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All Journal Jurnal Infinity Juring (Journal for Research in Mathematics Learning) Teorema: Teori dan Riset Matematika Symmetry: Pasundan Journal of Research in Mathematics Learning and Education JP3M (Jurnal Penelitian Pendidikan dan Pengajaran Matematika) MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Mosharafa: Jurnal Pendidikan Matematika Journal of Mathematics Instruction, Social Research and Opinion Al-Irsyad Journal of Mathematics Education Jurnal Infinity Jurnal Pendidikan MIPA
Beni Yusepa Ginanjar Putra
Universitas Pasundan
Humanities Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Improvement Mathematical Concept Understanding of High School Student Through Problem-Based Learning Model Assisted by Quizizz Nurfadhilah, Tiara Rossa; Putra, Beni Yusepa Ginanjar; Rohimah, Siti Maryam
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 7, No 1 (2025): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v7i1.4486

Abstract

This study aims to see the improvement of high school students' mathematical concept understanding through the Problem-Based Learning (PBL) model with the help of Quizizz. The method used is quasi-experiment with nonequivalent control group design. The subjects of this study were grade X students in one of the high schools in Bandung Regency consisting of two classes, namely class X-H as the control class and class X-I as the experimental class, each totaling 36 students. The research instrument was a description test of mathematical concept understanding. The results showed that the improvement in the ability to understand the mathematical concepts of students who used the PBL model with the help of Quizizz was higher than students who used the PBL model.
Dampak Model Problem Based Learning Berbantuan Wizer.me terhadap Resiliensi Matematis Siswa Suci, Ica Cahya Tri; Ginanjar, Beni Yusepa; Saputra, Jusep
Juring (Journal for Research in Mathematics Learning) Vol 7, No 3 (2024)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/juring.v7i3.31480

Abstract

Penelitian ini bertujuan untuk mengkaji dampak penerapan model Problem Based Learning (PBL) yang dipadukan dengan platform digital Wizer.me terhadap peningkatan resiliensi matematis siswa. Penelitian menggunakan metode eksperimen semu dengan desain Nonequivalent Control Group Design, melibatkan dua kelompok di mana siswa kelompok eksperimen menggunakan PBL berbantuan Wizer.me dan kelompok kontrol menggunakan Discovery Learning. Sampel penelitian terdiri dari siswa kelas X di SMA Negeri 27 Bandung, dengan jumlah total 60 siswa yang dipilih menggunakan purposive sampling. Instrumen utama adalah angket resiliensi matematis yang telah diuji validitas dan reliabilitasnya. Hasil penelitian menunjukkan bahwa terdapat peningkatan signifikan pada resiliensi matematis siswa yang belajar menggunakan PBL berbantuan Wizer.me dibandingkan dengan Discovery Learning. Rata-rata resiliensi matematis siswa pada kelompok eksperimen adalah 74,87, lebih tinggi dibandingkan dengan kelompok kontrol dengan rata-rata 67,25. Uji Mann-Whitney U menunjukkan nilai signifikansi sebesar 0,003 (< 0,05), yang mengindikasikan bahwa model PBL berbantuan Wizer.me memberikan dampak yang lebih baik terhadap resiliensi matematis siswa. Integrasi Wizer.me memungkinkan siswa untuk belajar secara interaktif, meningkatkan motivasi dan kemandirian, serta memperkuat sikap positif dalam menghadapi tantangan matematika. Hasil penelitian ini memberikan kontribusi terhadap pengembangan pembelajaran berbasis teknologi untuk meningkatkan kualitas pembelajaran matematika di sekolah.
AR-Assisted RME Model in Enhancing Mathematics Learning Outcomes and Literacy of Teacher Professional Education Students Dahlan, Taufiqulloh; Hamdani, Acep Roni; Ginanjar Putra, Beni Yusepa
Jurnal Pendidikan MIPA Vol 26, No 3 (2025): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpmipa.v26i3.pp1778-1795

