathematics Education
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ijsme.v6i3.18219

Abstract

Jamik Sumenep Mosque, a heritage site of the Sumenep Kingdom, was built to emphasize the acculturation of Chinese, Islamic, and Madurese cultures. This ethnomathematics research aims to reveal and explore the fractal geometry forms in the gateway of Jamik Sumenep Mosque. This study employed qualitative methods with an ethnographic approach. Research data were gathered through observation, field notes, documentation, interviews, and literature studies. Field observations were computationally analyzed using the Lindenmayer system through the L-Studio application to examine fractal shapes. The study found that the length and angle size of the ornamental parts form the basis of fractal geometry in the mosque gateway's ornamentation, thereby confirming the presence of fractal geometry concepts. These findings can be utilized in teaching fractal geometry, applied mathematics, and computational geometry. Further research could explore non-Euclidean geometry methods, such as stochastic L-system methods.
ETHNOMATHEMATICS: ARITHMETIC SEQUENCE PATTERNS OF MINANGKABAU CARVING ON SINGOK GONJONG Alghar, Muhammad Zia; Susanti, Elly; Marhayati, Marhayati
Jurnal Pendidikan Matematika (JUPITEK) Vol 5 No 2 (2022): Jurnal Pendidikan Matematika (JUPITEK)
Publisher : Program Studi Pendidikan Matematika FKIP Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/jupitekvol5iss2pp145-152

Abstract

This study aimed to explore the arithmetic sequence pattern found in Minangkabau carvings mounted on singok gonjong. The method used is a qualitative method with an ethnographic approach. Data was collected by observation, interviews, literature studies, and documentation. The object of this study is Minangkabau carving on singok gonjong. The data obtained in this study came fromdirect observation, results of interviews with Minang carving craftsmen, documentation, and literature studies. The results showed three kinds of arithmetic sequence patterns in Minang carvings in singok gonjong. The first is the arithmetic sequence pattern on the saik galamai carving with formula Un = n. The second is the pattern of odd and even arithmetic sequences on the sikambang manih carving wtih the odd formula U(2n+1) = 3n + 1 and the even formula U(2n) = 3n. The last is the pattern of odd and even arithmetic sequences on the combined engraving of saik galamai and sikambang manih wtih the odd formula U(2n+1) = 4n + 1 and the even formula U(2n) = 4n. The conclusion shows that the presence of patterns on the saik galamai carvings and sikambang manih carvings found on Singok Gonjong can be used as a preference for learning arithmetic sequences at school
Integrasi Islam dan Sains: Telaah Terhadap Konsep Matematika dalam Hadits Keutamaan Membaca Shalawat Walidah , Natasya Ziana; Alghar, Muhammad Zia; Abdussakir, Abdussakir; Smeer, Zeid B.
Lentera: Indonesian Journal of Multidisciplinary Islamic Studies Vol 6 No 1 (2024): Lentera: Indonesian Journal of Multidisciplinary Islamic Studies
Publisher : Program Pascasarjana IAIN Langsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/lentera.v6i1.8717

