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All Journal JPMS (Jurnal Pendidikan Matematika dan Sains) Jurnal Pendidikan Sains Jurnal Pengajaran MIPA Jurnal Infinity AKSIOMA: Jurnal Program Studi Pendidikan Matematika JIPM (Jurnal Ilmiah Pendidikan Matematika) EDU-MAT: Jurnal Pendidikan Matematika Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Jurnal Gantang Al-Jabar : Jurnal Pendidikan Matematika Jurnal Kajian Pembelajaran Matematika JMPM: Jurnal Matematika dan Pendidikan Matematika PRISMA JOHME: Journal of Holistic Mathematics Education Premiere Educandum: Jurnal Pendidikan Dasar dan Pembelajaran Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika JURNAL INOVASI PENDIDIKAN DAN PEMBELAJARAN SEKOLAH DASAR JTP - Jurnal Teknologi Pendidikan Jurnal Pendidikan Edutama JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) International Journal of Insights for Mathematics Teaching (IJOIMT) Research in Social Sciences and Technology International Journal of Humanities and Innovation (IJHI) Mosharafa: Jurnal Pendidikan Matematika Journal for Lesson and Learning Studies MATHEMATIC EDUCATION AND APLICATION JOURNAL (META) International Journal of Education and Teaching Zone Pancaran Pendidikan Prosiding Konferensi Nasional Penelitian Matematika dan Pembelajarannya Jurnal MIPA dan Pembelajarannya International Journal of Trends in Mathematics Education Research (IJTMER) Journal of Innovation and Teacher Professionalism Jurnal Infinity Jurnal Pendidikan MIPA Journal on Mathematics Education El Midad: Jurnal Jurusan PGMI
Erry Hidayanto
Universitas Negeri Malang
Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Energy Immunology & microbiology Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Pembelajaran Matematika Berbantuan Video Pembelajaran untuk Meningkatkan Motivasi dan Hasil Belajar Peserta Didik Yulianto, Agus; Yulianto, Sisworo; Hidayanto, Erry
Mosharafa: Jurnal Pendidikan Matematika Vol. 11 No. 3 (2022): September
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v11i3.731

Abstract

Kemampuan guru memilih media dan mengemas proses belajar mengajar sangat menentukan keberhasilan belajar. Sebab, minat siswa dalam menggunakan buku teks masih kurang. Penelitian bertujuan menerpakan video pembelajaran guna meningkatkan motivasi dan hasil belajar. Video pembelajaran dibuat untuk mendampingi LKPD. Subyek penelitian adalah 36 siswa kelas X Akuntansi salah satu SMKN di Trenggalek. Data hasil penelitian di olah dan dianalisis secara deskriptif. Siswa pada awalnya diberikan Vidio pembelajaran dan LKPD melalui WAG, selanjutnya sesuai jadwal masuk ke googlemeet yang sudah disediakan untuk pembahasan apa saja yang kurang jelas dari video pembelajaran. Hasil penelitian menunjukkan peningkatan motivasi belajar dan hasil belajar siswa, meliputi: Siswa aktif dalam mengikuti kegiatan pembelajaran daring, menyelesaikan LKPD yang diberikan tepat waktu sesuai dengan petunjuk yang diberikan, dan prestasi siswa meningkat dengan bantuan Vidio Pembelajaran. Pada siklus 1 tingkat ketuntasan peserta didik mencapai 77,8 % dan pada siklus II mencapai 92%. Video pembelajaran terbukti bermanfaat dalam meningkatkan motivasi belajar. The teacher's ability to choose the media and package the teaching and learning process will determine success in learning. That was because students' interest to use textbooks is still lacking. This study aims to apply a learning video to increase motivation and learning outcomes. Learning videos made to accompany LKPD. The research subjects were 36 X student's Accounting at one of the Vocational High Schools in Trenggalek. Data from the research were processed and analyzed descriptively. Students are initially given learning videos and LKPD through WAG, then, according to the schedule enter the google meet that has been provided to discuss anything that is not clear from the learning video. The results showed an increase in motivation and student learning outcomes, including students being active in participating in online learning activities, students completing the LKPD given on time according to the instructions given, and student achievement increased with the help of learning videos. In cycle 1, the level of completeness of students reached 77.8%, and in cycle II, it reached 92%. Learning videos are proven to be useful in increasing learning motivation.
Students' Critical Thinking Disposition in Working on Numeration Problems Hidayanto, Erry; Dwi Cahyowati, Ety Tedjo; Ummah, Ariza Husniyatul
Jurnal Pendidikan MIPA Vol 23, No 3 (2022): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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Abstract

