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All Journal Jurnal Karya Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Khazanah Pendidikan Proceeding Seminar LPPM UMP Tahun 2014 AlphaMath: Journal of Mathematics Education PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika JSSH (Jurnal Sains Sosial dan Humaniora) Jurnal Mercumatika : Jurnal Penelitian Matematika dan Pendidikan Matematika KALAMATIKA Jurnal Pendidikan Matematika Union: Jurnal Ilmiah Pendidikan Matematika Numeracy : Jurnal Ilmiah Pendidikan Matematika Abdimas Dewantara Jurnal Pendidikan Matematika Raflesia Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Basicedu JURNAL MathEdu (Mathematic Education Journal) Jurnal Pendidikan Matematika (Jupitek) Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN JPMI (Jurnal Pembelajaran Matematika Inovatif) PHI: Jurnal Pendidikan Matematika Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Jurnal Ilmiah Profesi Pendidikan Variabel Jurnal Riset Pembelajaran Matematika Sekolah Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Journal of Educational Review and Research Jurnal Ilmiah Wahana Pendidikan Prima Abdika: Jurnal Pengabdian Masyarakat Jurnal Jendela Pendidikan Proceedings Series on Social Sciences & Humanities JES-MAT (Jurnal Edukasi dan Sains Matematika) Jurnal Basicedu Prosiding Seminar Nasional Hasil-hasil Penelitian dan Pengabdian Pada Masyarakat Euclid Prosiding Seminar Nasional Pascasarjana Proceeding of International Conference on Science, Education, and Technology JNPM (Jurnal Nasional Pendidikan Matematika) Jurnal Pendidikan MIPA
Fitrianto Eko Subekti
Pendidikan Matematika, FKIP Universitas Muhammadiyah Purwokerto
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Profile of Students' Creative Thinking Ability Reviewed from Self-Confidence Rusiyaningsih, Kartika; Saudah, Saudah; Gunawan, Gunawan; Subekti, Fitrianto Eko
Variabel Vol 8, No 1 (2025): APRIL 2025
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/var.v8i1.6949

Abstract

Creative thinking skills are students' ability to find ways or solutions that are unusual, unique, and have never been found by others in solving problems. This study aims to describe the ability to think creatively from the perspective of students' confidence. The research method used was qualitative descriptive, with data collection techniques through questionnaires, tests, and interviews. Questionnaires were used to divide the categories of student confidence, written tests were used to determine creative thinking skills in solving problems, and interviews were used to dig deep into information to obtain information related to problem solving. The subject of this study was sixth-grade VIII students of SMP N 1 Pekuncen. Subjects were grouped into three categories of confidence, namely high, medium, and low, based on the results of the questionnaire, using the purposive sampling technique; two people were taken as subjects in each category. The material used was a two-variable linear equation system. Data analysis techniques included data reduction, data presentation, and a conclusion drawn. The results of the study explained that (1) students with high categories were able to find solutions appropriately and could write down many ways to solve problems; (2) students in the medium confidence category could write down many ways to solve problems but couldnot find the right solution; (3) students with low confidence categories were not able to find the right solution and were unable to write down many ways to solve problems.
Problems of Students' Mathematical Literacy Reviewed from the Self-Regulated Learning of Vocational High School Students on Exponential Material Pratiwi, Yolanda; Kusno, Kusno; Subekti, Fitrianto Eko
Proceedings Series on Social Sciences & Humanities Vol. 25 (2025): Proceedings of International Conference on Social Science (ICONESS)
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pssh.v25i.1728

