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l. Majapahit No. 62 Mataram, Nusa Tenggara Barat, Indonesia Lantai 2 gedung E, Program Studi S1 Pendidikan Matematika, FKIP Universitas Mataram
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Mandalika Mathematics and Educations Journal
Published by Universitas Mataram
ISSN : 27158292     EISSN : 27151190     DOI : 10.29303/jm
Core Subject : Education,
Mathematics
Mandalika Mathematics and Education Journal adalah Jurnal Matematika dan Pendidikan Matematika yang dikelola oleh Program Studi S1 Pendidikan Matematika FKIP Universitas Mataram. Fokus dan ruang lingkup dari jurnal ini adalah artikel ilmiah baik berupa hasil penelitian, review artikel maupun kajian pustaka khusus bidang Matematika dan Pendidikan Matematika.
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 319 Documents
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Bringing Local Wisdom into Mathematics: Developing a Culturally-Based Problem Posing Assessment Kertiyani, Ni Made Intan; Ulfa Lu'luilmaknun; Tabita Wahyu Triutami; Nourma Pramestie Wulandari; Maria Evelin Totuloba
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10510

Abstract

This study aims to develop a local culture-based problem-posing test on linear programming material for eleventh-grade high school students and determine the content validity of the developed test based on expert judgment. The study employed a Research and Development (R&D) approach using the Four-D (4D) model. The developed test was designed to measure students’ abilities in three types of problem-posing activities: pre-solution posing, within-solution posing, and post-solution posing, by integrating local cultural contexts such as economic and agricultural activities around the Sembalun area of Mount Rinjani. The validation was conducted by two mathematics education experts and one local culture expert. The results showed that the developed test achieved a high level of content validity with an average score of 3.75, categorized as very valid. Therefore, the local culture-based problem-posing test developed in this study is considered feasible and valid to be used in assessing students’ abilities to formulate, develop, and solve contextual mathematical problems.
Eco-green mathematics and artificial intelligence: a systematic review on sustainable mathematical literacy Sunismi; Abdul Halim Fathani; Yayan Eryk Setiawan; Khairunnisa, Gusti Firda
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.9929

Abstract

The advancement of eco-green mathematics and artificial intelligence (AI) in education provides opportunities to improve sustainable mathematical literacy and support innovative learning practices. This study aims to provide a comprehensive overview of research trends, roles, and best practices in the integration of AI and eco-green mathematics to strengthen sustainability-oriented mathematical literacy. This study uses the systematic literature review (SLR) method with strict guidelines, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). A literature search was conducted through the Scopus database for articles published between 2019 and 2025, resulting in 34 studies relevant to this topic. The results show that AI in mathematics education is applied through intelligent tutoring systems, adaptive learning platforms, and machine learning-based tools, while eco-green mathematics emphasizes mathematical modeling to answer ecological and social sustainability challenges. Most of the research was conducted in Europe, Asia, and the United States, with a predominance of conceptual, bibliometric, and mixed-approach studies. The analysis highlights key themes such as trends and concepts, the role of AI, best practices, challenges and opportunities, and future research directions related to sustainable mathematical literacy. Therefore, the synergy of smart technology, green curriculum, and pedagogical innovation will be the key to building sustainable mathematical literacy in the digital era.
Pengaruh E-Modul Berbasis Problem Based Learning dan Pendekatan STEM terhadap Kemampuan Pemecahan Masalah Matematis Siswa Tamam, Muhammad Farkhan; Suprayitno, Iswahyudi Joko; Eko Andy Purnomo
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10505

Abstract

Students' low problem-solving ability remains a problem in education. This study examines the effect of using PBL and STEM-based e-modules on mathematical problem-solving abilities in elementary to high school students focused on mathematics. The aim is to determine whether the e-modules used affect students' mathematical problem-solving abilities. The method used in this study is a system literature review (SLR) by reviewing articles from Google Scholar and Knowledge Maps sources from 2020 to 2025. The review process includes three stages: planning, implementation, and reporting. The results show that E-modules that integrate the PBL model, the STEM approach, or a combination of both are effective in improving students' ability to solve mathematical problems. These findings indicate that an innovative, student-centered learning model facilitated by e-modules is a potential strategy to address the challenges of problem-solving abilities in mathematics education.
Literatur Sistematik : Pengintegrasian Etnomatematika Berbasis Augmented Reality pada Pemahaman Konsep Bangun Ruang Trisno, Andi Trisno; Suradi; Rosidah
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10497