This study aims to describe the critical thinking disposition of students in working on numeracy problems. This research is qualitative research with a descriptive research type. The instruments used are numeracy questions, student questionnaires, and interview guidelines. The subjects of this study were three grade IX students of one of the junior high schools in Kediri Regency, East Java, with high, medium, and low categories. The results showed that: (1) students in the high category met the indicators of critical thinking, curiosity, open-mindedness, systematic, analytical, truth-seeking, and self-confidence; (2) students in the medium category meet the indicators of critical thinking, curiosity, open thinking, systematic, and analytical; (3) students with low category meet the indicators of critical thinking, curiosity, and open thinking. Based on the results and discussion of the research, it can be concluded that all students in the  disposition, critical thinking, numeracy.Keywords: disposition, critical thinking, numeracy.DOI: http://dx.doi.org/10.23960/jpmipa/v23i3.pp1224-1240
Penerapan Pembelajaran Inkuiri untuk Meningkatkan Hasil Belajar Peserta Didik Materi Integral Berbantuan Geogebra Budiarto, Darum; Sudirman, Sudirman; Hidayanto, Erry
Jurnal Pendidikan Edutama Vol 9 No 2 (2022): July 2022
Publisher : IKIP PGRI Bojonegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30734/jpe.v9i2.1366

Abstract

Abstract: This study aims to describe the application of geogebra-assisted inquiry learning to improve student learning outcomes on integral material. This type of research is classroom action research (CAR). The subjects in this study were 36 students of class XI IPA-1 SMA Negeri 4 Bojonegoro. This research was conducted in two cycles. The results of this study are the application of inquiry learning to students of class XI IPA-1 SMA Negeri 4 Bojonegoro integral material with the help of geogebra can: (1) increase student learning outcomes by 4.5 points, namely in the first cycle the class average value is 68.3 and increased in the second cycle with a class average of 72.8; and (2) an increase in completeness between the first and second cycles by 8.4%, namely completeness in the first cycle by 69.4% and an increase in the second cycle by 77.8%. Abstrak: Penelitian ini bertujuan mendeskripsikan penerapan pembelajaran inkuiri berbantuan geogebra untuk meningkatkan hasil belajar peserta didik pada materi integral. Jenis penelitian ini adalah penelitian tindakan kelas (PTK). Subjek dalam penelitian ini adalah 36 peserta didik kelas XI IPA-1 SMA Negeri 4 Bojonegoro. Penelitian ini dilaksanakan dalam dua siklus. Hasil penelitian ini adalah penerapan pembelajaran inkuiri pada peserta didik kelas XI IPA-1 SMA Negeri 4 Bojonegoro materi integral dengan berbantuan geogebra dapat: (1) meningkatkan hasil belajar peserta didik sebesar 4,5 poin yaitu pada siklus pertama nilai rerata kelas 68,3 dan meningkat pada siklus kedua dengan nilai rerata kelas 72,8; dan (2) adanya peningkatan ketuntasan  antara siklus pertama dan siklus kedua sebesar 8,4% yaitu ketuntasan pada siklus pertama sebesar 69,4% dan meningkat pada siklus kedua sebesar 77,8%.  
Exploring the Characteristics of Student Transformational Activities in Indonesia in Solving Cognitive Conflict-Based Problems Rosimanidar; Purwanto; Hidayanto, Erry; Sulandra, I Made
JTP - Jurnal Teknologi Pendidikan Vol. 25 No. 3 (2023): Jurnal Teknologi Pendidikan
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/jtp.v25i3.45728

