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All Journal International Journal of Evaluation and Research in Education (IJERE) JPMS (Jurnal Pendidikan Matematika dan Sains) Pythagoras: Jurnal Matematika dan Pendidikan Matematika Journal of Education and Learning (EduLearn) Journal on Mathematics Education (JME) Journal on Mathematics Education (JME) Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika AlphaMath: Journal of Mathematics Education Jurnal Gantang Sriwijaya University Learning and Education International Conference Al Ishlah Jurnal Pendidikan Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA JTAM (Jurnal Teori dan Aplikasi Matematika) Jurnal Tadris Matematika AXIOM : Jurnal Pendidikan dan Matematika SJME (Supremum Journal of Mathematics Education) Islamic Guidance and Counseling Journal Al-Khwarizmi: Jurnal Pendidikan Matematika dan Ilmu Pengetahuan Alam J-PiMat : Jurnal Pendidikan Matematika Southeast Asian Mathematics Education Journal Budapest International Research and Critics Institute-Journal (BIRCI-Journal): Humanities and Social Sciences Jurnal Pengabdian kepada Masyarakat Nusantara Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran Mosharafa: Jurnal Pendidikan Matematika International Journal of Humanities Education and Social Sciences Journal of Mathematics Instruction, Social Research and Opinion Journal of General Education and Humanities International Journal of Trends in Mathematics Education Research (IJTMER) JME (Journal of Mathematics Education) Bulletin of Educational Management and Innovation Jurnal Pedagogi Matematika Indonesian Educational Research Journal International Journal of Science and Mathematics Education Jurnal Tadris Matematika Jurnal Pendidikan MIPA Jurnal Pendidikan Progresif Journal on Mathematics Education SJME (Supremum Journal of Mathematics Education) Mathema: Jurnal Pendidikan Matematika Indonesian Journal on Learning and Advanced Education (IJOLAE) Eduma : Mathematics Education Learning and Teaching
Ariyadi Wijaya
(SCOPUS ID: 56427813700) Universitas Negeri Yogyakarta, Yogyakarta
Religion Arts Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Library & Information Science Mathematics Social Sciences Other

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The Effect of Self-Efficacy on Students’ Mathematical Abilities: A Meta- Analysis Study Kamsurya, Marwa Astriani; Wijaya, Ariyadi; Ramadhani, Rahmi; Hukom, Julham
Jurnal Pendidikan Progresif Vol 12, No 2 (2022): Jurnal Pendidikan Progresif
Publisher : FKIP Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Objective: This study investigates the effect of diei efficacy on students' mathematical abilities. Methods: The research design used in this study is a meta-analysis by analyzing 16 studies published in journals indexed by SCOPUS with a sample of 73935 people in various countries. To support the accuracy of the analysis results, OpenMEE software is used. Findings: The results revealed that the combined effect size values generated using the random-effect model estimate were (g = 0.518; p < 0.001) with a standard error (SE = 0.031). This effect size belongs to the medium effect category. Conclusion: Thus, it can be concluded that self-efficacy has a positive and significant effect on students' mathematical abilities.Keywords: mathematics ability, self-efficacy, and meta-analysis.DOI: http://dx.doi.org/10.23960/jpp.v12.i2.202205
Analisis Kemampuan Computational Thinking dan Curiosity Matematis Siswa Sekolah Menengah Kejuruan di Kota Tasikmalaya Puad, Nisrina Fauziyyah; Wijaya, Ariyadi
Jurnal Pendidikan Matematika dan Sains Vol. 13 No. Special_issue (2025): Integrasi Pendidikan Matematika dan Sains dalam Mendukung Sustaina
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v13iSpecial_issue.90038

Abstract

Penelitian ini bertujuan untuk mendeskripsikan profil kemampuan computational thinking, profil kemampuan curiosity matematis dan pengaruh curiosity matematis terhadap kemampuan computational thinking siswa Sekolah Menengah Kejuruan di Kota Tasikmalaya. Metode survei digunakan dalam penelitian ini  dengan pendekatan kuantitatif. Sampel yang diambil menggunakan proportional random sampling dengan 155 responden siswa kelas XI Sekolah Menengah kejuruan. Hasil penelitian ini menunjukkan bahwa kemampuan computational thinking siswa kelas XI Sekolah Menengah Kejuruan program keahlian Teknik Komputer dan Jaringan di Kota Tasikmalaya berada pada kategori cukup dengan perolehan skor rata-rata 7,81 dari skor maksimumnya 15 sedangkan curiosity matematis siswa berada pada kategori tinggi dengan perolehan skor rata-rata 109 dari skor maksimumnya 150. Pengaruh curiosity matematis terhadap kemampuan computational thinking siswa berpengaruh secara positif dan signifikan dengan nilai koefisien regresinya 0,161 dengan nilai r-square sebesar 0,792 yang berarti besar variasi kemampuan computational thinking yang dijelaskan oleh curiosity matematis sebesar 79,2%. Penelitian ini berkontribusi untuk mendukung tercapainya pendidikan berkualitas (quality education) yanag merupakan Sustainable Development Goals (SDG) urutan ke-4.
Quantity Content: Developing Mathematics PISA-Like Problems with Independence Day Contest Context Fadlila, Nindy; Wijaya, Ariyadi; Hilmi, Irfan
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 6, No 2 (2022): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v6i2.7475

