International Journal of Progressive Mathematics Education https://journal.uhamka.ac.id/index.php/ijopme <p align="justify"><strong>International Journal of Progressive Mathematics Education</strong> E-ISSN:<a href="https://issn.brin.go.id/terbit/detail/1615346569">2775-8435</a>, ISSN: <a href="https://issn.brin.go.id/terbit/detail/20210416132223546">2776-2726</a>, DOI Prefix <a href="https://search.crossref.org/search/works?q=10.22236%2Fijopme&amp;from_ui=yes">10.22236/ijopme </a>is a peer-refereed open-access journal which has been established for the dissemination of state-of-the-art knowledge in the field of mathematics education. This journal is founded under the collaboration between the Magister Mathematics Education, UHAMKA and <a href="https://i-mes.org/daftar-jurnal-yang-bekerja-sama-dengan-i-mes/">Indonesian Mathematics Educators' Society (IMES)</a>. All submitted manuscripts will be initially reviewed by editors and are then evaluated by a minimum of two Reviewers through the double-blind review process. This is to ensure the quality of the published manuscripts in the journal.</p> <p align="justify">The<strong> International Journal of Progressive Mathematics Education</strong> welcomes high-quality manuscripts resulted from a research project in the <strong><a href="https://journal.uhamka.ac.id/index.php/ijopme/editorialPolicies#focusAndScope" target="_blank" rel="noopener">scope</a></strong> <strong>of mathematics education</strong>, which includes, but is not limited to the following topics: <strong>Mathematics Ability, Realistic Mathematics Education, ICT in Mathematics Education, and Design/Development Research in Mathematics Education</strong>. The manuscript must be original research, written in <strong>English</strong>, and <strong>not be simultaneously submitted to another journal or conference</strong>.</p> en-US ijopme@uhamka.ac.id (Khoerul Umam) editorijopme@uhamka.ac.id (Tirta Anhari) Wed, 10 Dec 2025 07:24:51 +0700 OJS 3.3.0.11 http://blogs.law.harvard.edu/tech/rss 60 Melampaui sekadar nilai: mengintegrasikan assessment as learning dalam pembelajaran bangun ruang untuk melatih regulasi diri siswa https://journal.uhamka.ac.id/index.php/ijopme/article/view/19045 <p><strong><em>Purpose:</em></strong><em> This research develops solid geometry instructional materials based on Assessment as Learning (AaL) to transform students into autonomous assessors while addressing deficiencies in learning independence.<strong>Design/methodology/approach:</strong> Adopting the 4-D development model (limited to Define, Design, and Develop phases), this study involved 24 junior high school students as trial subjects. Data were synthesized through expert validation instruments, practicality observations, and effectiveness tests measuring academic outcomes and student engagement.<strong>Findings:</strong> Results indicate that the developed toolkit—comprising lesson plans, student worksheets, and self/peer-assessment instruments—exhibits high validity. Field trials further confirm that the materials are both practical and effective in enhancing learning performance and eliciting favorable student responses through structured participatory evaluation.<strong>Practical implications:</strong> These findings provide a strategic framework for educators to foster metacognition and self-regulated learning by actively involving students in a continuous, internal assessment process<strong>.Originality/value:</strong> The significance of this study lies in its systematic integration of AaL within solid geometry topics, contributing a novel perspective to the literature on self-evaluation as a primary driver for cognitive autonomy in secondary education.</em></p> <p><em> </em></p> <p><strong>Purpose:</strong> Penelitian ini bertujuan mengembangkan perangkat pembelajaran Bangun Ruang Sisi Datar berbasis Assessment as Learning (AaL) guna mentransformasi peran siswa menjadi asesor mandiri serta mengatasi rendahnya kemandirian belajar pada materi geometri. <strong>Design/methodology/approach:</strong> Menggunakan model pengembangan 4-D (tahap Define, Design, Develop), penelitian ini melibatkan 24 siswa SMPN 6 Topoyo sebagai subjek uji coba. Data dikumpulkan melalui instrumen validasi ahli, observasi kepraktisan, serta tes efektivitas untuk mengukur capaian belajar dan respon siswa. <strong>Findings:</strong> Temuan menunjukkan bahwa perangkat yang dihasilkan (RPP, LKPD, dan instrumen penilaian diri/sejawat) memenuhi kriteria validitas tinggi. Produk terbukti praktis dan efektif dalam meningkatkan hasil belajar, sekaligus memicu respon positif siswa melalui aktivitas evaluasi partisipatif yang sistematis. <strong>Practical implications:</strong> Hasil penelitian ini menyediakan kerangka kerja bagi pendidik untuk melatih metakognisi dan self-regulated learning melalui pelibatan aktif siswa dalam proses penilaian internal yang berkelanjutan. <strong>Originality/value:</strong> Keunggulan studi ini terletak pada integrasi sistematis AaL dalam materi geometri bangun ruang, memberikan kontribusi baru pada literatur pengembangan evaluasi mandiri sebagai penggerak kemandirian kognitif siswa di jenjang sekolah menengah.</p> Sahid, Bernard, Mulyani Marhadi, Irfan Wahyu Prananto, Sugian Nurwijaya Copyright (c) 2025 Sahid, Bernard, Mulyani Marhadi, Irfan Wahyu Prananto, Sugian Nurwijaya https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/19045 Wed, 10 Dec 2025 00:00:00 +0700 Melampaui rumus: analisis kesiapan kognitif siswa dalam menghadapi soal literasi matematis tipe PISA https://journal.uhamka.ac.id/index.php/ijopme/article/view/19598 <p><em>This study analyzes the mathematical literacy level of junior high school students based on Bloom's Taxonomy cognitive levels, motivated by the low achievement of Indonesian students in PISA 2023. Using a descriptive qualitative method, the study involved 30 seventh-grade students of SMPIT Al-Arobi through essay tests and structured interviews. The results showed 43% of students at the low level (D), 7% at very low (E), and only 20% reached the excellent level (A). In-depth analysis of three subjects (BL, AAB, FT) revealed disparities in ability: BL (level C5-C6) is capable of complex analysis and mathematical modeling, while AAB (C3) and FT (C1-C2) are limited to procedural applications and basic understanding. These findings confirm that the procedural learning approach and the lack of contextual problem practice are the main inhibiting factors. This study provides an important contribution in the development of complex problem-based mathematics learning models to improve students' Higher-Order Thinking Skills (HOTS). <br /><br /></em>Penelitian ini menganalisis tingkat literasi matematis siswa SMP berdasarkan level kognitif Taksonomi Bloom, dilatarbelakangi oleh rendahnya capaian siswa Indonesia dalam PISA 2023. Menggunakan metode kualitatif deskriptif, penelitian melibatkan 30 siswa kelas VII SMPIT Al-Arobi melalui tes esai dan wawancara terstruktur. Hasil menunjukkan 43% siswa pada level rendah (D), 7% sangat rendah (E), dan hanya 20% mencapai level sangat baik (A). Analisis mendalam terhadap tiga subjek (BL, AAB, FT) mengungkap disparitas kemampuan: BL (level C5-C6) mampu analisis kompleks dan pemodelan matematis, sementara AAB (C3) dan FT (C1-C2) terbatas pada aplikasi prosedural dan pemahaman dasar. Temuan ini mengkonfirmasi bahwa pendekatan pembelajaran prosedural dan kurangnya latihan soal kontekstual menjadi faktor penghambat utama. Penelitian memberikan kontribusi penting dalam pengembangan model pembelajaran matematika berbasis masalah kompleks untuk meningkatkan Higher-Order Thinking Skills (HOTS) siswa.