Abstract

This research aimed to describe the characteristics of the transformational activities of Indonesian students in resolving problems based on cognitive conflict. The research employed a phenomenological approach with five students as subjects. The research instruments included tests and interview guidelines, and the analysis was conducted using the constant comparative method. Change-based activities are a good way to solve cognitive conflict issues, including full rule-based unexpected results, full rule-based matching problem parts, incomplete rule-based unexpected results, and incomplete rule-based matching problem parts. Exploring these characteristics serves as a foundation for instructors to enhance the quality of instructional design. Practically, a profound understanding of these characteristics can provide a solid foundation for educators to enhance their instructional design quality. By exploring and comprehending how students address cognitive conflict, instructors can design more effective learning experiences that align with the student's needs.
Critical Thinking Disposition of Prospective Mathematics Teacher in Solving Mathematics problem Asyika, Samsul Irpan; Abd Qohar; Erry Hidayanto; Hery Susanto; Lalu Indar Anggara Putra
International Journal of Education and Teaching Zone Vol. 5 No. 1 (2026): February 2026 Edition
Publisher : Yayasan Nurul Yakin Bunga Tanjung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57092/ijetz.v5i1.557

Abstract

Truth-seeking and open-mindedness are core dispositions of critical thinking, particularly in the context of mathematical problem solving. This study examines the critical thinking dispositions of prospective mathematics teachers when solving problems containing contradictory information and incomplete data. Specifically, it investigates behavioral tendencies related to truth-seeking and open-mindedness.This qualitative exploratory study involved 15 prospective mathematics teachers. Data were collected through written tests, direct observations, and semi-structured interviews. To enhance validity, methodological triangulation was employed by comparing findings across these three data sources to ensure consistency and credibility. The findings indicate that the participants generally did not demonstrate strong truth-seeking dispositions. Most participants failed to question the validity or completeness of the information presented and tended to respond procedurally without critically examining contradictions or missing data. These results suggest that procedural competence does not necessarily reflect the presence of critical thinking dispositions. The study highlights the need for instructional strategies that explicitly foster truth-seeking and open-mindedness in mathematics teacher education.
MATHEMATICAL CONNECTION SKILLS IN PROBLEM SOLVING: THE ROLE OF COGNITIVE STYLES AMONG UPPER ELEMENTARY STUDENTS Laili Nurul Azizah; Erry Hidayanto; Punaji Setyosari
El Midad Vol. 17 No. 3 (2025): elmidad: Jurnal Jurusan PGMI
Publisher : Universitas Islam Negeri Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20414/elmidad.v17i3.14474

Abstract

This study explores elementary students’ mathematical connection skills in solving problems based on their cognitive styles. A qualitative descriptive approach was employed to explain how reflective and impulsive students approach mathematical problem-solving. The research was conducted at SDN 4 Sumberbendo, Tulungagung, with 21 students initially tested using the Matching Familiar Figure Test (MFFT) to identify cognitive styles. This group selected six students (three reflective and three impulsive) as the primary subjects for detailed analysis. Data were collected through mathematical connection tests and semi-structured interviews, focusing on indicators of mathematising, representation, reasoning, communication, and strategy use. The findings reveal distinct differences between reflective and impulsive students. Reflective students demonstrated systematic and careful approaches, stronger skills in representation and reasoning, and better use of mathematical concepts such as least common multiples (LCM) and greatest common divisors (GCD). However, they often struggled to connect mathematical ideas with real-life contexts, such as percentage discounts or distribution problems. In contrast, impulsive students tended to answer quickly with less accuracy, often neglecting logical justification, although some succeeded in solving concrete problems like LCM tasks. Overall, the study highlights that cognitive styles significantly influence the quality of mathematical connections. The findings underscore the need for differentiated instructional strategies: reflective students should be supported to improve efficiency, while impulsive students require guidance to enhance accuracy and systematic reasoning.
ANALISIS KESALAHAN SISWA KELAS 7 DALAM MENYELESAIKAN SOAL ALJABAR BERDASARKAN KEMAMPUAN BERPIKIR MATEMATIS Muntaha, Ahmad Aqvian; Hidayanto, Erry; Rahardjo, Swasono
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 11, No 2 (2025)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v11i2.7632

