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JURNAL MathEdu (Mathematic Education Journal)
Published by Institut Pendidikan Tapanuli Selatan
ISSN : 26219832     EISSN : 26219832     DOI : https://doi.org/10.37081/mathedu.v4i1.2282
Core Subject : Education,
Education Mathematics
Ruang lingkup artikel ilmiah yang dapat diterbitkan dalam jurnal ini adalah sebagai berikut: Model Pembelajaran Matematika, Media dan Multimedia Pembelajaran Matematika, Kurikulum dalam Pendidikan Matematika, Penilaian (Assesment) dan Evaluasi dalam Pendidikan Matematika, Pengembangan Profesional Guru Matematika, Etnomatematika dalam Pendidikan dan pengajaran Matematika Desain Didaktis dalam Pendidikan dan pengajaran Matematika Lesson Study dalam Pembelajaran Matematika Matematika Terapan Penelitian Tindakan Kelas Fenomena Pendidikan
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 520 Documents
 48   49   50   51   52 
ANALISIS KESULITAN OPERASI HITUNG DASAR SISWA KELAS IV SD BERDASARKAN TAKSONOMI SOLO Nadia Damayanti; Riana Irawati; M. Maulana
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8419

Abstract

Mastery of basic arithmetic operations is a fundamental skill for elementary school students before progressing to more complex mathematical concepts, yet data indicate that Indonesian students' numeracy proficiency remains low. This study aims to analyze the difficulties faced by fourth-grade students in solving basic arithmetic operations (addition, subtraction, multiplication, and division) using the long-form calculation technique, based on the SOLO Taxonomy. A descriptive qualitative approach was employed, involving 40 fourth-grade students at SDN Cangkuang 01, Kabupaten Bandung, as research subjects. Data were collected through diagnostic tests and semi-structured interviews, then analyzed using the interactive model of Miles, Huberman, and Saldaña. The results show that students experienced difficulties of varying types and degrees across the four operations, with a tendency for the level of cognitive structure to decrease as the complexity of the operation increased, from addition to long division. Furthermore, the accuracy of students' final answers did not always reflect their level of cognitive structure, as computational errors could still be accompanied by an integrated thinking process. These findings underscore the importance of mathematics learning evaluation that focuses not only on final outcomes but also on students' thinking processes, in order to provide more targeted instructional interventions.
PENERAPAN MODEL PROBLEM SOLVING UNTUK MENINGKATKAN PENALARAN MATEMATIS MURID KELAS VII SMP NEGERI 2 HILIDUHO Marta Line Zai; Ratna Natalia Mendrofa; Yakin Niat Telaumbanua; Sadiana Lase
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8426

Abstract

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan penalaran matematis murid kelas VII-A SMP Negeri 2 Hiliduho yang ditunjukkan oleh rendahnya hasil tes awal serta kurangnya keaktifan murid dalam proses pembelajaran karena pembelajaran masih didominasi oleh metode konvensional. Penelitian ini bertujuan untuk meningkatkan kemampuan penalaran matematis murid melalui penerapan model problem solving pada materi kesebangunan serta mendeskripsikan peningkatan aktivitas belajar selama proses pembelajaran. Penelitian menggunakan metode Penelitian Tindakan Kelas (PTK) yang dilaksanakan dalam dua siklus, dengan setiap siklus meliputi tahap perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Subjek penelitian adalah 21 murid kelas VII-A SMP Negeri 2 Hiliduho. Instrumen penelitian terdiri atas tes kemampuan penalaran matematis, lembar observasi aktivitas guru dan murid, angket kualitas pembelajaran, serta wawancara. Data dianalisis secara deskriptif kuantitatif dan kualitatif melalui perhitungan nilai rata-rata, persentase ketuntasan klasikal, dan hasil observasi serta interpretasi data wawancara. Hasil penelitian menunjukkan bahwa nilai rata-rata kemampuan penalaran matematis meningkat dari 11,2 pada kondisi awal menjadi 45,6 pada siklus I dan 85,6 pada siklus II dengan ketuntasan klasikal mencapai 95%. Aktivitas guru meningkat dari 91% menjadi 98%, sedangkan keaktifan murid juga meningkat hingga mencapai 98%. Berdasarkan hasil penelitian tersebut, dapat disimpulkan bahwa penerapan model problem solving efektif meningkatkan kemampuan penalaran matematis dan keaktifan murid sehingga dapat dijadikan sebagai salah satu alternatif pembelajaran matematika untuk mendukung tercapainya tujuan pembelajaran secara optimal di sekolah serta memberikan pengalaman belajar yang lebih bermakna.
ANALISIS PENERAPAN PENDEKATAN PEMBELAJARAN DEEP LEARNING DALAM MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS SISWA MELALUI INTEGRASI KEARIFAN LOKAL JAWA Novita Rahmadia; Yenni Novita Harahap; Risna Mira Bella Saragih
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8546