Abstract

National education has the goal of shaping the morals of students who are truehearted and dedicated to God. As part of national education, Islamic-integrated mathematics learning becomes a bridge to achieve this goal. This study aims to explore the concept of mathematics in the hadith with the theme of the virtue of reciting shalawat. This research uses a qualitative approach with literature study methods. Data were obtained from hadith books, hadith applications, articles, and relevant documents. The results showed that there are three mathematical concepts in the hadith related to the virtue of reciting shalawat. The mathematical concepts found include the concept of numbers (natural numbers, integers, positive integers, odd numbers, and even numbers), arithmetic operations (addition operations), and the concept of relations and functions (bijective functions). The results of this study can be used as a reference for learning resources related to Islamic integrated mathematics derived from hadith with the theme of the virtue of reading shalawat.
Etnomatematika: Eksplorasi Konsep Matematika pada Jam Gadang Bukittinggi sebagai Sumber Belajar Matematika Alghar, Muhammad Zia; Radjak, Dwi Setiawati
Jurnal Studi Edukasi Integratif Vol 1 No 1 (2024)
Publisher : Pusat Studi Bahasa dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pendidikan nasional berupaya untuk menghasilkan manusia yang menghargai keberagaman budaya tanah air. Etnomatematika merupakan pendekatan yang menghubungkan aspek matematika dan budaya. Penelitian ini bertujuan untuk mengeksplorasi konsep matematika dan nilai budaya yang terdapat pada jam gadang yang terletak Kota Bukittinggi, Sumatera Barat. Jenis penelitian kualitatif dengan pendekatan etnografi digunakan dalam penelitian ini. Pendekatan etnografi diterapkan peneliti dengan menggali informasi dalam suatu kelompok budaya dengan cara mendatangi, mengamati, mengukur, serta mewawancarai informan yang telah berkecimpung dalam suatu budaya. Data penelitian didapatkan dengan observasi, wawancara, dokumentasi, dan studi literatur. Hasil penelitian menyatakan adanya konsep-konsep matematika dan nilai budaya pada jam gadang Bukittinggi. Konsep-konsep matematis yang diperoleh yaitu konsep refleksi, konsep rotasi, konsep dilatasi, dan konsep fungsi floor. Nilai budaya yang diperoleh yaitu bentuk gonjong pada atap jam gadang serta ukiran saik galamai pada jam gadang. Penelitian ini berkontribusi sebagai referensi sumber belajar matematika berbasis budaya khas Minangkabau serta dapat dimanfaatkan untuk bahan pengembangan perangkat pembelajaran matematika berbasis budaya.
Etnomodelling: Pemodelan Geometri Fraktal Pada Ornamen Pintu di Keraton Sumenep Menggunakan Sistem Lindenmayer Alghar, Muhammad Zia; Jamaluddin, Jamaluddin
Euclid Vol 11 No 1 (2024)
Publisher : Universitas Swadaya Gunung Jati.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33603/x5gk7n46

Abstract

The Sumenep Palace area is one of the cultural heritage relics of the Duke of Sumenep, which is still preserved today. This research aims to reveal the fractal model of door ornament in the Koneng Office of Sumenep Palace. A qualitative method with an ethnography type is used. Data were collected through initial observation, literature study, interviews, and documentation. Analysis of the fractal form is done with the Lindenmayer system method and constructed with the help of the L-Studio application. The results of the study revealed the existence of fractal structures on the door ornament of the Sumenep palace office. The length, angle, and ratio of each part of the ornament influence the fractal shape. The findings of this study can be utilized in learning mathematics in lectures, such as fractal geometry and computational geometry.
Students' Mathematical Literacy in Solving Contextual Problems: A Review of the Perceived of Logical Mathematical Intelligence Dwi Aldi Hidayatulloh; Zia Alghar, Muhammad; Rizal Usman, Muhammad
Jurnal Inovasi Matematika Vol 7 No 2 (2025): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35438/inomatika.v7i2.498

Abstract

Contextual problems play an important role as a medium for students to apply mathematical concepts. However, many students still have difficulty in understanding and interpreting the problem. Therefore, this study aims to describe the perceived of students' logical mathematical intelligence in solving contextual problems based on the mathematical literacy process. This study is a descriptive qualitative study. The research was conducted at Batu City Junior High School with 31 respondents. There were three research subjects representing the level of perceived of logical mathematical intelligence. The research instruments consisted of a questionnaire on the perceived of logical mathematical intelligence, a logical mathematical intelligence test, and an interview guideline. The data obtained were analyzed using the triangulation method. The results of the study showed that students' mathematical literacy with high perceived of logical mathematical intelligence met the employ, interpret and some formulate indicators. Then the mathematical literacy of students with moderate perceived of logical mathematical intelligence met the formulate, employ and some interpret indicators. In addition, the mathematical literacy of students with low perceived of logical mathematical intelligence only met some of the formulate and employ indicators. The findings of this study contribute to providing information and reflection materials for teachers in planning learning as an effort to improve mathematical literacy based on the perceived of students' logical mathematical intelligence.
The Arithmetic Sequences in Making Traditional Cast Nets in Lombok Akbar, Lalu Ajimuliardi; Alghar, Muhammad Zia; Marhayati, Marhayati; Susanti, Elly
Edumatika Vol 6 No 1 (2023): May 2023, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v6i1.2541

