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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Journal of Education and Learning (EduLearn) Jurnal Infinity Jurnal S2 Pendidikan Matematika Tadris: Jurnal keguruan dan Ilmu Tarbiyah AL-TA´LIM AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Edukasi Matematika dan Sains AKSIOMA Al-Jabar : Jurnal Pendidikan Matematika NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) AL ISHLAH Jurnal Pendidikan Union: Jurnal Ilmiah Pendidikan Matematika MaPan : Jurnal Matematika dan Pembelajaran Jurnal Pembelajaran Matematika Indonesian Journal of Science and Mathematics Education Desimal: Jurnal Matematika Formatif: Jurnal Ilmiah Pendidikan MIPA Jurnal Pendidikan Matematika (Kudus) Journal of Biology Education Beta: Jurnal Tadris Matematika Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika MAJU : Jurnal Ilmiah Pendidikan Matematika Al-Ta'lim Idaarah: Jurnal Manajemen Pendidikan MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Arithmetic : Academic Journal of Math Pasundan Journal of Mathematics Education : Jurnal Pendidikan Matematika Nabla Dewantara : Jurnal Pendidikan Matematika Journal of Mathematics Education and Science Hipotenusa: Journal of Research Mathematics Education (HJRME) Journal Corner of Education, Linguistics, and Literature Jurnal Teknologi Pembelajaran Smart Society: Community Service and Empowerment Journal Online Learning in Educational Research Inovasi Matematika (Inomatika) Polinomial : Jurnal Pendidikan Matematika Wilangan : Jurnal Inovasi dan Riset Pendidikan Matematika Islamic Journal of Integrated Science Education Jurnal Tatsqif Jurnal Inovasi dan Pengembangan Hasil Pengabdian Masyarakat IndoMath: Indonesia Mathematics Education JRAMathEdu (Journal of Research and Advances in Mathematics Education) Jurnal Pendidikan IPA Indonesia Jurnal Infinity Jurnal Pendidikan dan Teknologi Pembelajaran Matematika Educommunity Jurnal Pengabdian Masyarakat IJIS Edu : Indonesian Journal of Integrated Science Education
Fredi Ganda Putra
Universitas Islam Negeri Raden Intan Lampung, Indonesia
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Social Sciences Other

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Window Shopping Assisted by Geoenzo to Increase Students’ Conceptual Understanding in Mathematics to Learning Interest Fredi Ganda Putra; Dyan Revianto; Rizki Wahyu Yunian Putra; Santi Widyawati
Jurnal Inovasi Matematika Vol 3 No 1 (2021): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (795.771 KB) | DOI: 10.35438/inomatika.v3i1.254

Abstract

Tujuan penelitian ini adalah untuk mengetahui: 1) pengaruh model pembelajaran Windows Shopping berbantuan Geoenzo terhadap kemampuan konsep matematis; 2) pengaruh minat belajar terhadap kemampuan konsep matematis; dan 3) interaksi antara h model pembelajaran Windows Shopping berbantuan Geoenzo dengan minat belajar terhadap kemampuan konsep matematis. Jenis penelitian yang digunakan untuk mencapai tujuan penelitian adalah eksperimen semu. Teknik pengumpulan data yang digunakan adalah tes, dokumentasi dan angket (kuisioner), yang selanjutnya akan di uji menggunakan uji analysis of varians (anova). Hasil penelitian menunjukkan bahwa: 1) terdapat pengaruh antara model Windows Shopping terhadap kemampuan pemahaman konsep matematis; 2) Kategori minat belajar (tinggi, sedang, rendah) peserta didik tidak berpengaruh terhadap kemampuan pemahaman konsep matematisnya; 3) tidak ditemukan interaksi antara model pembelajara Windows Shopping berbantuan software geoenzo dengan minat belajar terhadap kemampuan pemahaman konsep matematis peserta didik.
Exploration of the Numerical Value of One in the Qur'an Ramadhani, Titania; Sugiatno, Sugiatno; Hartoyo, Agung; Putra, Fredi Ganda
Jurnal Inovasi Matematika Vol 4 No 2 (2022): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (684.667 KB) | DOI: 10.35438/inomatika.v4i2.336