Abstract

This study was motivated by students’ low mathematical conceptual understanding of solid geometry and learning that has not optimally connected mathematical concepts with real-life contexts and local wisdom. This study aimed to analyze the implementation of a Deep Learning instructional approach integrated with Javanese local wisdom in improving students’ mathematical conceptual understanding and to examine students’ responses to the learning process. The study employed a quantitative approach with a quasi-experimental method and a pretest-posttest control group design. It was conducted at SMP Negeri 1 Pegajahan with sampling 63 students, consisting of 31 students in the experimental group and 32 students in the control group. Data were collected through a mathematical conceptual understanding test and a student response questionnaire and analyzed using normality, homogeneity, independent sample t-test, and N-Gain analyses. The results showed that the experimental group achieved a higher mean posttest score (87.74) than the control group (78.97). The t-test yielded a significance value of 0.000 < 0.05. The N-Gain score was 0.8021 (high) for the experimental group and 0.6495 (moderate) for the control group. Student responses reached 87%, categorized as very positive. Thus, the Deep Learning approach integrated with Javanese local wisdom effectively improves students’ mathematical conceptual understanding.
PENGEMBANGAN MEDIA PEMBELAJARAN ANIMAKER TERINTEGRASI KEARIFAN LOKAL UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH SISWA Yusnika Yusnika; Yenni Novita Harahap; Jihan Hidayah Putri
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8553

Abstract

The mathematical problem-solving ability of Grade X students at SMK Istiqlal Delitua remains relatively low, particularly in understanding problems, planning strategies, carrying out solutions, and checking results. This condition indicates the need for engaging and contextual learning media that connect mathematical content with students’ cultural experiences. This study aimed to develop Animaker learning media integrated with Rumah Joglo local wisdom and determine its validity, practicality, effectiveness, and improvement in students’ problem-solving ability. The study employed Research and Development (R&D) using the ADDIE model, consisting of Analysis, Design, Development, Implementation, and Evaluation. Trials included individual, small-group, and field trials involving 35 Grade X students. Data were collected through expert validation, teacher and student response questionnaires, and problem-solving tests, then analyzed using Aiken’s V, percentages, and N-Gain. The results showed a validity score of 95.14%, categorized as highly valid, and an average practicality score of 88.07%, categorized as highly practical. The average score increased from 46.57 to 87.43, with an N-Gain of 0.76, categorized as high. Thus, the Animaker media integrated with Rumah Joglo local wisdom is feasible as an alternative mathematics learning medium for improving students’ problem-solving ability through contextual and culturally relevant learning experiences.
Memetakan Lanskap Implementasi Problem Based Learning dalam Pembelajaran Matematika Siswa di Tingkat Sekolah Menengah: Systematic Literature Review Adelia Zahrani; Nitta Puspitasari
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8556