<em><br /></em></p> Intan Nurjanah, Benny Hendriana Copyright (c) 2025 Intan Nurjanah, Benny Hendriana https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/19598 Mon, 15 Dec 2025 00:00:00 +0700 Inovasi pembelajaran era digital: integrasi TPACK dan deep learning dalam rancangan instruksional mahasiswa calon guru matematika https://journal.uhamka.ac.id/index.php/ijopme/article/view/20416 <p><em>This study aims to analyze the TPACK (Technological Pedagogical Content Knowledge) competencies of prospective mathematics educator students in designing technology-based and deep learning in the digital era in microteaching courses. TPACK competencies are an important foundation in preparing 21st-century educators who are able to integrate content, pedagogy, and technology in a balanced manner. The research method used a quantitative and qualitative descriptive approach, with a case study of 80 sixth-semester students of the Mathematics Education Study Program. The instruments used included a Likert-scale TPACK questionnaire, a rubric for analyzing teaching devices and videos, and in-depth interview guidelines. The results showed a significant increase in TPACK competencies after the implementation of microteaching, particularly in the aspects of TK, PK, and deep learning integration. These findings indicate the importance of increasing TPACK-based integrative training in the microteaching curriculum, as well as the need for reflective mentoring to foster learning that is adaptive to the demands of the digital era.<br /><br /></em></p> <p>Penelitian ini bertujuan untuk menganalisis kompetensi TPACK (Technological Pedagogical Content Knowledge) mahasiswa calon pendidik matematika dalam merancang pembelajaran berbasis teknologi dan deep learning di era digital pada mata kuliah micro teaching. Kompetensi TPACK menjadi fondasi penting dalam menyiapkan pendidik abad ke-21 yang mampu mengintegrasikan konten, pedagogi, dan teknologi secara seimbang. Metode penelitian menggunakan pendekatan deskriptif kuantitatif dan kualitatif, dengan studi kasus pada 80 mahasiswa semester 6 Program Studi Pendidikan Matematika. Instrumen yang digunakan meliputi angket TPACK berskala Likert, rubrik analisis perangkat dan video pengajaran, serta pedoman wawancara mendalam. Hasil penelitian menunjukkan bahwa terjadi peningkatan signifikan pada kompetensi TPACK setelah pelaksanaan micro teaching, khususnya pada aspek TK, PK, dan integrasi deep learning. Temuan ini menunjukkan pentingnya peningkatan pelatihan integratif berbasis TPACK dalam kurikulum micro teaching, serta perlunya pendampingan reflektif untuk menumbuhkan pembelajaran yang adaptif terhadap tuntutan era digital.</p> <p> </p> Dona Fitriawan, Nurfadilah Siregar, Endar Sulistyowati Copyright (c) 2025 Dona Fitriawan, Nurfadilah Siregar, Endar Sulistyowati https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20416 Mon, 15 Dec 2025 00:00:00 +0700 Sinergi pembelajaran berbasis masalah dan motivasi berprestasi: membentuk kompetensi pemecahan masalah matematis siswa sekolah menengah kejuruan https://journal.uhamka.ac.id/index.php/ijopme/article/view/21210 <p><em>The low level of students’ Mathematical Problem-Solving Ability (MPSA) in Vocational High Schools (SMK) prompted this study. Its purpose is to compare MPSA between a group of students taught using Desmos-assisted Problem-Based Learning (PBL) and a control group taught using expository instruction, while also considering their level of achievement motivation (AM). This quasi-experimental research analyzed MPSA and AM using test and questionnaire instruments, with data processed through Two-Way ANOVA. The results show that Desmos-assisted PBL is significantly more effective in improving MPSA than the expository model. In addition, achievement motivation also produces significant differences in students’ MPSA (students with high AM achieved the best outcomes). However, no interaction was found between the learning model and the level of </em><em>MA</em><em> in influencing MPSA. The discussion highlights that PBL–Desmos is an effective instructional strategy, and strong </em><em>MA</em><em> is a better predictor of MPSA. This study’s contribution emphasizes the importance of adopting PBL–Desmos and strengthening motivation as key policy pillars to enhance MPSA among vocational high school students.</em></p> <p><em> </em></p> <p>Rendahnya kemampuan pemecahan masalah matematis (KPM) pada siswa Sekolah Menengah Kejuruan (SMK) mendorong dilakukannya penelitian ini. Tujuannya adalah membandingkan KPM antara kelompok siswa yang menggunakan Pembelajaran Berbasis Masalah (PBM) berbantuan Desmos dan kelompok kontrol (pembelajaran ekspositori), dengan mempertimbangkan tingkat motivasi berprestasi (MB). Penelitian quasi-eksperimen ini menganalisis KPM dan MB menggunakan instrumen tes dan angket, dengan analisis data ANOVA Dua Arah. Hasil menunjukkan PBM berbantuan Desmos secara signifikan lebih unggul dalam meningkatkan KPM dibandingkan model ekspositori. Selain itu, motivasi berprestasi juga memberikan perbedaan signifikan pada capaian KPM siswa (siswa MB tinggi menunjukkan hasil terbaik). Namun, tidak ditemukan adanya interaksi antara model pembelajaran dan tingkat motivasi berprestasi dalam memengaruhi KPM. Pembahasan menegaskan bahwa PBM-Desmos adalah strategi efektif dan motivasi yang kuat merupakan prediktor KPM yang lebih baik. Kontribusi penelitian ini menggarisbawahi pentingnya adopsi PBM-Desmos dan penguatan MB sebagai pilar kebijakan untuk meningkatkan KPM siswa SMK.</p> Didik Triyono, Maximus Gorky Sembiring, Ardi Dwi Susandi Copyright (c) 2025 Didik Triyono, Maximus Gorky Sembiring, Ardi Dwi Susandi https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21210 Mon, 15 Dec 2025 00:00:00 +0700 Sinergi refleksi dan inovasi: arsitektur kecerdasan intrapersonal dalam desain matematika digital https://journal.uhamka.ac.id/index.php/ijopme/article/view/20065 <p><em>This research was motivated by the suboptimal teaching methods of teachers in the class due to planning that did not take into account the variations in tntelligence possessed by students. </em><em>This study aims to clearly describe the skills of students with intrapersonal intelligence in developing and implementing mathematics lesson plans using interactive digital media. The research method used a descriptive qualitative method. To determine the type of student intelligence data collection using the survey . Meanwhile, to determine the suitability of intrapersonal intelligence types with student activities in implementing lesson plans using observation instruments. The observation instruments are filled with descriptions of activities carried out by students. The results of the study show that students with intrapersonal intelligence types are able to </em><em>prepare learning</em><em> plans </em><em>assisted by</em><em> digital media and animated videos well in accordance with the characteristics of intrapersonal intelligence. </em><em>The learning method chosen is guided inquiry. Activities in the guided inquiry stage nclude</em><em> self-motivation, setting clear goals, managing emotions, thinking independently, enjoying </em><em>alone time</em><em>, and being analytical. By </em><em>choosing</em><em>the right methods and media, students have the potential to produce lesson plans that are not only interesting, but are able to increase motivation and mathematics learning outcomes. </em></p> <p><em> </em></p> <p>Penelitian ini dilatarbelakangi oleh tidak maksimalnya cara mengajar guru kelas karena perencanaan yang tidak memperhatikan variasi kecerdasan yang dimiliki siswa. Penelitian ini bertujuan mendeskripsikan dengan jelas keterampilan mahasiswa dengan tipe kecerdasan intrapersonal dalam menyusun dan mempraktikkan rencana pembelajaran matematika berbantuan media digital interaktif. Metode