Abstract

This study aims to analyze the results of a systematic literature review (SLR) concerning the integration of ethnomathematics-based Augmented Reality (AR) in geometry learning, particularly focusing on cube and cuboid concepts. This approach reviews the effectiveness of combining local cultural contexts with digital technology to enhance students’ conceptual understanding of mathematics. Literature was collected using the Publish or Perish tool from Scopus and Sinta databases and evaluated following the PRISMA guidelines to ensure relevance and eligibility. From 200 identified articles, 20 studies met the inclusion criteria and were further analyzed. The findings reveal that AR significantly improves students’ spatial visualization, understanding of volume and surface area, and learning motivation. Meanwhile, ethnomathematics serves as a contextual medium linking mathematical concepts to local culture, making learning more meaningful and character-building. The integration of both approaches fosters interactive, contextual, and culturally relevant learning while introducing the concept of symmetry groups through cultural exploration and digital visualization. The study recommends the development of an AR-ethnomathematics-based learning model that explicitly integrates symmetry group concepts to deepen students’ geometric understanding and strengthen cultural values in mathematics education
INTEGRASI LITERASI FINANSIAL DAN MATEMATIKA MELALUI PRAKTIK EKONOMI LOKAL DI ERA KURIKULUM MERDEKA Kulsum, Anita Humaida; Netriwati; Nadia Zahra afifah; Laila Fitria ulma; Nazwa Devina Hoerunnissa
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10535

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh literasi finansial dan praktik ekonomi lokal terhadap hasil belajar matematika mahasiswa di perguruan tinggi. Metode penelitian ini adalah kuantitatif dengan jenis ex post facto yang bertujuan untuk melihat bagaimana literasi finansial mahasiswa dan pendidikan berbasis praktik ekonomi lokal berdampak pada kemampuan matematika mereka dalam pengelolaan keuangan . Data dikumpulkan dari 68 mahasiswa Universitas Islam Negeri Raden Intan Lampung melalui angket dan tes matematika, kemudian dianalisis menggunakan regresi linier berganda dengan SPSS v.25. Hasil penelitian menunjukkan bahwa literasi finansial dan praktik ekonomi lokal berpengaruh positif dan signifikan terhadap hasil belajar matematika, dengan nilai koefisien determinasi (R²) sebesar 0,566. Artinya, 56,6% variasi hasil belajar dapat dijelaskan oleh kedua variabel tersebut. Integrasi literasi finansial dan ekonomi lokal membantu meningkatkan kemampuan analitis dan pengambilan keputusan finansial mahasiswa. Temuan ini mendukung kebijakan kurikulum Merdeka Belajar–Kampus Merdeka yang menekankan pembelajaran kontekstual dan berbasis pengalaman di perguruan tinggi.
Kemampuan Deskripsi Kemampuan Berpikir Kreatif Matematis Siswa Pada Materi Teorema Pythagoras Ditinjau Dari Self-Concept Matematis Siswa Kelas VIII Di SMP Negeri 1 Kabila: Kemampuan Berpikir Kreatif ditinjau dari Self-Concept Tuli, Chacha Anggriani; Pauweni, Khardiyawan A.Y; Takaendengan, Bertu Rianto
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

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

Abstract

Mathematics not only functions as a discipline of calculation but also serves as a medium to develop students’ critical and creative thinking skills. This study aims to describe the mathematical creative thinking ability of eighth-grade students at SMP Negeri 1 Kabila on the Pythagorean Theorem material in terms of their mathematical self-concept. The research was conducted in the first semester of the 2024/2025 academic year using a descriptive method with a qualitative approach. The subjects consisted of six students selected through purposive sampling, representing high, medium, and low categories of self-concept. Data were collected through mathematical creative thinking tests and interviews, then analyzed based on the indicators of fluency, flexibility, and originality. The results showed that students with a high self-concept fulfilled all indicators and were categorized as highly creative, students with a medium self-concept met only part of the indicators and were categorized as creative to fairly creative, while students with a low self-concept struggled to meet the indicators and were categorized as not creative. These findings emphasize that the higher the students’ mathematical self-concept, the better their mathematical creative thinking ability.
Pemecahan Masalah Numerasi Siswa Pemecahan Masalah Numerasi Siswa di daerah 3T dalam Rangka Penyelenggaraan Pendidikan inklusif di SD : Pemecahan Masalah Numerasi Siswa di daerah 3T dalam Rangka Penyelenggaraan Pendidikan inklusif di SD Alimuddin, Herman; Yusri, Andi Yunarni; PD, Ruri Muhammad; Rahmat, Muh.
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.9957

Abstract

This study aims to provide an in-depth overview of the numeracy problem-solving skills of elementary school students in 3T (frontier, outermost, and disadvantaged) regions, particularly in Pangkep Regency, within the framework of inclusive education. The selection of research subjects was based on the results of the Minimum Competency Assessment (AKM), focusing on numeracy, which includes mastery of basic mathematical concepts and their application in real-life situations. Data collection was carried out through numeracy tests and in-depth interviews. The findings reveal that all respondents, both from grade IV and grade V, were categorized as having low numeracy skills. In the number pattern question, only 16% of grade IV students and 35% of grade V students answered correctly. For the number name question, the achievement rate was 58% for grade IV and 25% for grade V. Meanwhile, in the data analysis question, none of the grade IV students answered correctly, and only 30% of grade V students provided the correct answer. These results indicate that students’ numeracy literacy is low, particularly in reading, understanding, and analyzing information. Contributing factors include the lack of practice with context-based problems, limited learning facilities, the continued use of conventional teaching methods, and the socio-economic background of families. Based on these conditions, there is a need for numeracy learning interventions that are contextual, problem-based, and supported by teacher training to improve the numeracy skills of students in 3T areas. The novelty of this research lies in its specific combination of three aspects: problem-solving, numeracy skills, and inclusive education, particularly in 3T regions.
Representasi Matematika dalam Budaya Kampung Adat Cikondang: Sebuah Kajian Etnomatematika Larassati, Melli; Sulistiani, Hani; Aripin, Usman
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.9995