Abstract

This article describes the exploration results of the verses of the Qur'an, which contain the concept of monotheism with a numerical value of one. This research started from learning number recognition in class, which still seemed monotonous. Furthermore, the limitations of teaching materials make integrating mathematics learning with Islamic science more difficult. Numbers have an important role in various aspects of life. Al-Qur'an, the main subject taught in Islamic schools, can be used as initial knowledge to support learning mathematics. Therefore, introducing numbers to students must be integrated with Islamic science, especially monotheism in learning at school, to lead students to successful learning and a change in religious awareness. The data collection techniques used are documents such as interpretations of the Qur'an, the Qur'an and their translations, articles, journals, books, or other literature related to mathematics and the Qur'an. The information in this study was derived from search and collection results obtained through the Ministry of Religion's Qur'an application, the Indonesian Qur'an application, and other data in the form of documents. Then, the data analysis technique used to get the numerical value of one in the Qur'an is the Miles & Huberman analysis method combined with Rodriguez modeling and "fadic" system calculations. Based on a combination of analytical theory, 16 verses of the Qur'an contain the concept of monotheism with a numerical value of one from comprehensive exploration, which is 135 verses.
Innovative Integrated Disaster Education in Physics Learning: An Effort to Enhance Students’ Disaster Literacy Skills Saregar, Antomi; Putra, Fredi Ganda; Diani, Rahma; Anugrah, Adyt; Misbah, Misbah; Umam, Rofiqul
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 2 (2025): June 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i2.23959

Abstract

Disaster-prone regions require an education system that equips students with both scientific understanding and disaster preparedness. However, integration of disaster mitigation content into subject-specific learning, particularly physics, remains limited. This study aims to develop and evaluate the effectiveness of physics teaching materials integrated with disaster mitigation education to enhance students’ disaster literacy skills. A mixed-method approach with an exploratory sequential design was employed. The development process followed the 4D model (Define, Design, Develop, and Disseminate) to systematically design and implement teaching materials. The study was conducted in two high schools in South Lampung Regency, Lampung, Indonesia involving four classes (two experimental and two control groups) with a total of 128 students, consisting of 63 students in the experimental groups and 65 in the control groups. The T-test results show that the use of disaster mitigation-based teaching materials had a statistically significant effect on students' disaster literacy abilities, with a significance value of 0.000 (p < 0.05).  Furthermore, the results of the effect size analysis (Cohen’s d = 0.62 and 0.66) fall within the moderate category, confirming that this intervention had a significant impact on enhancing students’ disaster literacy skills related to disaster mitigation. The implementation of this teaching material not only enhances students’ understanding of physics concepts but also increases their awareness and preparedness for disasters, particularly around disaster literacy, making it a strategic innovation in disaster education. This research contributes significantly to the development of disaster education curricula in Indonesia, particularly within the context of physics education.
Enhancing mathematical reasoning: role of the search, solve, create, and share learning Putra, Fredi Ganda; Saregar, Antomi; Diani, Rahma; Misbah, Misbah; Widyawati, Santi; Imama, Khoirunnisa
Journal of Education and Learning (EduLearn) Vol 18, No 3: August 2024
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/edulearn.v18i3.21399

Abstract

The capacity for mathematical reasoning, pivotal in grasping core math concepts, directly shapes a student's success in their mathematical studies. This study aimed to detail and analyze how the search, solve, create, and share (SSCS) instructional framework impacts mathematical reasoning skills within the context of linear equations. We adopted a quasi-experimental research approach using a non-matching control group design. To gather data on mathematical reasoning proficiency, a validated and reliable essay-type test was employed. Data collection on mathematical reasoning abilities used an essay test instrument that has been valid and is reliable. This research involved 102 eighth grade students whereby they were selected by using a purposive sampling. o measure and describe the effect size, we utilized a specific method, yielding a result of 0.97. The t-test was employed to assess the influence of the SSCS learning model, and the significance value obtained was less than 0.05. The effect size, as determined, stands at 0.97, suggesting a substantial impact. The t-test results underscore a significant relationship between the SSCS learning model and the enhancement of mathematical reasoning abilities. This research delineates a framework for employing the SSCS model to enhance students' mathematical reasoning capabilities. It is evident that such reasoning abilities play a pivotal.
Improving students' high order thinking skills through the application of the bridging analogy learning model Ansely, Ghina; Rinaldi, Achi; Putra, Fredi Ganda
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 13 No 1 (2025)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v13i1.19095