penelitian menggunakan kualitatif deskripstif. Pengumpulan data jenis kecerdasan mahasiswa menggunakan link survei. Sedangkan untuk mengetahui kesesuaian tipe kecerdasan intrapersonal dengan kegiatan mahasiswa dalam mempraktikkan rencana pembelajaran menggunakan instrumen observasi. Insrumen observasi diisi dengan uraian kegiatan yang dilakukan oleh mahasiswa. Hasil penelitian menunjukkan bahwa mahasiswa dengan tipe kecerdasan intrapersonal mampu menyusun rencana pembelajaran berbantuan media digital dan video animasi dengan baik dan sesuai dengan ciri pada kecerdasan intrapersonal. Kegiatan pada tahapan inkuiri terbimbing yaitu; mengarah pada memotivasi diri, menetapkan tujuan dengan jelas, mengelola emosi, berpikir mandiri, menikmati waktu sendiri, dan analitis. Dengan pilihan metode dan media yang tepat, mahasiswa mampu menghasilkan rencana pembelajaran yang bukan hanya menarik, namun mampu meningkatkan motivasi dan hasil belajar matematika</p> Yenni, Sigit Raharjo , M. Arie Firmansyah Copyright (c) 2025 Yenni, Sigit Raharjo , M. Arie Firmansyah https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20065 Mon, 15 Dec 2025 00:00:00 +0700 Dari konkret ke virtual: mengembangkan LKPD problem-based learning berbantuan cabri 3D sebagai jembatan peningkatan kompetensi pemecahan dan komunikasi matematis siswa https://journal.uhamka.ac.id/index.php/ijopme/article/view/21358 <p><em>This study was motivated by the low levels of students’ mathematical communication and problem-solving abilities in junior high schools, caused by the use of conventional learning models and the lack of innovative teaching materials. The aim of this research was to develop a Student Worksheet (LKPD) based on the Problem-Based Learning (PBL) model assisted by Cabri 3D software as a solution to enhance both abilities. The research employed the Research and Development (R&amp;D) method using the Plomp model, which consists of the preliminary investigation, prototype development, and assessment phases, along with Tessmer’s formative evaluation design. The subjects were ninth-grade students at SMP Negeri 5 Tinambung. Data were collected through expert validation, questionnaires, observations, and pretest–posttest, and analyzed descriptively and inferentially. The results indicated that the developed LKPD met the criteria of being highly valid, highly practical, and effective, as evidenced by a significant improvement in students’ communication and problem-solving abilities (Sig. 0.000 &lt; 0.05). This product contributes as an innovative teaching material that strengthens the integration of technology and the PBL model in mathematics learning.</em></p> <p><em> </em></p> <p>Penelitian ini dilatarbelakangi oleh rendahnya kemampuan komunikasi matematis dan pemecahan masalah siswa SMP akibat penggunaan model pembelajaran konvensional dan minimnya bahan ajar inovatif. Penelitian ini bertujuan mengembangkan Lembar Kerja Peserta Didik (LKPD) berbasis Problem Based Learning (PBL) berbantuan Cabri 3D sebagai solusi peningkatan kedua kemampuan tersebut. Metode yang digunakan adalah penelitian dan pengembangan (R&amp;D) model Plomp dengan tahapan investigasi awal, pengembangan prototipe, dan penilaian, serta desain formative evaluation Tessmer. Subjek penelitian adalah siswa kelas IX SMP Negeri 5 Tinambung. Data dikumpulkan melalui validasi ahli, angket, observasi, dan pretest-posttest, dianalisis secara deskriptif dan inferensial. Hasil menunjukkan LKPD memenuhi kriteria sangat valid, sangat praktis, dan efektif dengan peningkatan signifikan kemampuan komunikasi dan pemecahan masalah (Sig. 0,000 &lt; 0,05). Produk ini berkontribusi sebagai bahan ajar inovatif yang memperkuat integrasi teknologi dan model PBL dalam pembelajaran matematika.</p> <p> </p> Sapyuddin Shaf, Tri Dyah Prastiti, Mery Noviyanti Copyright (c) 2025 sapyuddin shaf, Tri Dyah Prastiti, Mery Noviyanti https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21358 Mon, 15 Dec 2025 00:00:00 +0700 Pemecahan masalah kontekstual: sebuah analisis diferensiasi berdasarkan kemampuan awal matematika siswa https://journal.uhamka.ac.id/index.php/ijopme/article/view/20396 <p><em>Background. Problem-solving skills are necessary for everyone who studies mathematics. Those who study mathematics have encountered problems that are not easy to solve. Therefore, problem-solving skills are needed to resolve such issues. The purpose of this study is to describe problem-solving skills in contextual problems based on students' mathematical abilities. The research method used is qualitative. The research subjects in this study are two students, consisting of one student with high mathematical ability and one with low mathematical ability. The results of the study indicate that subjects with high abilities have good problem-solving skills, as they are able to meet the four indicators of problem-solving. Subjects with low abilities are also able to meet the four indicators of problem-solving. However, the results show that subjects with high abilities have better problem-solving skills than subjects with low abilities because the test results and interviews of subjects with high abilities are clearer and more detailed.</em></p> <p><strong> </strong></p> <p>Latar Belakang. Kemampuan pemecahan masalah kontekstual diperlukan oleh setiap orang yang mempelajari matematika. Orang yang belajar matematika pernah mendapatkan suatu masalah yang tidak mudah untuk diselesaikan. Sehingga dibutuhkan kemampuan pemecahan masalah untuk menyelesaikan permasalahan tersebut. Tujuan penelitian ini ialah mendeskripsikan kemampuan pemecahan masalah kontekstual berdasarkan kemampuan awal matematika siswa. Metode penelitian yang digunakan adalah metode kualitatif. Subjek penelitian yang digunakan dalam penelitian ini adalah 2 siswa. Siswa terdiri dari siswa yang memiliki kemampuan matematika tinggi dan rendah. Hasil penelitian menunjukkan bahwa subjek berkemampuan tinggi memiliki kemampuan pemecahan masalah yang baik dimana siswa mampu memenuhi empat indikator pemecahan masalah. Subjek berkemampuan rendah juga mampu memenuhi empat indikator pemecahan masalah. Namun dari hasil yang diperlihatkan, subjek berkemampuan tinggi memiliki kemampuan pemecahan masalah yang lebih baik daripada subjek berkemampuan rendah karena hasil tes dan wawancara subjek berkemampuan tinggi lebih jelas dan terperinci.</p> Siti Napfiah, Paulus Katupu, Heri Purnomo Copyright (c) 2025 Siti Napfiah, Paulus Katupu, Heri Purnomo https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20396 Fri, 19 Dec 2025 00:00:00 +0700 Evaluasi karakteristik peserta didik dalam menyelesaikan tes kemampuan literasi matematis dan emotional intellegence https://journal.uhamka.ac.id/index.php/ijopme/article/view/20429 <p><em>Indonesian students' mathematical literacy levels are relatively low compared to international standards. To overcome this challenge, it is crucial to implement contextual and applicable questions that can effectively improve students' mathematical literacy skills in a meaningful way. This study aims to analyze student characteristics in solving mathematical literacy problems and emotional intelligence tests using the Rasch model. A quantitative research approach was utilized by conducting a survey involving 280 high school students from grades 10 and 11 across three different schools in Jakarta. The instruments used were descriptive mathematical literacy questions and emotional intelligence questionnaires, both validated in terms of content and construct. The Wright map analysis revealed that variables such as gender, grade level, and school location have an influence on students' mathematical literacy and emotional intelligence levels. Male and grade 10 students demonstrated higher performance, with 25.6% showing better results compared to 11.58% of female and grade 11 students. Additionally, Differential Item Functioning (DIF) analysis revealed bias in certain test items, favoring specific groups like grade 10 and male students. The study highlights the importance of accounting for student characteristics in the development and assessment of educational tools to ensure fairness and representativeness.