Abstract

Kampung Adat Cikondang merupakan salah satu komunitas adat yang masih mempertahankan nilai-nilai budaya secara konsisten dalam kehidupan sehari-hari, namun potensi budaya tersebut masih jarang dikaji dan dimanfaatkan dalam konteks pembelajaran, khususnya pembelajaran matematika berbasis kearifan lokal. Penelitian ini mengkaji unsur-unsur matematika yang terkandung dalam budaya masyarakat Sunda, khususnya di Kampung Adat Cikondang, Desa Lamajang, Kecamatan Pangalengan, Kabupaten Bandung, sebagai bagian dari warisan budaya yang diterapkan dalam kehidupan sehari-hari melalui pola-pola yang khas. Budaya lokal seperti struktur rumah adat, sistem penanggalan tradisional, dan alat makan sehari-hari masih erat kaitannya dengan nilai-nilai dan simbol yang diwariskan secara turun-temurun. Penelitian ini menggunakan metode kualitatif dengan pendekatan etnografis. Data diperoleh melalui wawancara mendalam dengan informan utama yaitu Bapak Anom Juandi selaku juru kunci generasi keempat Rumah Adat Cikondang, observasi langsung di lapangan, dokumentasi visual, serta pembuatan catatan etnografis. Hasil penelitian menunjukkan adanya konsep modulo dalam sistem penanggalan tradisional dan konsep geometri pada struktur bangunan rumah serta bentuk alat makan tradisional. Temuan ini dapat menjadi rujukan dalam pengembangan pembelajaran matematika berbasis budaya lokal, serta mendukung guru dalam merancang proses pembelajaran yang kontekstual dan bermakna.
Meta-Analisis Pengaruh RME terhadap Kemampuan Berpikir Kritis Siswa Indrastoto, Irfantoni; Mahmudi, Ali
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10165

Abstract

This study aims to conduct a meta-analysis of studies evaluating the impact of the Realistic Mathematics Education (RME) approach on enhancing students' critical thinking skills. Using a meta-analytic method, this research combines data from 16 studies to calculate effect sizes, test data heterogeneity, and analyze moderator variables. The effect size is calculated using the Hedges' g formula and classified according to Cohen's criteria: small (less than 0.2), medium (0.2–0.5), and large (above 0.8). The findings show that RME has a significant positive impact, with effect sizes ranging from 0.193 to 2.737. The largest impact was found in urban areas (effect size 1.2014) compared to rural areas (effect size 0.5581). At the elementary school level, the effect size was 0.7908, and at the junior high school level, it was 0.8287. The highest effect size was recorded in the 2023–2025 period (1.1487). Based on these results, it is recommended that educators and policymakers adopt the RME approach, considering local context and student characteristics. Further research with a larger dataset will strengthen statistical validity and deepen understanding of RME implementation in various learning contexts.
Kemampuan Literasi Matematika Siswa dalam Menyelesaikan Soal Matematika Tipe HOTS Berdasarkan Gender Rahayu, Sri; Aprisal, Aprisal; Hakim, Fauziah; Lestari, Yusfa
Mandalika Mathematics and Educations Journal Vol 7 No 4 (2025): Desember
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jm.v7i4.10190

Abstract

Mathematical literacy is a fundamental cognitive competency that enables students to analyze mathematical situations and communicate their reasoning effectively. Although numerous studies have investigated mathematical literacy, research that specifically examines students’ performance on HOTS-type mathematical tasks from a gender perspective remains scarce. This study aims to describe students’ mathematical literacy skills in solving HOTS problems based on gender differences. Employing a descriptive qualitative design, the study involved 35 students from class XII IPA 1, consisting of 7 males and 28 females. Data were collected through tests and semi-structured interviews, then analyzed using data reduction, data display, and conclusion drawing techniques. The findings indicate that in analyzing-type HOTS items (C4), male students generally met only the communication indicator, with one male student demonstrating mastery of all indicators. Conversely, female students consistently fulfilled all mathematical literacy indicators. A similar pattern emerged in evaluating-type HOTS items (C5), where most male students achieved only the communication indicator, while female students met all indicators. In creating-type HOTS items (C6), both male and female students demonstrated achievement solely on the communication indicator.

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