Abstract

Higher Order Thinking Skills (HOTS) are high-level thinking skills that include analytical, evaluative, and creative abilities. HOTS is essential in 21st-century education, where students are expected not only to recall information but also to think critically and creatively in facing various challenges. This study aims to determine the improvement of students' HOTS through the application of the Bridging Analogy learning model. The research design employed a quasi-experimental approach with one experimental class and one control class. The instruments used in this study were a HOTS test for Matrix material and a student learning activity questionnaire. Research data were analyzed using statistical analysis with SPSS. The ANCOVA results showed that the Bridging Analogy learning model significantly influenced students' HOTS. The data analysis also revealed that the average HOTS score of students in the experimental class (84.73) was higher than that of the control class, which used conventional learning (55). These findings indicate that the implementation of the Bridging Analogy learning model effectively enhances students' HOTS compared to conventional learning. This research contributes to the development of innovative learning models that support the improvement of students' higher-order thinking skills in mathematics education.
Pengaruh Keahlian Berpikir Kritis Siswa SMP Terhadap Literasi Lingkungan dan Literasi Digital Az Zahra, Fatimah; Nabila, Siti Ulfa; Putra, Fredi Ganda
Journal of Mathematics Education and Science Vol. 7 No. 2 (2024): Journal of Mathematics Education and Science
Publisher : Universitas Nahdlatul Ulama Sunan Giri Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/james.v7i2.2728

Abstract

Tujuan dari penelitian ini yakni untuk mengetahuiagaimana literasi lingkungan dan literasi digital mempengaruhi kemampuan berpikir kritis matematika di SMP Negeri Kecamatan Jati Agung. Penelitian ini menggunakan analisis regresi linier berganda dengan taraf signifikansi = 0,05. Analisis ini menggunakan tiga uji, yaitu; uji t, uji F, dan uji koefisien determinasi (R2). Hasil uji t didapat nilai p-value = 0,018 pada tes literasi lingkungan, sehingga dapat dinyatakan H0 ditolak, yang artinya terdapat pengaruh dari litarisi lingkungan terhadap kemampuan berpikir kritis, selanjutnya antara kemampuan literasi digital dengan berpikir kritis matematis mempunyai nilai p-value yakni 0,021 sehingga H0 ditolak yang berarti terdapat dampak yang drastis. H0 ditolak . Hasil dari uji F dengan taraf signifikansi a = 0,05 dan p-value 0,005 memperlihatkan jika literasi lingkungan dan literasi digital mempunyai hubungan terhadap kemampuan berpikir kritis matematis murid. Hasil pada koefisen determinasi diperoleh nilai R square sebesar 0,042, artinya pengaruh dari variabel independen terhadap variabel dependen sebesar 4,2%.
Connecting cultural roots with mathematical thinking: A comprehensive meta-analysis of ethnomathematics practices in indonesian classrooms Hartoyo, Agung; Fitriawan, Dona; Siregar, Nurfadilah; Ganda Putra, Fredi
Al-Jabar: Jurnal Pendidikan Matematika Vol 16 No 2 (2025): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v16i2.28734

Abstract

Purpose: This study aims to synthesize empirical evidence on the impact of ethnomathematics-based learning on students’ mathematical achievement and attitudes in Indonesia and to examine how education level, mathematical domain, and cultural context influence learning outcomes. Method: A systematic review and meta-analysis were conducted following PRISMA and Cochrane standards on fifteen quantitative studies (n = 1,247) published between 2018 and 2024. A random-effects model was used to calculate effect sizes supported by heterogeneity and subgroup analyses. Findings: Results show a large positive effect on mathematical achievement (d = 1.15) and a moderate effect on learning attitudes (d = 0.69). Stronger impacts were found at the elementary level and in problem-solving tasks. Integrating local crafts, architecture, and traditional games enriched students’ engagement and conceptual understanding. Significance: The findings demonstrate that connecting cultural heritage with mathematics enhances cognitive mastery and positive learning attitudes. Ethnomathematics offers a culturally responsive framework that unites local wisdom with academic excellence, guiding educators and policymakers toward more inclusive and meaningful mathematics education.
STUDENTS' MATHEMATICAL COMMUNICATION INSTRUMENTS: A GENDER PERSPECTIVE IN MATHEMATICS LEARNING Mardiana Mardiana; Fredi Ganda Putra; Cornelia Victoria Anghel
Hipotenusa Journal of Research Mathematics Education (HJRME) Vol 8, No 2 (2025): Hipotenusa Journal of Research Mathematics Education (HJRME)
Publisher : Universitas Muhammadiyah Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36269/hjrme.v8i2.3781