</em></p> <p><strong> </strong></p> <p>Tingkat kemampuan literasi matematis peserta didik di Indonesia masih berada di bawah rata-rata capaian internasional. Sehingga perlu diatasi dengan soal-soal kemampuan literasi matematis yang bersifat kontekstual dan aplikatif untuk mendukung pengembangan keterampilan literasi matematis secara signifikan. Tujuan dari penelitian ini yaitu mengevaluasi karakteristik peserta didik dalam menyelesaikan tes kemampuan literasi matematis dan kecerdasan emosional melalui pendekatan Rasch model. Metode penelitian yang digunakan yaitu kuantitatif melalui desain survei terhadap 280 peserta didik SMA kelas 10 dan 11 di tiga sekolah berbeda di Jakarta. Instrumen yang digunakan berupa soal uraian literasi matematis dan angket kecerdasan emosional yang divalidasi secara isi dan konstruk. Hasil analisis menggunakan Wright map menunjukkan bahwa jenis kelamin, jenjang kelas dan daerah sekolah dapat memengaruhi kemampuan literasi matematis dan kecerdasan emosional. Peserta didik laki-laki serta siswa kelas 10 cenderung menunjukkan tingkat literasi matematis dan kecerdasan emosional yang lebih tinggi, yaitu sebesar 25,6%, dibandingkan dengan peserta didik perempuan dan siswa kelas 11 yang hanya mencapai 11,58%. Selain itu, ditemukan bias item (DIF) yang menunjukkan kecenderungan instrumen lebih menguntungkan kelompok tertentu, seperti kelas 10 dan peserta didik laki-laki. Penelitian ini menekankan pentingnya mempertimbangkan karakteristik peserta didik dalam pengembangan dan evaluasi instrumen pendidikan agar lebih adil dan representatif.</p> Kurnia Amalia, Saskia Dwi Safitri, Ayu Faradillah, Asih Miatun Copyright (c) 2025 Kurnia Amalia, Saskia Dwi Safitri, Ayu Faradillah, Asih Miatun https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20429 Fri, 19 Dec 2025 00:00:00 +0700 Application of self-assessment to improve students' critical thinking ability in mathematics learning https://journal.uhamka.ac.id/index.php/ijopme/article/view/20998 <p><em>21st century mathematics learning demands that students be able to think critically and reflect on their thinking process. Formative assessment techniques, such as self-assessment, offer an approach that facilitates metacognitive awareness, but their implementation in the Junior High School (SMP) context has not been widely studied. This study aims to explore the application of self-assessment techniques in mathematics learning and their contribution to students' critical thinking skills. The study used a qualitative case study method on 22 students from a well-accredited private junior high school in Depok City. Data was collected through in-depth interviews, classroom observations, and self-assessment sheets, and then analyzed thematically. The results show that self-assessment encourages students to reflect on problem-solving strategies, recognize mistakes, and improve critical thinking skills. Although students initially showed confusion, teacher support and rubric structure proved to be important in forming reflective habits. This technique also opens up space for internal dialogue and awareness of the mathematical thinking process. The contribution of this research lies in the understanding of the context of implementing self-assessment at the junior high school level and its potential in fostering critical thinking skills on an ongoing basis.</em></p> <p> </p> <p>Pembelajaran matematika abad 21 menuntut siswa mampu berpikir kritis dan merefleksikan proses berpikirnya. Teknik asesmen formatif, seperti <em>self-assessment</em>, menawarkan pendekatan yang memfasilitasi kesadaran metakognitif, namun implementasinya dalam konteks Sekolah Menengah Pertama (SMP) belum banyak ditelaah. Penelitian ini bertujuan mengeksplorasi penerapan teknik <em>self-assessment</em> dalam pembelajaran matematika dan kontribusinya terhadap kemampuan berpikir kritis siswa. Penelitian menggunakan metode kualitatif studi kasus pada 22 siswa SMP Swasta terakreditasi baik sekali di Kota Depok. Data dikumpulkan melalui wawancara mendalam, observasi kelas, dan lembar <em>self-assessment, </em>lalu dianalisis secara tematik. Hasil menunjukkan bahwa <em>self-assessment</em> mendorong siswa merefleksikan strategi penyelesaian soal, mengenali kesalahan, dan meningkatkan kemampuan berpikir kritis. Meski awalnya siswa menunjukkan kebingungan, dukungan guru dan struktur rubrik terbukti penting dalam membentuk kebiasaan reflektif. Teknik ini juga membuka ruang dialog internal dan kesadaran proses berpikir matematis. Kontribusi penelitian ini terletak pada pemahaman konteks implementasi <em>self-assessment</em> di jenjang SMP dan potensinya dalam menumbuhkan kemampuan berpikir kritis secara berkelanjutan</p> Prawidi wisnu, Sigit Raharjo Copyright (c) 2025 Prawidi wisnu, Sigit Raharjo https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20998 Sat, 20 Dec 2025 00:00:00 +0700 The Impact of artificial intelligence-based mathematics learning innovations on personal ethics https://journal.uhamka.ac.id/index.php/ijopme/article/view/21547 <p><em>Artificial Intelligence (AI)-based learning innovations have revolutionized approaches in modern mathematics education. Behind these technological advancements are ethical dynamics that every educator should consider. Therefore, this study examines the impact of AI-based mathematics learning innovations, especially ChatGPT, on students' ethics in achieving National Education Goals in Law Number 20 of 2003 concerning the National Education System in Indonesia. The research method used is a Systematic Literature Review (SLR), which includes planning, implementation, and reporting stages. Data collection is carried out with the help of publish or perish software where google scholar is the selected database. Based on the inclusion and exclusion criteria, 21 articles were selected as data in the study. The results of the study found that there is a contradiction in the implementation of ChatGPT in mathematics learning in Indonesia with the purpose of National Education, especially students' personal ethics. These findings reflect that the use of AI in mathematics learning is not fully aligned with the goals of national education in Indonesia. </em></p> <p><em> </em></p> <p>Inovasi pembelajaran berbasis Artificial Intelligence (AI) telah merevolusi pendekatan dalam pendidikan matematika modern. Dibalik kemajuan teknologi tersebut, terdapat dinamika etika yang patut diperhatikan oleh setiap pendidik. Oleh karena itu, penelitian ini bertujuan untuk mengkaji dampak inovasi pembelajaran matematika berbasis AI, khususnya ChatGPT, terhadap etika pribadi siswa dikaitkan dengan pencapaian Tujuan Pendidikan Nasional pada Undang-Undang Nomor 20 Tahun 2003 tentang Sistem Pendidikan Nasional di Indonesia. Metode penelitian yang digunakan adalah Systematic Literature Review (SLR), yang mencakup tahapan perencanaan, pelaksanaan, dan pelaporan. Pengumpulan data dilakukan dengan bantuan software publish or perish dimana google scholar menjadi basis data terpilih. Berdasarkan kriteria inklusi dan eksklusi, terpilih 21 artikel sebagai data dalam penelitian. Hasil studi ditemukan bahwa terdapat kontradiksi implementasi ChatGPT pada pembelajaran matematika di Indonesia dengan tujuan Pendidikan Nasionalnya, terkhusus etika pribadi siswa. Temuan ini mencerminkan bahwa pendayagunaan