Abstract

PISA is an international scale assessment in which it measure mathematical literacy skills. Indonesia was one of the participants who took part in the PISA assessment. PISA results show that Indonesia is still at a low level. In fact, some study show that the ability of Indonesian students to solve PISA questions on the quantity content of students is not good and is still low compared to other content. This research aims to produce PISA-Like math questions with Quantity content that are valid, practical and have a potential effect on mathematical literacy skills. This research using a development research which consists of preliminary, self-evaluation, expert review, one-to-one, small group, and field test stages. The subjects in this study were students of class IX-4 SMP inone of the junior high schools in Medan. The results of this study are PISA-Like questions with Quantity content in valid and practical criteria. From the analysis of students’ answers regarding the potential effect involved in mathematical literacy, the results show that students involve communication skills, reasoning and argument skills, mathematical abilities, representation abilities, devising strategies for solving problems, and using symbolic, formal skill, and technical language and operations. 
The Enhancement of Students Mathematical Communication Ability Through RME-Textbook Rahmawati Suwanto, Fevi; Wijaya, Ariyadi
SJME (Supremum Journal of Mathematics Education) Vol 5 No 1 (2021): Januari 2021
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v5i1.4412

Abstract

This study was a research and development used ADDIE model aimed to produce mathematics textbook for 8th-grade students by applying five principles of the Realistic Mathematics Education (RME) approach, included: phenomenological exploration, bridging by vertical instruments, self-reliance with students own constructions and productions, interactivity, and intertwining. The subject in this study involved 30 students' junior high school in Yogyakarta. The qualities of the developed textbook refer to three criteria, namely validity, practicality, and effectiveness. Supporting instruments used to examine three criteria for the quality of the textbook were validation sheets, assessment sheets for teachers and students, and students' mathematical communication ability test. The textbook meets the criteria of validity, practicality, and effectiveness if at least "good" from the results of validator assessments, the results analysis from teachers and student assessments, and at least 75% of the students' mathematical communication ability test results. Based on the results of this study, the developed textbook has met the criteria of validity (very good), practicality (very good by the teacher and good by students), and effectiveness (good for 86.67%). Therefore, developing textbooks is suitable to use as an alternative to enhance the students' mathematical communication ability.
Enhancing Computational Thinking Skills in Solving Two-Variable Linear Equations through Problem-Based Learning in Indonesian Middle Schools Fitri Yana; Ariyadi Wijaya
AL-ISHLAH: Jurnal Pendidikan Vol 17, No 1 (2025): MARCH 2025
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v17i1.5869

Abstract

Computational thinking (CT) is a crucial 21st-century skill that enables individuals to think logically, creatively, and structurally. In mathematics, CT plays a vital role in problem-solving and conceptual understanding. This study examines students' mathematical computational thinking abilities in the context of two-variable linear equation systems. This research employs a descriptive qualitative approach involving 32 eighth-grade students. Data collection includes a test comprising four items aligned with CT indicators: decomposition, pattern recognition, abstraction, and algorithms. Additionally, four students were interviewed based on their performance to gain deeper insights into their CT processes. Findings indicate that students' computational thinking abilities significantly improved following the Problem-Based Learning (PBL) approach. High-performing students successfully demonstrated all CT indicators, effectively analyzing problems, identifying patterns, and applying structured solutions. However, students with lower competency levels struggled with problem identification, pattern recognition, and algorithmic implementation, indicating a need for targeted instructional support. The results underscore the importance of integrating CT into mathematics curricula to enhance logical reasoning and problem-solving skills. The challenges faced by some students highlight the necessity of differentiated instruction and scaffolding strategies to support CT development. This study emphasizes the role of PBL in fostering computational thinking in mathematics education. The findings provide valuable insights for educators and policymakers in designing curriculum strategies that align with 21st-century learning demands.
Research Trends on the Implementation of Digital Literacy in Education: A Bibliometric Analysis of the Scopus Database Dwi Oktarina, Anisa; Syukrul Hamdi; Ariyadi Wijaya; Zafrullah, Zafrullah; Rashid, Salman
Indonesian Journal on Learning and Advanced Education (IJOLAE) Vol. 7, No. 3, September 2025
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ijolae.v7i3.11087