Abstract

Penelitian ini bertujuan untuk memaparkan kesalahan siswa dalam menyelesaikan soal aljabar berdasarkan kemampuan berpikir matematis. Penelitian menggunakan metode kualitatif dengan instrumen yang digunakan yaitu lembar tes dan wawancara. Hasil penelitian menunjukkan bahwa terdapat kesalahan berdasarkan kemampuan berpikir matematis indikator specializing,generalizing serta conjecturing. Pada indikator covincing tidak muncul dikarenakan kurang keyakinan dari siswa berdasarkan kesalahan di indikator specializing,generalizing serta conjecturing Kesimpulan yang diperoleh dari hasil penelitian dan pembahasan adalah terdapat kesalahan memahami soal, merefleksikan ide dan kesalahan dalam mengaplikasikan penyelesaian jawaban. Kesalahan siswa bisa muncul dikarenakan kurangnya membaca materi yang sudah diberikan sebelumnya. Kesalahan siswa berdasarkan kemampuan berpikir matematis terdapat pada mengaplikasikan penyelesaian jawaban dari permasalahan soal.
Penalaran Proporsional Siswa Kelas IV Sekolah Dasar dalam Menyelesaikan Masalah Missing Value Perkalian dan Pembagian Kaisra Alfikri Islami; Subanji Subanji; Riska Pristiani; Erry Hidayanto
Jurnal Inovasi Pendidikan dan Pembelajaran Sekolah Dasar Vol 9, No 2 (2025): JIPPSD
Publisher : Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jippsd.v9i2.136744

Abstract

The purpose of this study is to describe the proportional reasoning of fourth-grade students in solving missing value problems in multiplication and division. Using a descriptive qualitative design, the study involved 26 fourth-grade students at SDN Lowokwaru 5 Malang City. Data collection methods included tests, observations, interviews, and documentation. The findings reveal that students demonstrate better proportional reasoning in multiplication contexts through scaling strategies, where they can identify multiplicative factors and apply them consistently. However, students encounter greater difficulties in division contexts, particularly in unit rate reasoning. Most students still rely on additive strategies when solving division problems, indicating they remain at the pre-proportional stage. The analysis shows five reasoning stages: understanding the situation and identifying quantities, forming ratio representations, identifying multiplicative structures, applying solution strategies, and evaluating ratio equivalence. Students who successfully form structured representations (tables, fractions, arrows) tend to reach multiplicative reasoning, while those using unstructured representations remain trapped in additive patterns. This research provides important insights for developing teaching strategies that strengthen conceptual understanding of proportional relationships at the elementary school level.
A Comparative Meta-analysis of the Effects of Gamification and Flipped Classroom on Secondary School Students’ Mathematics Achievement Vega, Amelia; Hidayanto, Erry; Muksar, Makbul
Jurnal Pendidikan Matematika dan Sains Vol. 14 No. 2 (2026): August 2026
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v14i2.96112

Abstract

This study compares the effectiveness of gamification and the flipped classroom on secondary school students’ mathematics achievement through a systematic review and meta-analysis. The synthesis follows PRISMA 2020 and includes 16 quasi-experimental studies published between 2015 and 2025, comprising 5 gamification studies and 11 flipped classroom studies. Effect sizes were calculated using Hedges’ g and pooled using a random-effects model with the Hartung-Knapp-Sidik-Jonkman (HKSJ) adjustment to accommodate heterogeneity. The results show that gamification has a small-to-moderate positive point estimate (g = 0.437), but the confidence interval crosses zero under high heterogeneity (I² ≈ 87%), indicating that the evidence for benefit is uncertain. The flipped classroom shows a moderate-to-large pooled effect (g = 1.009) with a significant confidence interval, although heterogeneity is also high (I² ≈ 86%). Subgroup analysis found a significant difference between the two approaches, but meta-regression indicates that model type is not a significant predictor after between-study variation is accounted for. Overall, the findings suggest that effectiveness is design-sensitive and influenced more by implementation quality and context than by the instructional label alone.
Exploring Students’ Mathematical Reasoning Through Discovery Learning with Gamification Media on the Pythagorean Theorem Alfi Syahrin Siregar; Toto Nusantara; Erry Hidayanto
PRISMA Vol. 15 No. 1 (2026): PRISMA
Publisher : Universitas Suryakancana