AI pada pembelajaran matematika belum secara menyeluruh selaras dengan tujuan pendidikan nasional di Indonesia. </p> Sulis Janu Hartati, Nabilla Calista Putri Susanto Copyright (c) 2025 Sulis Janu Hartati, Nabilla Calista Putri Susanto https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21547 Sun, 21 Dec 2025 00:00:00 +0700 Nilai integritas melalui pembelajaran matematika bagi mahasiswa pendidikan matematika https://journal.uhamka.ac.id/index.php/ijopme/article/view/20434 <p><em>Integrity Values are a unity between mindset, feelings or sensations felt, speech and behavior that are in harmony with conscience and applicable norms. This study aims to internalize students integrity values through a humanist mathematics learning model, so that students have personalities that can strengthen a high level of honesty and ethics in their words and actions. This goal is achieved by involving a cyclical process starting from conceptual learning model assessment to implementation and evaluation. The subjects of this study were 68 students from two classes. The identification of field problems, reviewing and validating the learning model, exploration of integrity values, identification of field problems, reviewing and validating the learning model, and implementing De model trofi real action research. The results showed the percentage of value in everything the learning model was 88,3% which is categorized as very good and 100% of students gave a very positive response to humanist mathematics learning that internalizes integrity values. These findings indicate that the humanist approach is effective in building an inclusive learning climate but requires additional strategies to strengthen task precision. This research contributes significantly to formulating a mathematical pedagogical model that aligns numerical logic acumen with moral resilience as competency standards for future teachers.</em></p> <p><em> </em></p> <p>Nilai integritas merupakan kesatuan antara <em>mindset</em>, perasaan atau sensasi yang dirasakan, ucapan maupun perilaku yang selaras dengan hati nurani dan norma yang berlaku. Penelitian ini bertujuan menginternalisasikan nilai integritas mahasiswa melalui model pembelajaran dalam perkataan dan tindakannya. Tujuan tersebut dicapai yang melibatkan proses siklus mulai dari pengkajian model pembelajaran secara konseptual hingga implementasi dan evaluasi. Subjek penelitian ini berjumlah 68 mahasiswa berasal dari dua kelas. Prosedur penelitian meliputi analisis teoritis model pembelajaran, eksplorasi nilai-nilai integritas, identifikasi masalah lapangan, mengkaji dan validasi model pembelajaran, serta implementasi model melalui penelitian tindakan nyata. Hasil penelitian menunjukkan bahwa nilai persentase dalam menerapkan model pembelajaran adalah 88,3% yang berkategori sangat baik, dan 100% mahasiswa memberikan respon sangat positif terhadap pembelajaran matematika humanis yang menginternalisasikan nilai integritas. Temuan ini mengindikasikan bahwa pendekatan humanis efektif berkontribusi signifikan dalam merumuskan model pedagogi matematika yang menyelaraskan ketajaman logika numerik dengan ketangguhan moral sebagai standar kompetensi guru masa depan.</p> Yulis Jamiah, Kintan Salsabila HS, Dede Supriyadi Copyright (c) 2025 Yulis Jamiah, Kintan Salsabila HS, Dede Supriyadi https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20434 Sun, 21 Dec 2025 00:00:00 +0700 Desain pembelajaran RME untuk menstimulasi kemampuan berpikir kritis dan literasi numerasi siswa MTs https://journal.uhamka.ac.id/index.php/ijopme/article/view/21741 <p> <span class="fontstyle0">This study aims to test the effectiveness of a Realistic Mathematics Education (RME)-based learning design in stimulating critical thinking and numeracy literacy in Islamic Junior High School (Islamic Junior High School) students. This study used a quantitative method with a quasi-experimental Non-Equivalent Control Group design. The subjects consisted of seventh-grade students divided into an experimental class and a control class. The experimental class implemented the RME learning design, assisted by worksheets (LKPD), which emphasized progressive mathematization processes through the stages of model-of, model-for, and formal representation, while the control class used conventional learning. The research instrument was a descriptive test of numeracy literacy and critical thinking, which had been tested for validity and reliability. The results of the N-Gain analysis showed an increase in student abilities in the moderate category, with the experimental class achieving higher achievement than the control class, although the difference was not statistically significant. These findings indicate that the RME learning design has the potential to improve students' activeness, critical reasoning, and contextual numeracy understanding, but requires a longer implementation period to have a significant impact.</span></p> <p> </p> <p><span class="fontstyle4">Penelitian ini bertujuan dan menguji efektivitas desain pembelajaran berbasis </span><span class="fontstyle0">Realistic Mthematics Education </span><span class="fontstyle4">(RME) dalam menstimulasi kemampuan berpikir kritis dan literasi numerasi siswa Madrasah Tsanawiyah. Penelitian ini menggunakan metode kuantitatif dengan desain </span><span class="fontstyle0">quasi eksperimen </span><span class="fontstyle4">tipe </span><span class="fontstyle0">Non-Equivalent Control Group. </span><span class="fontstyle4">subjek penelitian terdiri atas siswa kelas VII yang dibagi ke dalam kelas eksperimen dan kelas kontrol. Kelas eksperimen menerapkan desain pembelajaran RME berbantuan LKPD yang tekanan proses matematisasi progresif melalui tahapan </span><span class="fontstyle0">model-of, model-for, </span><span class="fontstyle4">dan representasi formal, sedangkan kelas kontrol menggunakan pembelajaran konvensional. Instrumen penelitian berupa tes uraian literasi numerasi dan berpikir kritis yang telah diuji validitas dan reliabilitasnya. Hasil analisis N-Gain menunjukkan peningkatan kemampuan siswa pada kategori sedang, dengan pencapaian kelas eksperimen lebih tinggi di bandingkan kelas kontrol, meskipun perbedaannya belum signifikan secara statistik. Temuan ini menunjukkan bahwa desain pembelajaran RME berpotensi meningkatkan keaktifan, penalaran kritis, dan pemahaman numerasi kontekstual siswa, namun memerlukan durasi implementasi yang lebih panjang agar berdampak signifikan</span> </p> Della Nur Rosaini, Ratih Handayani Copyright (c) 2025 Della Nur Rosaini, Ratih Handayani https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21741 Sun, 21 Dec 2025 00:00:00 +0700 Menghidupkan matematika abstrak: eksplorasi kebutuhan siswa sma terhadap worksheet berbasis virtual reality https://journal.uhamka.ac.id/index.php/ijopme/article/view/21707 <p><strong><em>Purpose:</em></strong><em> This study analyzes the necessity of developing Virtual Reality (VR)-based mathematics worksheets to mitigate cognitive barriers in visualizing abstract concepts, while simultaneously addressing the literature gap concerning the integration of immersive technology into self-directed learning tools. <strong>Design/methodology/approach:</strong> Employing a descriptive qualitative design, the study involved tenth-grade students and mathematics educators at SMA Negeri 1 Kotabumi. Data were collected through semi-structured interviews and analyzed using the Miles and Huberman model to ensure analytical rigor and validity. <strong>Findings:</strong> The findings confirm that an over-reliance on conventional lecture-based methods triggers motivational stagnation and conceptual visualization difficulties. The needs analysis underscores the urgency of interactive-contextual media to transform students from passive recipients into exploratory learners. <strong>Practical implications:</strong> These results offer a strategic framework for educational institutions to integrate VR into the mathematics curriculum, enhancing literacy and numeracy outcomes in alignment with the characteristics of the digital generation. <strong>Originality/value:</strong> The significance of this research lies in identifying the specific requirements for embedding VR into worksheet structures, providing an innovative solution that synergizes self-regulated learning with immersive simulations.