Abstract

Evaluating students' mathematical communication ability is crucial for understanding their ability to convey mathematical ideas logically, precisely, and in a structured manner. A good evaluation instrument is the primary tool for measuring this aspect objectively and purposefully. This research is motivated by the low mathematical literacy achievement of Indonesian students in the 2018 PISA survey, which indicates weak mathematical communication ability. This study aims to analyze students' mathematical communication ability from a gender perspective. This study used a quantitative method with a survey design. The survey type used was a cross-sectional survey design. The results showed that female students had higher average scores than male students, but the ANOVA test produced a significance value of 0.621 (> 0.05), indicating no significant difference. This finding shows that mathematical communication ability is more influenced by individual factors. The implication is that teachers need to use adaptive learning approaches and evaluation instruments that address individual student needs.
Pengaruh model pembelajaran superitem berbantuan scaffholding terhadap kemampuan pemecahan masalah matematis Jaya, Ahmad Kausar; Putra, Fredi Ganda; Mujib, Mujib
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 6 No 1 (2020): Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (772.111 KB) | DOI: 10.29407/jmen.v6i1.12518

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan model superitem berbantuan scaffolding terhadap kemampuan pemecahan masalah matematis peserta didik. Teknik pengambilan sample yang digunakan adalah cluster random sampling dengan 3 kelas yaitu kelas eksperimen 1 (kelas mendapat perlakuan model pembelajaran superitem berbantuan scaffolding), kelas eksperimen 2 (pembelajaran superitem saja) serta kelas kontrol (kelas mendapat perlakuan model konvensional). Uji hipotesis yang digunakan adalah anava 1 jalan sel tak sama. Hasil penelitian memperoleh bahwa ada perbedaan kemampuan pemecahan maslah matematis pesertaa didik dengan menggunakan model pemebelajaran superiten berbantuan scaffolding. Selanjutnya kemampuan pemecahan masalah matematis peserta didik dengan model pembelajaran superitem berbantuan scaffholding sama dengan kemampuan pemecahan masalah matematis peserta didik menggunakan model pembelajaran superitem. Kemampuan pemecahan masalah matematis peserta didik dengan model pembelajaran superitem berbantuan scaffholding lebih baik dari pada kemampuan pemecahan masalah matematis peserta didik menggunakan model pembelajaran konvensional. Selanjutnya kemampuan pemecahan masalah matematis peserta didik dengan model pembelajaran superitem sama dengan kemampuan pemecahan masalah matematis peserta didik menggunakan model pembelajaran konvensional
Meningkatkan kemampuan representasi matematis: Model pembelajaran DMR inovatif dengan integrasi media kotak pertanyaan Widyawati, Santi; Putra, Fredi Ganda; Mufita, Husni
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 10 No 1 (2024): Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/jmen.v10i1.21444

