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Media Pendidikan Matematika
Published by Universitas Pendidikan Mandalika
ISSN : 23383836     EISSN : 26570610     DOI : https://doi.org/10.33394/mpm.v13i1
Core Subject : Science, Education, Social,
Computer Science & IT Education Environmental Science Mathematics Social Sciences
Journal of Media Pendidikan Matematika (MPM) focuses on publishing articles related to research results as well as the results of literature studies on mathematics education. This type of research can be in the form of classroom action research, experiments, qualitative research or other research. The results of the study can be the results of the application of the model / method / approach, the use of learning media (props).
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 44 Documents
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Search results for , issue "Vol. 13 No. 2 (2025): J-MPM" : 44 Documents clear
Kruskal-Wallis Analysis in Determining Differences in Mathematical Problem-Solving Ability Based on Level of Learning Interest Salsabila, Shecha; Salma, Akmal Tsaqifiya; Dewanti, Sintha Sih; Qotrunnada, Qotrunnada; A'maali, Waffiq Lanaa Zakya
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16468

Abstract

Mathematics demands high-level thinking skills, especially in problem-solving, and is characterized by systematic and logical reasoning. Beyond cognitive aspects, affective factors such as students’ interest in learning also influence their engagement and success. This study investigates differences in algebraic problem-solving ability based on students' interest levels and explores the relationship between the two variables. A comparative quantitative approach was used with Kruskal-Wallis non-parametric analysis and a correlation test. The sample consisted of 30 seventh-grade students at an MTs in Yogyakarta, grouped into low, medium, and high interest categories. Data were collected through a learning interest questionnaire and an algebra problem-solving test. The Kruskal-Wallis results showed a significance value of 0.135 (>0.05), indicating no significant difference in problem-solving ability among the groups. Similarly, the correlation test revealed no significant relationship between interest and ability. These findings suggest that learning interest does not directly affect students' algebraic problem-solving skills. Future research could explore other factors influencing mathematical problem-solving performance.
Tinjauan Literatur Sistematis tentang Penerapan Pemrograman Linear untuk Optimalisasi dalam Konteks Pendidikan Muham, Muflihah; Crismono, Prima Cristi
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16899

Abstract

This study aims to conduct a systematic review of the application of Linear Programming (LP) in optimizing educational management. The method employed is a Systematic Literature Review (SLR), with the literature selection process following the PRISMA framework by reviewing articles from the Scopus database published between 2015 and 2025. The analysis reveals that LP plays a significant role in addressing educational challenges such as class scheduling, resource allocation, and budget management. Moreover, the application of LP also contributes to the development of students’ analytical skills through practical mathematical modeling. The findings indicate that LP not only offers optimization solutions in educational management but also enhances students’ analytical abilities through data-driven decision-making and mathematical modeling. However, the study also identifies several critical gaps, including the lack of LP integration into basic curricula, limitations of models in accounting for social and emotional variables, and challenges in dealing with uncertain data. The study recommends the development of more contextual and integrative LP-based learning models using a multi-criteria approach. The novelty of this research lies in the formulation of a conceptual framework that combines LP with real-world, project-based interdisciplinary learning as a foundation for developing data-driven educational innovations.
Pengaruh Pembelajaran Inquiry Berbantuan Video Animasi terhadap Minat Belajar dan Pemahaman Matematika SD Fauzia, Novia Alifah; Masjudin; Yuntawati
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16921

Abstract

This study aims to examine the impact of an inquiry-based learning model supported by animated videos on elementary school students’ learning interest and conceptual understanding in mathematics. The background of this research highlights difficulties in mathematical literacy at SDN 4 Pringgabaya, particularly in geometry, which may stem from the conventional teaching methods commonly used. The research employed a quantitative approach using a quasi-experimental method with a Nonequivalent Control Group Design. A total of 50 fifth-grade students from SDN 4 Pringgabaya participated in the study, divided into two groups: the experimental group, which received inquiry-based learning with animated video support, and the control group, which received conventional instruction. The instruments used were a learning interest questionnaire and a conceptual understanding test, both administered as pretests and posttests. Data were analyzed using the Shapiro-Wilk normality test, Independent Samples T-Test or Mann-Whitney U for hypothesis testing, and the N-Gain test to measure improvement. The findings reveal that the inquiry-based learning model with animated video support had a significant effect on students' learning interest (Sig. 0.000 < 0.05). However, the impact on conceptual understanding did not reach statistical significance (Sig. 0.411 > 0.05), likely due to initial differences in student ability between the groups. Nonetheless, the N-Gain analysis showed a medium-to-high improvement in the experimental group (0.6826), while the control group remained in the low category (0.0498). Thus, the model proved effective in increasing students’ interest in learning and had a positive impact on their mathematical conceptual understanding.
Analisis Kemampuan Literasi Matematika Siswa Daerah 3T pada Materi Lingkaran Ditinjau dari Kecemasan Matematika Zacharias, Rensa; Moma, La; Lekitoo, John Nandito
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.17715