Abstract

Optimizing the quality of mathematics education demands a comprehensive evaluation of the effectiveness of innovative learning models, one of which is Problem-Based Learning (PBL). Although literature on the application of PBL continues to grow, empirical findings scattered across various contexts require a deep synthesis to map current trends and research directions. This study aims to describe the developments in implementing PBL in secondary school mathematics learning through a Systematic Literature Review (SLR) approach. Guided by the PRISMA protocol, a literature search was conducted via the Google Scholar database covering publication years from 2022 to 2026. Out of 100 identified documents, 33 articles met the inclusion criteria for further analysis. The synthesis results show that publications peaked in 2023, dominated by Classroom Action Research (CAR), targeted lower secondary schools (SMP), and were concentrated in Java. The primary variables examined include learning outcomes, problem-solving skills, mathematical representation, literacy, reasoning, Higher Order Thinking Skills (HOTS), motivation, and conceptual understanding. These findings confirm that PBL contributes positively to strengthening students' mathematical abilities, although its effectiveness is influenced by variations in classroom implementation characteristics. Thus, this study confirms that PBL remains a strategic alternative in supporting quality improvements in secondary school mathematics education.
EFEKTIVITAS MODEL PROBLEM BASED LEARNING BERBANTUAN MEDIA FLASHCARD TERHADAP LITERASI MATEMATIKA DAN PARTISIPASI SISWA DI SMK NEGERI 5 MEDAN Siti Zahara H. Harahap; Krista Surbakti; Lorena Br Peranginangin; Kristian Laia
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8563

Abstract

This study aimed to determine the effectiveness of the Problem-Based Learning (PBL) model assisted by Flashcard media on students’ mathematical literacy and to examine students’ participation in solving problems presented through Flashcard media. The study employed a Pre-Experimental Design with a One Group Pretest-Posttest design. The research subjects were 22 tenth-grade students of the Building Modeling and Information Design (DPIB) program at SMK Negeri 5 Medan. The research instruments consisted of an essay test to measure mathematical literacy and an observation rubric to assess student participation, both of which had been validated. The results showed that the average mathematical literacy score increased from 71.82 in the pretest to 80.23 in the posttest. The hypothesis test yielded t-count > t-table, or 16.54 > 2.079, indicating the effectiveness of the Problem-Based Learning model assisted by Flashcard media on students’ mathematical literacy. The observation results showed an average student participation score of 3.46, categorized as very active, with the highest score in the cooperation aspect at 3.60. Thus, the implementation of PBL assisted by Flashcard media can improve mathematical literacy while encouraging active student participation in the learning process.
KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP MELALUI PEMBELAJARAN IN ACTION TERINTEGRASI DEEP LEARNING DI WILAYAH KALIMANTAN UTARA Hermansyah Hermansyah; Nurmala R; Peter Chanel Gloryan P.J; Riko Aripin
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8565

Abstract

Rendahnya tingkat kemampuan pemecahan masalah matematika dan dominasi pengajaran yang berpusat pada guru tetap menjadi tantangan mendasar dalam pendidikan matematika, khususnya bagi siswa di daerah terpencil dan perbatasan seperti Kalimantan Utara. Penelitian ini bertujuan untuk menganalisis pengaruh pembelajaran In Action yang terintegrasi dengan Deep Learning terhadap kemampuan pemecahan masalah matematika siswa SMP di wilayah Kalimantan Utara. Penelitian kuantitatif ini menggunakan metode kuasi-eksperimental dengan Desain Kelompok Kontrol Non-ekuivalen Pretest-Posttest. Populasi penelitian terdiri dari seluruh siswa kelas delapan di sebuah SMP di Kalimantan Utara, dengan sampel sebanyak 64 siswa yang dibagi menjadi kelompok eksperimen ( ) yang menerima pembelajaran In Action yang terintegrasi dengan Deep Learning dan kelompok kontrol ( ) yang menerima pengajaran konvensional. Data dikumpulkan menggunakan instrumen tes esai berdasarkan indikator pemecahan masalah Polya dan dianalisis menggunakan uji t sampel independen dan indeks gain normalisasi (N-Gain). Hasil penelitian menunjukkan bahwa rata-rata skor post-test kelompok eksperimen (82,19) secara signifikan lebih tinggi daripada kelompok kontrol (64,84), dengan ( ). Selanjutnya, pencapaian N-Gain kelas eksperimen mencapai 0,68 (kategori sedang hingga tinggi), sedangkan kelas kontrol hanya mencapai 0,37 (kategori sedang). Peningkatan paling menonjol diamati pada indikator "melihat ke belakang". Kesimpulannya, pembelajaran Aksi yang terintegrasi dengan Pembelajaran Mendalam memiliki efek positif dan signifikan dalam mentransformasikan kemampuan pemecahan masalah matematika siswa di wilayah perbatasan dari hafalan prosedural pasif menjadi pemahaman konseptual yang mendalam dan reflektif.
RESONANSI KARAKTER DAN MOTIVASI DALAM MENUMBUHKAN INTENSI WIRAUSAHA GENERASI MUDA MAHASISWA PENDIDIKAN MATEMATIKA Hariaty Hamid; Nurmala R; Raynaldy Alfarizel; Masita Masita
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8566