Abstract

The purpose of this study is to develop AR media based on Realistic Mathematics Education (RME) that is valid, practical, and effective in improving learning outcomes and literacy of Teacher Professional Education (TPE) students in basic mathematics lessons. The novelty of the study lies in the combination of AR media and the appropriate RME model at the TPE student level. The research method used the ADDIE development model. The number of respondents was 50 TPE students from Pasundan University, which divided into two classes. The mean scores for validity, as assessed by material experts, were 92.11%; learning model experts, 92.22%; media experts, 92.39%; and lecturers, 92.39%, with all categories demonstrating very high validity. For the mean practicality of student assessment of AR media and RME models, the mean was 92.01%, which falls into a very good category. A significant increase was observed in small group trials using AR Media based on the RME model, which has been proven effective, as evidenced by a 29.6-point increase from pre-test scores of 61.2 to post-test scores of 90.8. In large group trials, differences in learning outcomes were found between students who used AR media based on the RME model, with a mean of 90.8, and students who used other media based on the discussion model, with a mean of 69.5. The difference proved effective and very significant, with a mean difference of 21.3. Conclusion: Using RME-based AR media in mathematics learning for TPE students is more effective than using media with other learning models. The implication of this study is that TPE lecturers should encourage the implementation of AR media based on the RME model in the learning process.    Keywords: design, mathematical literacy, AR media, RME. 
PENGARUH MODEL PROJECT-BASED LEARNING BERBANTUAN QUIZIZZ TERHADAP HASIL BELAJAR MATEMATIKA PESERTA DIDIK Nurjanah, Anisa; Rohimah, Siti Maryam; Yusepa, Beni
Al-Irsyad Journal of Mathematics Education Vol 4 No 2 (2025): Juli 2025
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/ijme.v4i2.273

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh model Project-Based Learning (PjBL) berbantuan Quizizz terhadap hasil belajar matematika peserta didik kelas V sekolah dasar. Latar belakang penelitian ini adalah rendahnya hasil belajar matematika yang disebabkan oleh penerapan metode pembelajaran konvensional yang kurang melibatkan peserta didik secara aktif serta belum optimalnya penggunaan media pembelajaran digital interaktif. Penelitian ini menggunakan metode kuasi eksperimen dengan desain nonequivalent control group. Subjek penelitian terdiri dari dua kelas, yaitu kelas eksperimen yang menggunakan model PjBL berbantuan Quizizz dan kelas control yang menggunakan model pembelajaran konvensional. Terdapat Gap pada kurangnya integrasi antara pembelajaran berbasis proyek dengan media digital yang interaktif dalam pembelajaran matematika sekolah dasar. Hasil penelitian menunjukkan bahwa terdapat perbedaan signifikan antara hasil belajar peserta didik yang menggunakan model PjBL berbantuan Quizizz dengan peserta didik yang menggunakan model konvensional. Penerapan model PjBL yang menekankan pada pemecahan masalah nyata, ditambah dengan fitur gamifikasi dari aplikasi Quizizz, meningkatkan motivasi belajar dan pemahaman konsep matematika peserta didik. Peneliti menyimpulkan bahwa integrasi antara model PjBL dan Quizizz efektif dalam meningkatkan hasil belajar matematika dan dapat menjadi alternatif pembelajaran inovatif di sekolah dasar.
Needs Analysis: Developing Scratch Media with Sumedang Local Wisdom to Enhance Students' Computational Thinking Rosita, Neneng Tita; Putra, Beni Yusepa Ginanjar; Suhendar, Yusup
Mosharafa: Jurnal Pendidikan Matematika Vol. 15 No. 1 (2026): January
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v15i1.3623