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Abstract

Reasoning is an important foundation in solving mathematical problems. Reasoning is a thinking process that allows students to understand concepts, connect ideas, and draw logical conclusions. This study aimed to explore students’ mathematical reasoning in Discovery Learning supported by gamification media on the Pythagorean Theorem. The study used a qualitative case study approach involving two eighth-grade students at a junior high school in Malang. Data were obtained through observation, interviews, and mathematical reasoning tests, then analyzed using the Miles and Huberman model. The findings revealed that Discovery Learning, supported by gamification media, created an interactive learning experience that enabled students to gradually explore concepts in context. High-ability students demonstrated strong reasoning skills, including analyzing problems, constructing arguments, applying inductive and deductive reasoning, making generalizations, and drawing conclusions. Low-ability students also showed improvement in several reasoning indicators, particularly in analyzing problems, applying deductive reasoning, and developing mathematical arguments during the learning process. Keywords: Reasoning, Discovery Learning, Gamification, Pythagorean Theorem
Co-Authors 'Azizah, Dewi Nur Abdur Rahman As’ari Afin Nur Latifa Agus Alamsyah Agus Yulianto Agus Yulianto Agustin, Nana Maulidah Aldino, Fals Alfi Syahrin Siregar Ana Cholila Anggraini Eka Pramestasari Annesa Eka Norman Anton Budi Jatmiko Arini, Kartika Ayu Dwi Ariza Husniyatul Ummah Arwan Mhd. Said Assegaff, Muhamad Farid Asyika, Samsul Irpan Aynin Mashfufah Aziz Rizky Muhdiyanto Budiarto, Darum Cholis Sa’dijah Christi Matitaputty Darum Budiarto Dian Ratna Sari Dwi Aldi Hidayatulloh Dwi Cahyowati, Ety Tedjo Dwi Listyorini Dwi Susanti Dwiyana Dwiyana Edy Bambang Irawan Eko Prasetyo Elis Dwi Wulandari Ety Tedjo Dwi Cahyowati Ewan Gunawan Fadhil Zil Ikram Faiqatul ‘Athiyah Fals Aldino Faradina, Erta Fatmianeri, Yulia Fauzan, Hakmi Rais Gestiani, Anggun Handayaningsih, Rohyatun Henny Rismawatie Yusmarina Heri Prianto Hery Susanto Hery Susanto Hidayanto, Sisworo I Ketut Suada I Made Sulandra I Nengah Parta Ikhtiar, Muhammad Awwalul Indayani, Nunik Intan Mahyastuti Kaisra Alfikri Islami Khoerul Umam Khomsatun Ni'mah Laili Nurul Azizah Laily Wijayanti Utami Lalu Indar Anggara Putra Lely Purnawati Lisrahmat, Mimin Nazura Makbul Muksar Mariana, Erna Maskanur Rezky Mirza Amelia Oktaviani Mohammad Archi Maulyda Mohammad Dadan Sundawan Muhammad Noor Kholid Muhammad Rizaldi Munika, Risa Dewi Muntaha, Ahmad Aqvian Nana Maulidah Agustin Nunik Indayani Nur Indah Permata Sari Nuratiqoh, Nuratiqoh Permadi, Hendro Puguh Darmawan Puji Astuti Punaji Setyosari Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Purwanto Purwosetiyono, Fransiskus Xaverius Didik Putri Raznia Safira Putri, Intan Faraminda Qohar, Abd. Rachmalia Vinda Kusuma Refni Adesia Pradiarti Riska Pristiani Risna Zulfa Musriroh Rohmah, Riska Nur Rosimanidar Rosimanidar, Rosimanidar Rosyidah, Ana Siti Rustanto Rahardi Saleh, Sitti Fithriani Sandie Sari, Nur Indha Permata SATRIYAS ILYAS Sisworo Siti Nurjanah Sitti Fithriani Saleh Subanji Subanji Subanji, S Sudirman Sudirman Sudirman Sudirman Sukoriyanto Susiswo Swasono Rahardjo Tasni, Nurfaida Taufiq Hidayanto Tjang Daniel Chandra Toto Nusantara Umi Fitria Ayu Ummah, Ariza Husniyatul Utami, Laily Wijayanti Uun Hariyanti Vega, Amelia Vita Kusumasari Wildan Hakim Wulandari, Monika Retno Yayon Adi Galung Sastria Yulianto, Sisworo Yundari, Yundari