Abstract

This study aims to analyze the effect of motivation and personality on entrepreneurial intention among Mathematics Education students at Universitas Borneo Tarakan. A quantitative associative approach with a survey method was employed. Data were collected using Likert-scale questionnaires distributed to a total target population of 48 active students who had completed an Entrepreneurship course. The data analysis technique utilized multiple linear regression analysis, preceded by validity, reliability, and classical assumption tests. The results indicate that partially, motivation () and personality () have positive and significant effects on entrepreneurial intention. Simultaneously, motivation and personality significantly influence entrepreneurial intention () with an Adjusted value of . This reveals that of the variance in students' entrepreneurial intention is explained by these two independent variables, while the remainder is influenced by other factors outside the model. These findings highlight the necessity of cultivating proactive traits and financial independence orientation among prospective educators to foster education-based enterprises (edupreneurship) in border regions.
ANALISIS MATH ANXIETY TERHADAP MINAT BELAJAR STATISTIKA MAHASISWA DESAIN FASHION UNIVERSITAS AUFA ROYHAN Yulia Pratiwi Siregar; Enni Sari Siregar
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8582

Abstract

This study aims to determine how the level of math anxiety affects the Statistics learning motivation of students in the Fashion Design Vocational Study Program. The respondents in this study consisted of 26 Fashion Design students who were taking the Statistics course. This is a mixed quantitative and qualitative study using a descriptive method. The data collection techniques used were questionnaires and interviews. The results showed that for the cognitive aspect, the math anxiety level of the 26 respondents was at a score of with a moderate category. For the affective aspect, the math anxiety level of the 26 respondents was at a score of with a moderate category. For the physiological aspect, the math anxiety level of 25 respondents was at a score of with a moderate category, while 1 respondent was at a score of with a high category. In overcoming math anxiety, feedback between lecturers and students is necessary when understanding statistics learning, so that the resulting interaction can increase motivation, learning interest, and develop students' mindsets regarding statistics.
PENGARUH MODEL PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR MATEMATIKA SISWA SD IT DAARUL ISTIQLAL Yulia Tiara Tanjung; Muhammad Razali
JURNAL MathEdu (Mathematic Education Journal) Vol 9 No 3 (2026): JURNAL MathEdu (Mathematic Education Journal) November 2026
Publisher : Program Studi Pendidikan Matematika Institut Pendidikan Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37081/mathedu.v9i3.8600

Abstract

This study aims to determine the effect of the Problem-Based Learning (PBL) model on the mathematics learning outcomes of students at SD IT Daarul Istiqlal. The study employs a quantitative approach using a pretest-posttest control group design. The sample consists of fifth-grade students: class V-A (25 students) served as the experimental group, while class V-B (25 students) served as the control group. Data were collected using questionnaires to measure learning motivation and tests to assess learning outcomes. A pretest was administered before the implementation of the PBL model, followed by a posttest after its implementation. Data analysis involved both descriptive and inferential statistics. The results indicate an increase in the average learning outcome scores, rising from 60.82 (pretest) to 79.86 (posttest). As shown in Table 1, the average posttest score is higher than the pretest score. Normality tests yielded values ​​of 0.062 for the pretest and 0.073 for the posttest, indicating that the data follow a normal distribution. Hypothesis testing revealed a significance value (2-tailed) of 0.000 (p < 0.05) regarding the effect of the Problem-Based Learning model on student learning outcomes; therefore, the alternative hypothesis (Ha) is accepted, and the null hypothesis (Ho) is rejected. In conclusion, the implementation of the Problem-Based Learning model has a positive effect on the mathematics learning outcomes of fifth-grade students at SD IT Daarul Istiqlal.

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