Abstract

This study aimed to scrutinize the effectiveness of the DMR (Diskursus Multy Reprecentacy) model with Question Box media in bolstering the mathematical representation abilities of eighth-grade students. A quasi-experimental design was employed, engaging 96 students selected via Cluster Random Sampling technique. The effectiveness was evaluated by comparing the DMR model against the conventional expository teaching method using a t-test with a 5% significance level. In this research, data testing uses the SPSS application. Findings revealed that the DMR teaching model assisted by the Question Box media was significantly more effective in enhancing students' mathematical representation skills than the traditional expository model. These findings suggest that the integration of the DMR teaching model with Question Box media could serve as an alternative pedagogical strategy in mathematics education to facilitate a deeper understanding of mathematical concepts among students.
Co-Authors A.A. Ketut Agung Cahyawan W Abi Fadila Achi Rinaldi Achmad Buchori Ade Pradana, Gita Adyt Anugrah Agung Hartoyo Agustiana, Elma Agustina, Olympia Aji Arif Nugroho Ansely, Ghina Antomi Saregar Ardian Asyhari Arditha, Restiya Arie Purwa Kusuma Ariyana, Nabila Asro Nur Aini Aulia Prsiscka Ayu Ulan Sari, Ayu Ulan Az Zahra, Fatimah Bambang Sri Anggoro Bekti, Mutiara Fitria Bella Dwi Lestari Bistari Cahniyo Wijaya Kuswanto Chairul Anwar Chairul Anwar Choirudin, Choirudin Cici Fransiska Clarisa Ayu Oktaviani Clarisa Cornelia Victoria Anghel Dede Suratman Desi Ratnasari Dewi Lengkana Dewi, Eva Sima Dewi, Wiwik Sulistiana Dewi, Wiwik Sulistiana Dewi, Yuli Ani Setyo Dona Fitriawan Dwi Susanti Dwi Susanti Dyan Revianto Een Yayah Haenilah Eka Fitria Ningsih Eko Prasetyo Elma Agustiana Elny Yulinda Sarai Erfina Damayanti Ermalia Ermalia Ermalia, Ermalia Eva Sima Dewi Farid, Fajri Farida Farida Farida, Farida Fitri Nurrohmah Fitri, Megawati Ridwan Fitria Adelita Fitria Lestari Fitriana, Umi Fransiska, Cici Fujiani, Dwi Ghozali, Anang Gusnidar Gusnidar Hafis, Fathimah Azzahra Hamdani, H Hariri, Hasan Hendrajaya Hendrajaya, Hendrajaya Hilda Handayani Holidun Holidun Holidun, Holidun Holidun, Holidun Ika Herawati Ikram Mawar Sari Imam Sujadi Imama, Khoirunnisa Indriyani indriyani Indriyani Indriyani Isna Lutfinatun Nabila Istiqomah Istiqomah Jaya, Ahmad Kausar Karunia Akbar Permata Kenny Candra Pradana Khoirunnisa Imama Kiki Afandi Kiki Afandi Kusmayadi, Tri Atmojo Laila Puspita Laila Puspita, Laila Lengkana, Dewi Leni Zuni Isnawati Lestari, Bella Dwi Lesyani, Rizsa Lingga Afriansyah Mardani Lintang Fitra Utami Lucky Stiardi Rionanda M. Ubaidillah Ridwanulloh Mardani, Lingga Afriansyah Mardiana Marhayati, Rica Masykur, Rubhan Masykur, Rubhan Maulidi, Ikhsan Meriyati Meriyati Misbah Misbah Mohammad Rif&#039;at Monalisa Mufita, Husni Muhamad Syazali Mujib Mujib Mujib Mujib, Mujib Nanang Supriadi Netriwati Novi Yana novi yulya sari Novia Dwi Rahmawati Noviana Dini Rahmawati, Noviana Dini Nugraha Wisnu Putra Nugroho, Aji Arif Nukhbatul Bidayati Haka Nurbaiti Nurbaiti Nurfadilah Siregar Nurhanurawati Nurhanurawati Nurhanurawati Nurhanurawati Nurhasanah Leni Nurina Kurniasari Rahmawati Nurwani Nurwani Olympia Agustina Pambudi, Pandu Lungguh Pupiyanti, Ika Putri Oktaviana PUTRI WULANDARI Qurotunnisa , Asri Rahma Diani Rahma Diani, Rahma Ramadhani, Titania Rani Darmayanti Rifa Fahrullisa Rif’at, Mohamad Riyama Ambarwati Rizki Amilatul Afifah Rizki Wahyu Yunian Putra Rofiqul Umam Rubhan Masykur Rubhan Masykur Ruhban Masykur Rukmana , Astari Santi Widyawati Santi Widyawati Sari, Adinda Puspita Sinta Oktavianti Siti Qomariyah Siti Rodhotul Jannah Siti Ulfa Nabila Sri Purwanti Nasution, Sri Purwanti Subandi Subandi Sugeng Sutiarso Sugeng Sutiarso Sugiatno . Sugiatno Sugiatno Suherman Suherman, Suherman Sujadi, Imam Sunarto Sunarto Sunyono - - Suparman Suparman Suparman Suparman Tri Atmojo Kusmayadi Via Anisa Putri Vina Apriliani Wahyu Yunian Putra, Rizki Yetri Yetri Zulfa Nabila