Abstract

Mathematical literacy is a crucial aspect of mathematics learning, yet it remains a significant challenge among students. While previous research has largely emphasized instructional approaches to enhance mathematical literacy, there is a lack of focus on the underlying difficulties faced by students, particularly in relation to self-regulated learning (SRL). This study aims to explore the problems in mathematical literacy encountered by vocational high school students at SMK Negeri 2 Bawang, Banjarnegara Regency, on exponential material, analyzed through their SRL levels. Employing a descriptive qualitative approach, the study involved three student subjects representing high, medium, and low SRL categories. Data collection was conducted using a mathematical literacy test, an SRL questionnaire, and interviews. The results indicate that variations in SRL levels significantly influence the types of difficulties students experience. Students with low SRL face extensive challenges, including understanding problem contexts, constructing mathematical models, and interpreting results. Those with medium SRL can comprehend the problems but struggle with selecting appropriate solution strategies and accurately representing contextual situations in mathematical forms. Meanwhile, students with high SRL exhibit systematic and reflective thinking yet encounter obstacles in connecting mathematical results to real-life contexts. These findings underscore the role of SRL in shaping students' mathematical literacy challenges. Further research is recommended to investigate additional internal factors affecting mathematical literacy to develop more adaptive and targeted instructional strategies.
Problems of Students' Critical Thinking on the Material of Straight Line Equations of Students of SMP Muhammadiyah Larangan Saudah, Saudah; Subekti, Fitrianto Eko
Proceedings Series on Social Sciences & Humanities Vol. 25 (2025): Proceedings of International Conference on Social Science (ICONESS)
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pssh.v25i.1732

Abstract

This study aims to describe the difficulties of students' critical thinking skills. The research method used was qualitative descriptive with data collection techniques through written tests and interviews. Written tests are used to find out students' difficulties in solving problems while interviews are used to dig deep into information to find out information related to problem solving. The subject of this study is grade VIII students of SMP Muhammadiyah Larangan. The material used is a straight line equation. Data analysis was carried out by triangulation, which is comparing data from sources (written tests and interviews). The results of the study showed that: 1) high category students did not experience difficulties in solving problems, namely interpreting, analyzing, solving problems, and conducting evaluations, but students experienced difficulties in making inferences or drawing conclusions; 2) Medium category students do not experience difficulties in interpreting, analyzing, and solving problems, but students have difficulties in conducting evaluation and inference. 3) Low-category students have difficulty in solving problems because students have difficulties in interpreting, analyzing, solving problems, evaluating and drawing conclusions in solving problems. Based on the results of the study, it shows that students are not used to solving contextual problems so that students need to be accustomed to working on contextual problems so that they do not experience difficulties in critical thinking.
Profile of Students’ Creative Thinking Ability Reviewed from Self-Confidence Rusiyaningsih, Kartika; Gunawan, Gunawan; Subekti, Fitrianto Eko
Proceedings Series on Social Sciences & Humanities Vol. 25 (2025): Proceedings of International Conference on Social Science (ICONESS)
Publisher : UM Purwokerto Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30595/pssh.v25i.1740

Abstract

Creative thinking skills are students' ability to find ways or solutions that are unusual, unique, and have never been found by others in solving problems. This study aims to describe the ability to think creatively from the perspective of students' confidence. The research method used is qualitative descriptive with data collection techniques through, questionnaires, tests, and interviews. Questionnaires were used to divide the categories of student confidence, written tests were used to determine creative thinking skills in solving problems, and interviews were used to dig deep into information to obtain information related to problem solving. The subject of this study is grade VIII students of SMP N 1 Pekuncen. Subjects were grouped into three categories of confidence, namely high, medium, and low based on the results of the questionnaire, using the purposive sampling technique, two people were taken as subjects in each category. The material used is a two-variable linear equation system. Data analysis techniques include data reduction, data presentation, and conclusion drawn. The results of the study explained that: 1) students with high categories were able to find solutions appropriately and could write down many ways to solve problems; 2) students in the medium confidence category can write down many ways to solve problems but cannot find the right solution; 3) students with low confidence categories are not able to find the right solution and are unable to write down many ways to solve problems.
Efektivitas Media Digital Terhadap Kemampuan Berpikir Matematis Siswa Assagaf, Syafa Helena; Subekti, Fitrianto Eko
Proximal: Jurnal Penelitian Matematika dan Pendidikan Matematika Vol. 8 No. 3 (2025): Volume 8 Nomor 3 Tahun 2025 (July - September)
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/proximal.v8i3.6070