Abstract

This study aims to analyze the mathematical literacy skills of students in underdeveloped, frontier, and outermost (3T) areas, specifically Grade VIII students at SMP Negeri Tiakur, on the topic of circles, in relation to their level of mathematics anxiety. The main focus is to examine how mathematics anxiety affects students’ abilities to understand, represent, and solve contextual mathematics problems rooted in local culture. This research employs an exploratory method with a descriptive qualitative approach. The subjects consist of six students selected purposively based on categories of high, moderate, and low anxiety. Data were collected through an anxiety questionnaire, a PISA level 3 problem, and in-depth interviews. Data analysis included reduction, presentation, and conclusion drawing. The findings indicate that mathematics anxiety influences student performance in solving contextual problems. Students with high anxiety can still demonstrate reflective and procedural abilities if they possess strong conceptual understanding. Conversely, students with moderate or low anxiety may struggle when lacking reflective and conceptual skills. The study concludes that authentic context-based learning, such as ethnomathematics, and attention to students’ affective aspects are essential to enhance their mathematical literacy, particularly reflective thinking and problem-solving skills
Kajian Keterampilan Metaphorical Thinking Siswa pada Materi Lingkaran Selvani, Mea Wiyana; Syaiful; Falani, Ilham
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.18096

Abstract

This study aims to examine students’ metaphorical thinking skills in the topic of circles. Metaphorical thinking is a higher-order cognitive ability that enables students to relate abstract mathematical concepts to real-life experiences through six thinking stages: Connect, Relate, Explore, Analyze, Transform, and Experience (CREATE). This research employed a qualitative descriptive approach involving eleventh-grade students at SMA Negeri 2 Kota Jambi. Data were collected through observation, written tests on circle material, and semi-structured interviews. The results show that most students were able to connect circle concepts to real-life situations (Connect indicator) and identify relationships among circle elements (Relate indicator). However, some students still faced difficulties in the Explore and Analyze stages, which require deeper conceptual reasoning. The study concludes that metaphorical thinking skills play an essential role in helping students meaningfully and contextually understand circle concepts
Profil Kesulitan Siswa dalam Menyelesaikan Masalah SPLDV ditinjau dari Computational Thinking Skill dan Self-Confidence Khoirunnisa, Mustika; Hakim, Lukman El; Aziz, Tian Abdul
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.18405

Abstract

This study aims to identify students’ difficulties in solving Two-Variable Linear Equation System (SPLDV) problems in terms of their computational thinking skills and levels of self-confidence. The study incorporates four indicators of computational thinking combined with students’ self-confidence levels to examine their patterns of difficulty more comprehensively. A qualitative case study approach was employed, involving two ninth-grade students from MTsN Muaradua who were selected based on the results of a self-confidence questionnaire and a computational thinking test. Data were collected through questionnaires, written tests, and semi-structured interviews. The findings show that students with high self-confidence were able to solve SPLDV problems across all four indicators through logical, reflective, and systematic steps. In contrast, students with low self-confidence experienced difficulties at the abstraction stage and particularly at the generalization stage when required to formulate a general equation from the obtained results. Low self-confidence led to hesitation in connecting relationships between variables and hindered reflective thinking. These findings indicate the need to strengthen affective aspects alongside the development of computational thinking in SPLDV learning.
Analisis Kebutuhan Video Pembelajaran dan Implementasi PMRI untuk Mengetahui Kemampuan Pemecahan Masalah Siswa Aula, Muhammad Nur; Zulkardi, Zulkardi; Hiltimartin, Cecil
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.15816

Abstract

A persistent issue in mathematics education at the elementary level is students’ difficulty in comprehending problems, which consequently leads to low learning outcomes. This study aims to analyze teachers’ and students’ needs as well as their experiences in mathematical problem solving. A descriptive qualitative method was employed, involving 30 student respondents and 12 teacher respondents. Data were collected through a needs analysis questionnaire concerning the learning media currently used. The results indicate that, in general, the preferred learning media include images and videos that can be accessed repeatedly at any time, provide explanations accompanied by examples, have a duration of 5–10 minutes, and incorporate real-life problem contexts. Moreover, the most effective learning process is suggested to employ real-world contexts through the PMRI (Indonesian Realistic Mathematics Education) approach. Students’ problem-solving experiences serve as indicators of mathematical competence; however, the stage requiring the most instructional intervention is the implementation phase, particularly in connecting mathematical concepts to everyday life situations. The findings underscore the importance of providing learning media that align with students’ and teachers’ needs and implementing contextual approaches to enhance students’ mathematical competence.
Pengaruh Model Pembelajaran Inquiry Berbantuan Video Animasi terhadap Minat Belajar dan Pemahaman Konsep Matematika Siswa Harni Astuti, Siti; Masjudin; Sanapiah
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16531