</em></p> <p><em> </em></p> <p><strong>Purpose:</strong> Penelitian ini menganalisis kebutuhan pengembangan <em data-path-to-node="2" data-index-in-node="60">worksheet</em> matematika berbasis <em data-path-to-node="2" data-index-in-node="90">Virtual Reality</em> (VR) untuk mengatasi hambatan kognitif dalam memvisualisasikan konsep abstrak, sekaligus mengisi celah literatur mengenai integrasi teknologi imersif dalam media pembelajaran mandiri. <strong data-path-to-node="2" data-index-in-node="290">Design/methodology/approach:</strong> Menggunakan desain kualitatif deskriptif, studi ini melibatkan siswa kelas X dan pendidik di SMA Negeri 1 Kotabumi. Data dihimpun melalui wawancara semi-terstruktur dan dianalisis menggunakan model Miles dan Huberman untuk menjamin validitas temuan. <strong data-path-to-node="2" data-index-in-node="569">Findings:</strong> Temuan mengonfirmasi bahwa ketergantungan pada metode ceramah memicu stagnasi motivasi dan kesulitan visualisasi konsep. Analisis kebutuhan menekankan urgensi media interaktif-kontekstual untuk mentransformasi siswa menjadi pembelajar eksploratif. <strong data-path-to-node="2" data-index-in-node="827">Practical implications:</strong> Hasil penelitian memberikan landasan strategis bagi institusi untuk mengadopsi VR dalam kurikulum guna meningkatkan capaian literasi dan numerasi sesuai karakteristik generasi digital. <strong data-path-to-node="2" data-index-in-node="1036">Originality/value:</strong> Nilai utama penelitian ini terletak pada identifikasi kebutuhan spesifik integrasi VR ke dalam struktur <em data-path-to-node="2" data-index-in-node="1159">worksheet</em>, menawarkan solusi inovatif yang menggabungkan kemandirian belajar dengan simulasi imersif.</p> Hikmah Nur Hidayah, Ratih Handayani Copyright (c) 2025 Hikmah Nur Hidayah, Ratih Handayani https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21707 Sat, 27 Dec 2025 00:00:00 +0700 Eksplorasi etnomatematika pada motif batik sicuriang ludai sebagai sumber belajar matematika https://journal.uhamka.ac.id/index.php/ijopme/article/view/8109 <p><strong><em>Purpose:</em></strong><em> This study examines ethnomathematics within the Sicuriang Ludai batik motif to integrate local wisdom into the formal mathematics curriculum, effectively bridging the chasm between abstract theory and cultural reality. <strong>Design/methodology/approach:</strong> Utilizing an ethnographic design, data were gathered through participant observation and in-depth interviews with Rokan Hulu cultural experts. The data were then systematically analyzed through data condensation and verification techniques to ensure analytical rigor. <strong>Findings:</strong> The findings confirm the manifestation of plane geometry concepts—specifically rectangles and parallelograms—alongside angular relationships and geometric transformations, including translation, reflection, and rotation. Philosophically, these patterns represent the identity of the Rokan Hulu community through ingrained principles of mathematical precision. <strong>Practical implications:</strong> This research supports the implementation of culturally responsive pedagogy, providing a framework for educators to develop instructional materials that are both contextual and meaningful for students. <strong>Originality/value:</strong> As the inaugural scholarly documentation of the Sicuriang Ludai motif within a mathematical framework, this study underscores mathematics as a culture-bound entity and enriches the literature on indigenous-based learning resources in the Southeast Asian context.</em></p> <p><em> </em></p> <p><strong>Purpose:</strong> Penelitian ini menganalisis etnomatematika pada motif batik Sicuriang Ludai untuk mengintegrasikan kearifan lokal ke dalam kurikulum matematika formal, sekaligus menjembatani celah antara teori abstrak dan realitas budaya<strong>. Design/methodology/approach</strong>: Melalui desain etnografi, data dikumpulkan melalui observasi partisipatif dan wawancara mendalam dengan budayawan Rokan Hulu, kemudian dianalisis secara sistematis menggunakan teknik kondensasi data dan verifikasi kesimpulan. <strong>Findings:</strong> Temuan mengonfirmasi manifestasi konsep geometri bidang (persegi panjang dan jajargenjang), hubungan sudut, serta transformasi geometri (translasi, refleksi, dan rotasi) pada motif batik. Secara filosofis, pola ini merepresentasikan identitas masyarakat melalui prinsip ketelitian matematis yang mendalam. <strong>Practical implications:</strong> Hasil penelitian ini mendukung implementasi pedagogi responsif budaya (culturally responsive pedagogy), memberikan kerangka bagi pendidik untuk menciptakan materi pembelajaran yang lebih kontekstual dan bermakna bagi siswa. <strong>Originality/value: </strong>Sebagai dokumentasi ilmiah pertama terhadap motif Sicuriang Ludai dalam konteks matematika, penelitian ini memperkuat posisi matematika sebagai entitas yang terikat budaya (culture-bound) dan memperkaya literatur sumber belajar berbasis kearifan lokal.</p> Nurrahmawati, Lusi Eka Afri, Yuni Syafitri Copyright (c) 2022 International Journal of Progressive Mathematics Education https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/8109 Sat, 27 Dec 2025 00:00:00 +0700 Memutus Rantai Hambatan Belajar: Analisis Kedalaman Berpikir Konseptual dalam Aljabar Elementer. https://journal.uhamka.ac.id/index.php/ijopme/article/view/21478 <p><strong><em>Purpose:</em></strong><em> This study characterizes learning obstacles in elementary algebra among pre-service mathematics teachers to address gaps in conceptual and reflective thinking that are frequently overshadowed by purely procedural mastery. </em><strong><em>Design/methodology/approach:</em></strong><em> Adopting a descriptive qualitative design, this research involved three mathematics education students at Universitas PGRI Adi Buana Surabaya. Data were gathered through problem-solving tests and in-depth interviews, subsequently analyzed using the Miles-Huberman model and validated through technical triangulation. <strong>Findings:</strong> The results identify three primary categories of obstacles: (1) ontogenic (anxiety and carelessness); (2) didactic (entrenched procedural learning habits); and (3) epistemological (conceptual misconceptions). These interconnected barriers significantly impede students' capacity to construct sound mathematical knowledge. <strong>Practical implications:</strong> It is recommended that educators implement error analysis and metacognitive reflection strategies to facilitate the reconstruction of robust conceptual frameworks among students. <strong>Originality/value:</strong> The significance of this research lies in its comprehensive mapping of psychological and cognitive obstacles occurring simultaneously, providing a strategic foundation for targeted pedagogical interventions in Elementary Algebra courses..