Abstract

Kemampuan berpikir matematis (penalaran, pemecahan masalah, berpikir kritis, berpikir kreatif, dan komunikasi matematis) merupakan kemampuan utama yang perlu dimiliki oleh siswa dalam menghadapi tantangan di abad ke-21. Namun, berbagai hasil penelitian menunjukkan bahwa kemampuan ini masih belum berkembang secara optimal pada siswa, sehingga diperlukan strategi pembelajaran yang mampu menjawab tantangan tersebut. Sejalan dengan berkembangnya teknologi digital, media pembelajaran berbasis digital dinilai memiliki peran yang strategis dalam mendukung penguatan kemampuan-kemampuan tersebut. Penelitian ini bertujuan untuk mengkaji kontribusi media digital dalam meningkatkan kemampuan berpikir matematis siswa melalui pendekatan Systematic Literature Review terhadap 25 artikel ilmiah yang diterbitkan pada tahun 2022-2025. Hasil penelitian menunjukkan bahwa sebagian besar penelitian berfokus pada peningkatan kemampuan pemecahan masalah matematis melalui berbagai media digital seperti Geogebra, Google Classroom, VBA Excel, Quizizz, Canva, hingga video pembelajaran dan e-modul. Media-media tersebut terbukti efektif dalam meningkatkan berbagai aspek berpikir matematis siswa karena memiliki fitur interaktif, visualisasi konsep, dan fleksibilitas pembelajaran. Selain mendukung pencapaian hasil belajar kognitif, media digital juga berkontribusi dalam membangun keterampilan 4C (critical thinking, creativity, communication, dan collaboration). Dengan demikian, integrasi media digital dalam pembelajaran matematika merupakan strategi penting untuk mendorong pengembangan kemampuan berpikir matematis secara komprehensif dan kontekstual.
EFEKTIVITAS PEMBELAJARAN MATEMATIKA BERBASIS GAMIFIKASI: SYSTEMATIC LITERATURE REVIEW Biyatmoko, Prabu; Subekti, Fitrianto Eko
PHI: Jurnal Pendidikan Matematika Vol 9, No 2 (2025): EDISI OKTOBER, 2025
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/phi.v9i2.531

Abstract

Penelitian ini bertujuan untuk mengkaji efektivitas pembelajaran matematika berbasis gamifikasi di jenjang pendidikan menengah melalui pendekatan Systematic Literature Review (SLR). Latar belakang kajian ini didasarkan pada rendahnya motivasi belajar peserta didik terhadap matematika dan perlunya pendekatan inovatif yang mampu meningkatkan partisipasi dan hasil belajar. Dengan mengacu pada 12 artikel yang dipublikasikan antara tahun 2020 hingga 2025 dan telah memenuhi kriteria inklusi, analisis dilakukan untuk menelaah sejauh mana gamifikasi berkontribusi terhadap peningkatan efektivitas pembelajaran matematika. Hasil tinjauan menunjukkan bahwa gamifikasi memiliki dampak positif dalam meningkatkan motivasi, konsentrasi, serta hasil belajar peserta didik, terutama ketika diintegrasikan sebelum dan sesudah proses pembelajaran. Penelitian yang dianalisis mencakup berbagai jenjang pendidikan menengah tanpa menunjukkan perbedaan signifikan antar jenjang. Meskipun banyak penelitian menunjukkan manfaat gamifikasi, penerapannya dalam pembelajaran matematika belum banyak dilakukan di berbagai situasi dan jenjang pendidikan. Oleh karena itu, studi ini menyarankan perlunya eksplorasi lebih lanjut terhadap penerapan gamifikasi di berbagai konteks untuk memperkuat pemahaman terhadap potensi strategi ini dalam pembelajaran matematika.
Pengelolaan TPQ (Taman Pendidikan Al-Qur’an) Berbasis Kurikulum Diniyah Jazuli, Akhmad; Subekti, Fitrianto Eko
Jurnal Pengabdian Masyarakat Progresif Humanis Brainstorming Vol 6, No 2 (2023): Jurnal Abdimas PHB : Jurnal Pengabdian Masyarakat Progresif Humanis Brainstormin
Publisher : Politeknik Harapan Bersama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30591/japhb.v6i2.4189