Abstract

This study started from the problem of low interest in learning and lack of understanding of mathematical concepts in elementary school students, especially in the material of circles. To overcome this problem, an inquiry-based learning approach was used which was supported by animated video media. By using an inquiry learning approach assisted by animated videos, this study aims to determine its effect on students' interest in learning and understanding of mathematical concepts. The research activities were carried out in class IV SDN 4 Pringgabaya in the 2024/2025 academic year using a quantitative approach and a quasi-experimental design of the nonequivalent control group design type. The research subjects were divided into two groups, each consisting of 26 students, namely the experimental group and the control group. Data were collected through a questionnaire to assess learning interest and a written test to measure understanding of mathematical concepts. Based on the results of the normality test, the data were not normally distributed, so data analysis was carried out using the Mann-Whitney nonparametric test. The results of the analysis showed a significance value of 0.000 for both aspects studied, namely learning interest and conceptual understanding (p <0.05), indicating a significant difference between the two groups. This shows that the use of animated video-assisted inquiry has proven effective in increasing learning interest and understanding of elementary school students' mathematical concepts.
Efektivitas Model RICOSRE Berbantuan Lumio by SMART terhadap Kemampuan Pemecahan Masalah Matematis dan Resiliensi Matematis Nurhayati, Rosni Dwi; Mulyani, Eva; Natalliasari, Ike
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16681

Abstract

This study aims to examine the effectiveness of implementing the RICOSRE learning model assisted by interactive media Lumio by SMART on students’ mathematical problem-solving skills and mathematical resilience, both partially and simultaneously, particularly on the topic of straight lines. This research is ekperimental research. The research employed a Quasi experimental design using a posttest-only control group design, with data collected through a problem-solving test and a mathematical resilience questionnaire. The population consisted of all eighth-grade students at SMP Negeri 14 Tasikmalaya, comprising eleven classes, and samples were selected through cluster random sampling to form two groups: an experimental class taught using the RICOSRE learning model assisted by Lumio by SMART, and a control class taught using the Problem-Based Learning (PBL) model assisted by PowerPoint. Data were analyzed using an independent samples t-test to examine partial effects and Multivariate Analysis of Variance (MANOVA) to assess simultaneous effectiveness. The results indicate that the RICOSRE learning model assisted by Lumio by SMART is effective in improving students’ mathematical problem-solving skills and mathematical resilience, both partially and simultaneously, suggesting its potential as an alternative technology-based instructional strategy to enhance the quality of mathematics learning. Keywords: RICOSRE, Lumio by SMART, mathematical problem-solving ability, mathematical resilience
Pengembangan Lembar Kerja Siswa Materi SPLDV untuk Meningkatkan Hasil Belajar Siswa Melalui Pendekatan Matematika Realistik Taniu, Deni; Hijriani, Lailin; Kehi, Yohanes Jefrianus; Siahaan, Meiva Marthaulina Lestari; Fitriani
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.16740

Abstract

This research is motivated by the lack of worksheets development (LKS) at school based on the Realistic Mathematics Approach (RMA), which has resulted in low student mathematical abilities, especially in solving system of linear equations in two variables. This research aims to produce valid, practical, and effective Student Worksheets (LKS) based on the Realistic Mathematics Approach (RMA) for algebra. The research aimed to improve students' mathematical abilities, which will impact student learning outcomes. The research type is research and development (R&D) using the 4-D model. The target population of this study was 20 students of class VIIIA at Junior High School Neonbat. The instruments used were expert validation sheets, student response questionnaire sheets, and pretest and posttest questions. The results of the study showed that the quality of the student worksheets met the validity criteria, with an average value of 84.78% in the very valid category. The results of the LKS practicality questionnaire showed an average score of 90.6% in the very practical category. While in terms of effectiveness, it met the effective criteria. The average individual score for the pretest results was 24.5. However, it increased after using the student worksheet as indicated by the posttest results with an average value of 79.5. The percentage of classical completion based on the posttest results was 80%, which is included in the effective category. So that, the student worksheet for algebra material through realistic mathematics approach met the criteria of valid, practical, and effective.

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