</em></p> <p><em> </em></p> <p><strong>Purpose:</strong> Penelitian ini mendeskripsikan hambatan belajar aljabar elementer mahasiswa calon guru guna mengatasi kendala berpikir konseptual dan reflektif yang sering terabaikan oleh penguasaan prosedural semata. <strong>Design/methodology/approach:</strong> Studi deskriptif kualitatif ini melibatkan tiga mahasiswa Pendidikan Matematika Universitas PGRI Adi Buana Surabaya. Data dikumpulkan melalui tes pemecahan masalah dan wawancara, lalu dianalisis menggunakan model Miles-Huberman dengan validasi triangulasi teknik. <strong>Findings:</strong> Temuan mengungkap tiga hambatan utama: (1) ontogenik (kecemasan dan ketidaktelitian); (2) didaktik (kebiasaan belajar prosedural); dan (3) epistemologis (miskonsepsi konsep). Keterkaitan hambatan tersebut berdampak signifikan pada rendahnya kemampuan mahasiswa mengonstruksi pengetahuan matematis. <strong>Practical implications:</strong> Pendidik direkomendasikan menerapkan strategi analisis kesalahan (error analysis) dan refleksi metakognitif untuk membantu mahasiswa membangun kembali pemahaman konseptual yang kokoh. <strong>Originality/value:</strong> Keunggulan penelitian ini terletak pada pemetaan hambatan belajar yang menggabungkan aspek psikologis dan kognitif secara simultan sebagai landasan intervensi pedagogis tepat sasaran dalam mata kuliah Aljabar Elementer.</p> Silviana Maya Purwasih, Hanim Faizah, Sunyoto Hadi Prajitno Copyright (c) 2025 Silviana Maya Purwasih, Hanim Faizah, Sunyoto Hadi Prajitno https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21478 Wed, 31 Dec 2025 00:00:00 +0700 Paradoks literasi matematika: analisis kegagalan implementasi langkah polya pada masalah berstandar TIMSS https://journal.uhamka.ac.id/index.php/ijopme/article/view/19801 <p><strong><em>Purpose:</em></strong><em> This study dissects TIMSS-based mathematical literacy difficulties in Relation and Function topics using Polya’s framework to bridge the gap between global standards and students' cognitive realities. <strong>Design/methodology/approach:</strong> Employing a descriptive qualitative design, data were gathered from 21 tenth-grade students through problem-solving tests and in-depth interviews, then analyzed to map difficulty profiles across varying ability levels. <strong>Findings:</strong> Results reveal stratified obstacles: high-ability students struggle with accuracy; middle-ability with strategic maturity; while low-ability students face systemic failure across all Polya stages due to weak fundamental concepts and poor time management. This confirms that literacy barriers are rooted in metacognitive failures during solution evaluation. <strong>Practical implications:</strong> These findings advocate for differentiated learning and systematic heuristic training to accommodate diverse cognitive profiles in meeting international assessment standards. <strong>Originality/value:</strong> This study offers a specific diagnostic on Relation and Function topics within a madrasah context, enriching the literature on mapping mathematical literacy barriers contextualized against global TIMSS indicators.</em></p> <p><em> </em></p> <p><strong>Purpose</strong>: Penelitian ini membedah kesulitan literasi matematika berstandar TIMSS pada materi Relasi dan Fungsi menggunakan kerangka Polya guna menjembatani celah antara standar global dan realitas kognitif peserta didik. <strong>Design/methodology/approach:</strong> Melalui desain deskriptif kualitatif, data dikumpulkan dari 21 siswa kelas X melalui tes pemecahan masalah dan wawancara mendalam, lalu dianalisis secara sistematis untuk memetakan profil kesulitan berdasarkan tingkat kemampuan.<strong>Findings</strong>: Temuan menunjukkan stratifikasi hambatan: siswa berkemampuan tinggi terkendala akurasi; kategori sedang terhambat pada maturitas strategi; sementara kategori rendah mengalami kegagalan sistemik di seluruh tahap Polya akibat lemahnya konsep fundamental dan manajemen waktu. Ini mengonfirmasi bahwa kesulitan literasi berakar pada hambatan metakognitif dalam mengevaluasi solusi. <strong>Practical implications:</strong> Hasil ini merekomendasikan implementasi pembelajaran berdiferensiasi (differentiated learning) dan penguatan prosedur heuristik untuk mengakomodasi keberagaman profil kognitif siswa dalam menghadapi penilaian internasional. <strong>Originality/value:</strong> Studi ini memberikan diagnosa spesifik pada materi Relasi dan Fungsi dalam konteks madrasah, memperkaya literatur pemetaan hambatan literasi matematika yang dikontekstualisasikan langsung dengan indikator global TIMSS.</p> Sutra -, Ahmad Farham Majid, Muh Ibnu Shadiq, Nurul Aulia Ramadhani Copyright (c) 2025 Sutra -, Ahmad Farham Majid, Muh Ibnu Shadiq, Nurul Aulia Ramadhani https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/19801 Wed, 31 Dec 2025 00:00:00 +0700 Pengembangan e-komik matematika berbasis etnomatematika betawi untuk meningkatkan literasi matematika siswa SMK https://journal.uhamka.ac.id/index.php/ijopme/article/view/21395 <p><strong><em>Purpose:</em></strong> <em>This study aims to develop a mathematics e-comic based on Betawi ethnomathematics as an alternative instructional medium for tenth-grade vocational high school (SMK) students, thereby providing learning materials that are both contextual and engaging. <strong>Design/methodology/approach:</strong> Employing the ADDIE development model (Analysis, Design, Development, Implementation, Evaluation), this research involved a limited trial across three vocational high schools. Data collection instruments encompassed needs analysis questionnaires, validation sheets from experts (subject matter, educational technology, and information technology), mathematics literacy tests, and response questionnaires from both teachers and students.<strong>Findings:</strong> The findings reveal that the e-comic medium falls into the "highly viable" category, based on assessments by subject matter experts (98%), educational technology experts (88.3%), and information technology experts (95.2%). Field trials recorded teacher and student responses at 92.97% and 93% respectively, indicating that the medium is highly practical. Furthermore, the integration of Betawi cultural visual narratives proved effective in contextualizing mathematical concepts.<strong>Practical implications:</strong> This research presents an innovative instructional medium suitable for deployment in vocational high schools to reinforce conceptual understanding through a cultural approach, while simultaneously holding the potential to enhance students' mathematical literacy within the vocational education setting.<strong>Originality/value:</strong> The novelty of this study lies in the synthesis of e-comic technology with Betawi ethnomathematics, effectively bridging the gap between the preservation of local heritage and modern, visually interactive mathematics education.</em></p> <p> </p> <p><strong>Purpose:</strong> Penelitian ini bertujuan mengembangkan e-komik matematika berbasis etnomatematika budaya Betawi sebagai media pembelajaran alternatif untuk siswa kelas X SMK, guna menyediakan materi yang kontekstual dan menarik. <strong>Design/methodology/approach:</strong> Menggunakan model pengembangan ADDIE (Analysis, Design, Development, Implementation, Evaluation), penelitian ini melibatkan uji coba terbatas pada tiga SMK. Instrumen pengumpulan data meliputi angket analisis kebutuhan, lembar validasi ahli (materi, teknologi pendidikan, dan teknologi informasi), tes literasi matematika, serta angket respons guru dan siswa. <strong>Findings:</strong> Temuan menunjukkan bahwa media e-komik berada pada kategori sangat layak berdasarkan penilaian ahli materi (98%), ahli teknologi pendidikan (88,3%), dan ahli teknologi informasi (95,2%). Hasil uji coba lapangan mencatat respons guru sebesar 92,97% dan siswa 93%, yang mengindikasikan bahwa media ini sangat praktis. Selain itu, integrasi narasi visual budaya Betawi terbukti efektif dalam mengontekstualisasikan konsep matematika. <strong>Practical implications:</strong> Hasil penelitian ini menawarkan media pembelajaran inovatif yang layak digunakan di SMK untuk memperkuat pemahaman konsep melalui pendekatan budaya, sekaligus berpotensi meningkatkan literasi matematika siswa dalam lingkungan pendidikan vokasi. <strong>Originality/value:</strong> Nilai kebaruan studi ini terletak pada penggabungan teknologi e-komik dengan etnomatematika Betawi, menciptakan jembatan antara pelestarian budaya lokal dan pembelajaran matematika modern yang visual dan interaktif.