Abstract

Taman Pendidikan Al-Qur’an (TPQ) telah banyak dikelola secara konvensional, sehingga santri lulusan TPQ hanya dapat membaca Alquran, tanpa dibekali pemahaman Islam yang cukup. Hadirnya TPQ berbasis kurikulum diniyah, disamping santri dapat membaca Alquran, juga dapat menulis huruf Alquran serta memiliki pengetahuan tentang fiqih ibadah. Wilayah kecamatan Sumbang Banyumas, masyarakatnya sangat mendukung untuk terwujdnya TPQ berbasis kurikulum diniyah. Dipilih dua TPQ yaitu TPQ Al Huda dan TPQ Al jannah untuk dikembangkan menjadi TPQ berbasis kurikulum diniyah. Adanya desain baru dalam pengelolaan TPQ, diperoleh hasil: 1) jumlah santri meningkat 133%. 2) jumlah ustadz menngkat 300% 3) kegiatan santri dalam belajar meningkat 150%. 4) kepuasan orangtua dan anak meningkat 300%. Kesimpulan: TPQ berbasis kurikulum diniyah meningkatkan minat belajar bagi santri dan ustadz serta memperluas wawasan praktek ibadah bagi santri.
Optimalisasi Media Evaluasi Berbantuan Google Forms pada Mata Pelajaran Matematika Subekti, Fitrianto Eko; Jazuli, Akhmad
Prima Abdika: Jurnal Pengabdian Masyarakat Vol. 3 No. 4 (2023): Volume 3 Nomor 4 Tahun 2023
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v3i4.3339

Abstract

Training participants tend to already use Google Forms to create evaluation questions. However, its use is not optimal. To facilitate and solve partner problems, training was conducted on the use of Google Forms as an online evaluation medium by optimizing latex applications in creating questions containing mathematical equations. Activities are divided into three stages, namely preparation, implementation and evaluation. As many as 72.5% of participants attended to take part in training activities. Training participants gain knowledge, experience, and the opportunity to try using latex to create mathematical equations. The training activity received a positive response from the training participants. Participants were enthusiastic about taking part in the training and wanted follow-up activities with themes that were still related to the use of technology in learning.
OPTIMALISASI TEKNOLOGI DIGITAL DALAM MENDUKUNG MUTU PEMBELAJARAN DI SMP NEGERI SATU ATAP 1 CIMANGGU Pertiwi, Budi Wahyu; Subekti, Fitrianto Eko
Journal of Educational Review and Research Vol 8, No 1 (2025): VOLUME 8 NUMBER 1 JULY (2025)
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jerr.v8i1.8125