Abstract

Transformasi digital menuntut penguasaan berpikir komputasional (computational thinking/CT) sebagai fondasi utama pendidikan matematika. Namun, keterampilan penalaran logis siswa di Kabupaten Sumedang masih rendah karena pembelajaran belum mengoptimalkan kearifan lokal. Penelitian ini bertujuan menganalisis profil awal kemampuan CT siswa pada aspek dekomposisi, pengenalan pola, abstraksi, dan algoritma, serta mengidentifikasi kebutuhan terhadap media interaktif berbasis Scratch. Menggunakan model pengembangan ADDIE yang dibatasi pada tahap analisis, penelitian ini melibatkan 32 siswa kelas VIII dan tiga guru matematika di sebuah SMP Negeri di Sumedang. Data dihimpun melalui tes CT, kuesioner, wawancara, dan dokumentasi. Temuan menunjukkan kemampuan CT siswa masih rendah, terutama pada aspek abstraksi (18,98%) dan algoritma (16,01%). Hasil analisis kebutuhan menunjukkan tingkat urgensi yang sangat tinggi (83%) bagi pengembangan media berbasis Scratch terintegrasi kearifan lokal Sumedang sebagai sarana penguatan penalaran komputasional dan motivasi belajar siswa. Digital transformation necessitates the mastery of computational thinking (CT) as a fundamental pillar of mathematics education. However, students' logical reasoning skills in Sumedang Regency remain underdeveloped, largely because instructional methods have yet to optimize the use of local wisdom. This study aims to analyze the initial CT profiles of students, focusing on decomposition, pattern recognition, abstraction, and algorithms, and to identify the necessity for Scratch-based interactive learning media. Adopting the ADDIE development model, limited to the analysis phase, the study involved 32 eighth-grade students and three mathematics teachers at a public junior high school in Sumedang. Data were gathered through CT competency tests, questionnaires, interviews, and documentation. The findings reveal that students' CT skills are low, particularly in abstraction (18.98%) and algorithms (16.01%). Furthermore, the needs analysis indicates a high level of urgency (83%) for developing Scratch-based media integrated with Sumedang’s local wisdom as a cognitive tool to strengthen computational reasoning and enhance student motivation.
GeoGebra-Assisted Problem-Based Learning: Enhancing Students’ Mathematical Problem-Solving Ability Beni Yusepa Ginanjar Putra Putra; Audia Nurul Fitria; Taufik Rahman; Neneng Tita Rosita
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 1 (2026): March
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i1.1183

Abstract

Mathematical problem-solving ability is a crucial competence for students, yet evidence suggests it remains generally low. To address this issue, this study implements GeoGebra-assisted Problem-Based Learning (PBL-GeoG) to enhance students' mathematical problem-solving skills. Using a quantitative approach with a quasi-experimental non-equivalent control group design, the research involved eighth-grade students at a public junior high school in West Bandung Regency during the 2024-2025 academic year. Two classes were selected as samples: class VIII-E as the experimental group receiving the PBL-Geog model and class VIII-C as the control group receiving direct instruction (DI). Data were collected through a validated mathematical problem-solving test and analyzed using IBM SPSS Statistics 23. The results of the independent samples t-test showed a significance value of 0.000 (  < 0.05). The findings conclude that the improvement in mathematical problem-solving skills among students taught with the GeoGebra-assisted Problem-Based Learning model is significantly higher than that of students taught through direct instruction.
Co-Authors Anisa Nurjanah, Anisa Audia Nurul Fitria Dahlia Fisher Ditya Mi’rojunisa Azzahra Hamdani, Acep Roni Jarnawi Afgani Dahlan Jusep Saputra, Jusep Neneng Tita Rosita Neneng Tita Rosita, Neneng Tita Nida Aulia Pangesti Limbangan Nita Yudiawati Nonoy Intan Nurfadhilah, Tiara Rossa Nursabilla, Febyliany Purnama Nuranisa Rohimah, Siti Maryam Suci, Ica Cahya Tri Suhendar, Yusup Taufik Rahman Taufik Rahman Taufiqulloh Dahlan Thesa Kandaga Vini Fitria Khairani