Abstract

Mathematical concepts can be found in the culture of the community, such as in daily activities and handicrafts. One type of handicraft is the pencar, a cast net (throw net) fishermen use to catch fish. This research aims to explore the arithmetic sequences involved in making a pencar. This research uses qualitative research with ethnography. The research was conducted in Marong Village, West Nusa Tenggara, Indonesia. Data were obtained by direct observation of the pencar and the process of making it, interviews with cast-net handycrafters, and literature studies on arithmetic sequences. The results of this study show that there are three arithmetic sequences in the pencar. The first sequence, the number of anak (meshes) between each anakan (widener) in the n-th widener row, is 3, 4, 5, and so on, formulated by Un = 3 + (n - 1). The second sequence, the number of anakan (widener) in the n-th widener row is 44, 45, 46, and so on, formulated by Un = 44 + (n - 1). The third sequence, the number of lubang (meshes) in the n-th anakan is 44, 90, 138, 188, and so on, formulated by Un = n^2 + 43n. The arithmetic sequences in pencar can be used as a problem context for culture-based learning in the arithmetic sequence topic.
Rekonstruksi Model Matematis Pada Ornamen Pagoda Tian Ti Menggunakan Lindenmayer System Alghar, Muhammad Zia; Fauzan, Hakmi Rais
Jurnal Multidisiplin West Science Vol 3 No 02 (2024): Jurnal Multidisiplin West Science
Publisher : Westscience Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58812/jmws.v3i02.976

Abstract

Ornamen merupakan hiasan memiliki nilai seni dan budaya yang tinggi. Salah satu ornamen yang memiliki nilai budaya yang tinggi dapat ditemukan pada bangunan berbudaya, seperti Pagoda Tian Ti. Penelitian ini berujuan untuk mengembangkan bentuk-bentuk ornamen yang ada pada Pagoda Tian Ti secara matematis. Metode yang digunakan dalam penelitian ini yaitu lindenmayer system. Data diperoleh berdasarkan observasi lapangan, wawancara, dan studi literatur. Hasil penelitian menunjukkan bahwa ornamen pada Pagoda Tian Ti dapat dikaji secara matematis dengan L-system. Rekonstruksi ornamen dengan l-system juga menghasilkan bentuk-bentuk ornamen yang baru. Rekonstruksi ini didasarkan pada perubahan rasio, perubahan bentuk dasar, dan perubahan sudut. Hasil rekonstruksi ini menjadi jembatan bagi penelitian lain  selanjutnya dalam merekonstruksi ornamen-ornamen berbudaya lainnya secara matematis.
Co-Authors Aam Choirotul Cholidiyah Abdul Haris Nasution Abdussakir Abdussakir Afandi, Muhammad Irfan Akbar, Lalu Ajimuliardi Ammi Thoibah Nst Anisatur Rizqiyah Anita Adinda Annafi Awantagusnik Aslamiah Asrin Nasution Awantagusnik, Annafi Dwi Aldi Hidayatulloh Dwi Setiawati Radjak Elly Susanti Fahmi Ishaqi Fauzan, Hakmi Rais Hakmi Rais Fauzan Hasibuan, Liliana Imam Rofiki Jamaluddin Jamaluddin Juhari Juhari, Juhari Kurniasih, Ranti Lubis, Nisa Cahya Pertiwi Marhayati Milda Sari Muhammad Irfan Afandi Nur Farida Putri Yasin Nasution Radjak, Dwi Setiawati Ranti Kurniasih Rina Sari Lubis Rina Sari Lubis Rizal Usman, Muhammad Santoso, Ahmad Saputra, Edriagus Suparni Suparni Umi Hanik Walidah , Natasya Ziana Walidah, Natasya Ziana Zeid B. Smeer