Abstract

Penelitian ini bertujuan untuk mengidentifikasi strategi optimal dalam memanfaatkan teknologi digital guna meningkatkan mutu pembelajaran di SMP Negeri Satu Atap 1 Cimanggu. Penelitian dilaksanakan dengan menggunakan metode deskriptif kualitatif yang melibatkan kepala sekolah, wakil kepala sekolah, guru, siswa, komite sekolah, dan orang tua sebagai informan utama. Data dikumpulkan melalui observasi, wawancara, dan dokumentasi sebagai bentuk implementasi metode pengumpulan data yang komprehensif. Data yang diperoleh dianalisis menggunakan model analisis interaktif yang meliputi reduksi data, penyajian data, dan penarikan kesimpulan. Validitas temuan diperkuat melalui triangulasi teknik  dan triangulasi sumber. Hasil penelitian menunjukkan bahwa pemanfaatan teknologi digital memberikan dampak positif terhadap efektivitas pembelajaran, peningkatan keterlibatan siswa, serta efisiensi manajemen data sekolah. Namun, tantangan seperti keterbatasan infrastruktur dan rendahnya literasi digital masih perlu mendapatkan perhatian. Secara keseluruhan, penelitian ini menegaskan pentingnya kepemimpinan, kolaborasi, dan penguatan kompetensi digital sebagai faktor kunci dalam keberhasilan program digitalisasi pendidikan.
PROSES LITERASI STATISTIKA CALON GURU MATEMATIKA DITINJAU DARI PENGETAHUAN AWAL Gunawan, Gunawan; Purwanto, Joko; Subekti, Fitrianto Eko; Rizki, Swaditya
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 14, No 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.14119

Abstract

Literacy skills are important for prospective mathematics teachers in 21st century education, especially in the field of statistics. The purpose of the research was to describe the statistical literacy process based on initial knowledge. The subjects of the study were 50 students of Mathematics Education at the Universitas Muhammadiyah Metro Lampung and the Universitas Muhammadiyah Purwokerto. The research applies a descriptive qualitative method. Data collection used literacy test instruments and in-depth interview guidelines. Based on the results of previous knowledge tests, subjects were grouped into three categories of high, medium, and low. Each category was taken by one person as an informant with purposive sampling techniques. The data analysis technique is carried out with the stages of data reduction, presentation, and final conclusion. The mathematical literacy process includes the stages of data orientation, data processing, and data interpretation. The results of the study prove that students in the early and medium knowledge categories are able to detail activities at the stages of data orientation, processing, and interpretation. Identifying information and main problems is the key for the student to process the data. At the end of the answer, the student is in the high category and is giving a final conclusion and examination of the answer. In contrast to students in the low initial knowledge category, mistakes made in data orientation resulted in errors in applying mathematical concepts. Thus, the process stage and interpretation of data cannot be fulfilled correctly. The results of the study have a positive impact on the mathematical thinking process to solve contextual problems.
Co-Authors Afidah, Nurul Akhmad Jazuli Akhmad Jazuli Alamanan, Dzakariyo Zaqfan Amaliyah, Fitriyah Assagaf, Syafa Helena Atika Putri Restyani Azahra, Mayfiana Biyatmoko, Prabu Budi Priyanto Eka Setyaningsih Eti Nurhayati Eva Fitriana, Eva Fitriana, Eva - Gunawan Gunawan Gunawan Gunawan Gunawan Gunawan Hilda Angela Ika Septiani Putri, Ika Septiani Isnaini Isnaini Isnaini Rosyida Jaka Wijaya Kusuma Joko Purwanto Joko Purwanto Karma Iswasta Eka Khisan, Hindun Asvi Khaerotul Kusno Kusno Kusuma, Anggun Badu Lukmanul Akhsani Malim Muhammad Malim Muhammad Muhammad Reza Furqoni Nadzeri, Mohamad Basri Nur Mafaza, Azkia Nurfitriani, Dian Ageng Ong, Eng Tek Pambudi Rahardjo Pertiwi, Budi Wahyu Pratiwi, Yolanda Priyanto, Budi - Ratri Rahayu Reni Untarti Reny Amalia Widiyanti Rizka Mauludin Rohyati Rohyati Rusiyaningsih, Kartika Sabrina, Dela Citra Saputra, Ivan Dwi Saudah Saudah SAUDAH SAUDAH Swaditya Rizki Tiara Pamula Wardani Tifani Arum Azzahro Tri Krisdiani Vinda Putri Widyagesti Wanda Nugroho Yanuarto Wardono Wardono Wardono Wardono Y. L. Sukestiyarno Y.L. Sukestiyarno Zuhrotunnisa Zuhrotunnisa Zuhrotunnisa Zuhrotunnisa, Zuhrotunnisa