</p> Nurjana Nuraita, Huri Suhendri, Fauzi Mulyatna Copyright (c) 2025 Nurjana Nuraita, Huri Suhendri, Fauzi Mulyatna https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/21395 Wed, 31 Dec 2025 00:00:00 +0700 Dampak integrasi pembelajaran berbasis masalah dan inkuiri pada pemahaman konsep matematis https://journal.uhamka.ac.id/index.php/ijopme/article/view/20582 <p><strong><em>Purpose:</em></strong><em> This study aims to enhance students' mathematical conceptual understanding through the integration of Problem-Based Learning (PBL) and Inquiry models. This approach is implemented to mitigate the constraints of teacher-centered procedural learning and to foster higher-order thinking skills. <strong>Design/methodology/approach:</strong> Utilizing a two-cycle Classroom Action Research (CAR) design, the study involved Mathematics Education students. Data were comprehensively collected via conceptual understanding tests, activity observation sheets, and student response questionnaires to evaluate the intervention's effectiveness.<strong>Findings:</strong> The findings indicate a significant improvement in the mean conceptual understanding scores from Cycle I to Cycle II. The integration proved effective in actively engaging students across five stages—problem orientation, hypothesis formulation, investigation, concept analysis, and presentation—thereby rendering the learning process more meaningful.<strong>Practical implications:</strong> These results recommend the adoption of the integrated PBL-Inquiry syntax by educators to facilitate student autonomy in solution-finding and to reinforce the retention of mathematical concepts.<strong>Originality/value:</strong> This study presents a pedagogical framework that synergizes the depth of inquiry with the contextual relevance of PBL, serving as a robust strategy to address conceptual difficulties.</em></p> <p><em> </em></p> <p><strong>Purpose: </strong>Penelitian ini bertujuan meningkatkan pemahaman konsep matematis peserta didik melalui integrasi model <em>Problem-Based Learning</em> (PBL) dan Inkuiri. Pendekatan ini diterapkan untuk mengatasi kendala pembelajaran prosedural yang berpusat pada guru dan mengembangkan keterampilan berpikir tingkat tinggi<strong>. Design/methodology/approach</strong>: Menggunakan desain Penelitian Tindakan Kelas (PTK) dalam dua siklus, penelitian melibatkan mahasiswa Pendidikan Matematika. Data dikumpulkan secara komprehensif melalui tes pemahaman konsep, lembar observasi aktivitas, dan angket respons peserta didik untuk mengukur efektivitas intervensi.<strong>Findings: </strong>Temuan menunjukkan peningkatan signifikan rata-rata pemahaman konsep dari siklus I ke II. Integrasi ini terbukti efektif membuat peserta didik lebih aktif dalam lima tahapan: orientasi masalah, perumusan hipotesis, investigasi, analisis konsep, hingga presentasi, menjadikan pembelajaran lebih bermakna.<strong>Practical implications</strong>: Hasil ini merekomendasikan adopsi sintaks integrasi PBL-Inkuiri bagi pendidik untuk memfasilitasi kemandirian siswa dalam menemukan solusi dan memperkuat retensi konsep matematis.<strong>Originality/value: </strong>Studi ini menawarkan kerangka kerja pedagogis yang menggabungkan kedalaman inkuiri dengan relevansi kontekstual PBL sebagai strategi ampuh mengatasi kesulitan konseptual.</p> Yunis Sulistyorini, Nok Izatul Yazidah Copyright (c) 2025 Yunis Sulistyorini, Nok Izatul Yazidah https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20582 Wed, 31 Dec 2025 00:00:00 +0700 Mengurai benang kusut: analisis kesulitan dan kemampuan pemecahan masalah matriks pada mahasiswa https://journal.uhamka.ac.id/index.php/ijopme/article/view/20708 <p><strong><em>Purpose</em></strong><em>:</em> This study aims to analyze students' difficulties and problem-solving abilities in arithmetic operations on matrices<em>. <strong>Design/methodology/approach: </strong> is a descriptive method with a qualitative approach. The subjects in this study were 30 students of class 03TPLP012. The instrument used was a test on matrix arithmetic operation. <strong>Findings</strong>The results showed that 4 student (13,3%) has problem solving abilities in the high category, 20 students (66,6%) were in the medium category, and 6 students (20%) were in the low category. From this study, it was found that some students were able to understand the problem, plan the problem, implement the problem, and check in again. However, there were still students who were unable to understand to problem, were unable to plan the problem, were unable to implement the problem, and were unable to check it again. The conclusion of this study was that most students problem-solving abilities were still in the medium category<strong>.</strong></em> <strong><em>Practical Implications</em></strong><em>: Lecturers can use this finding to adjust learning strategies, especially with the emphasis on understanding basic matrix concepts. <strong>Originality/Value</strong>: This study examines in depth the difficulties and abilities of students solving matrix problems simultaneously. This study emphasizes the students' thought processes in solving matrix problems, including conceptualization and procedural difficulties that arise at each stage of problem solving.<br /><br /></em></p> <p><strong>Purpose</strong>: Penelitian ini bertujuan bagaimana menganalisis kesulitan dan kemampuan pemecahan masalah mahasiswa dalam operasi hitung pada matriks. <strong>Design/methodology/approach</strong>: menggunakan metode deskriptif dengan pendekatan kualitatif. Subjek dalam penelitian ini adalah mahasiswa kelas 03TPLP012 dengan jumlah mahasiswa yaitu 30 mahasiswa. Instrumen yang digunakan berupa tes materi operasi hitung matriks. <strong>Findings:</strong> Hasil dari penelitian menunjukkan bahwa sebanyak 4 mahasiswa (13,3%) memiliki kemampuan pemecahan masalah pada kategori tinggi, 20 mahasiswa (66,6%) berada pada kategori sedang, dan 6 mahasiswa (20%) termasuk dalam kategori rendah. Dari penelitian ini diperoleh bahwa beberapa mahasiswa sudah mampu memahami masalah, merencanakan penyelesaian masalah, melaksanakan penyelesaian masalah, dan mengecek kembali. Namun ditemukan masih terdapat mahasiswa yang tidak mampu memahami masalah, tidak mampu merencanakan penyelesaian masalah, tidak mampu melaksanakan penyelesaian masalah dan tidak mampu mengecek kembali. Kesimpulan dari penelitian ini diperoleh sebagian besar kemampuan menyelesaikan masalah mahasiswa masih tergolong kategori sedang. <strong>Practical Implications:</strong> dosen dapat menggunakan temuin ini untuk menyesuaikan strategi pembelajaran, khususnya dengan menekankan pemahaman konsep dasar matriks. <strong>Originality/value:</strong> penelitian ini mengkaji secara mendalam kesulitan dam kemampuan pemecahan masalah matriks mahasiswa secara simultan. Studi ini menekankan pada proses berpikit mahasiswa dalam menyelesaikan masalah matriks, termasuk kesulitan konseptual, prosedural yang muncul pada setiap tahap pemecahan masalah.</p> Widyah Noviana, Try Apriani Atieka Copyright (c) 2025 Widyah Noviana, Try Apriani Atieka https://creativecommons.org/licenses/by-sa/4.0 https://journal.uhamka.ac.id/index.php/ijopme/article/view/20708 Wed, 31 Dec 2025 00:00:00 +0700