Abstract

This study examines publication trends and research developments in the field of digital literacy in education using bibliometric analysis. A total of 389 documents were retrieved from the Scopus database (2005 to mid-2025) using the keyword Digital Literacy and related educational terms. The PRISMA method was applied to ensure data validity and relevance. The analysis shows a significant increase in publications starting in 2013, peaking in 2023. Universitas Negeri Yogyakarta was identified as the most productive institution, while Indonesia led in publication volume (n=54), although its international collaboration rate remained low (12.85%). Authors from the United States and Indonesia contributed most frequently. The journal “Education and Information Technologies” was found to be the most productive. The most cited articles focused on informal learning, digital generations, and non-formal educational settings. Thematic evolution revealed conceptual deepening and the emergence of multidimensional approaches to digital literacy. Eight keyword clusters were identified, with new topics such as “Artificial Intelligence”, “Self-efficacy”, “Augmented Reality”, and “Inclusive Education” highlighting future research directions. These findings indicate that digital literacy in education now spans technical, pedagogical, affective, and social dimensions. However, this study is limited to the Scopus database and only includes data up to mid-2025. Future research is encouraged to explore digital literacy in specific educational settings such as vocational, out-of-school, and hybrid learning. Additional gaps include teacher competence in AI integration, challenges in inclusive digital learning, and the need for locally relevant digital literacy indicators.
Pelatihan Implementasi Pembelajaran Mendalam (Deep Learning) Berbantuan Teknologi Digital pada Pembelajaran Matematika: Upaya Peningkatan Kompetensi Guru Sekolah Indonesia Cairo Wijaya, Ariyadi; Setyaningrum, Wahyu; Rosnawati, Raden; Caturiyati; Nugroho, Hery
Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA Vol. 10 No. 1 (2026): Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA
Publisher : Yogyakarta State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpmmp.v10i1.91118

Abstract

Pembelajaran mendalam merupakan salah satu kebijakan baru Kementerian Pendidikan Dasar dan Menengah. Pembelajaran mendalam menekankan pada proses belajar yang bermakna, berkesadaran, dan menggembirakan bagi murid. Untuk mencapai tujuan tersebut proses belajar meliputi aktivitas memahami, mengaplikas, dan merefleksi. Selain itu proses pembelajaran perlu didukung beberapa aspek penunjang, salah satunya adalah pemanfaatan teknologi digital. Sebagai kebijakan baru, sebagian guru masih belum sepenuhnya memahami pembelajaran mendalam apalagi bagi guru di sekolah yang berada di luar negeri, salah satunya adalah Sekolah Indonesia Cairo. Oleh karena itu, pada artikel ini dibahas tentang pelatihan mengenai apa pembelajaran mendalam dan bagaimana implementasinya bagi guru Sekolah Indonesia Cairo. Lebih lanjut lagi ditekankan pula bagaimana pemanfaatan teknologi digital untuk mendukung pembelajaran mendalam. Hasil pelatihan menunjukkan bukan hanya animo tinggi dari peserta tetapi juga pemahaman peserta tentang pembelajaran mendalam yang semakin bagus. Kata kunci: pembelajaran matematika, pembelajaran mendalam, Sekolah Indonesia Cairo, teknologi digital
Numeracy and Growth Mindset Profiles as a Basis for Differentiated Guidance Service in Islamic Schools Setyaningrum, Wahyu; Nugroho, Hery; Sofiatun, Isna; Wijaya, Ariyadi
Islamic Guidance and Counseling Journal Vol. 9 No. 1 (2026): Islamic Guidance and Counseling Journal
Publisher : Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung in collaboration with Asosiasi Bimbingan dan Konseling Indonesia (ABKIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25217/0020269700400

Abstract

Up to present, guidance and counseling (GC) services in Islamic schools tend to be homogeneous, often overlooking the diversity of students’ characteristics. This practice overlooks the effectiveness of differentiated guidance. Key factors worth considering for differentiating guidance services are numeracy skills and growth mindset (GM). In this regard, this study aims to: (1) cluster students based on their numeracy skills and GM with K-means techniques; (2) interpret the clusters’ characteristics; and (3) recommend data-driven GC service strategies. Quantitative method K-means clustering was applied to 321 grade VIII students from Islamic junior secondary schools in two provinces in Indonesia. Data from numeracy test and GM questionnaire were analyzed using the Elbow, Silhouette, Kruskal-Wallis, and Dunn post-hoc methods. The result of the study revealed three student clusters: (1) low numeracy and low GM (Double Susceptible); (2) high numeracy and moderate-to-high GM (Empowered); and (3) low numeracy but high GM (Affective Potential). Findings confirm that numeracy skills and GM do not always align, underscoring the need for integrated cognitive and affective interventions. Significant differences in numeracy skills and GM distribution were found between clusters. The different characteristics between clusters lead to diverse service strategies offered for each cluster. These strategies include a cognitive distortion journaling and belief disputes for double susceptible students; career visualization and leadership simulation for empowered students; and mathematical mindfulness and emotion regulation for affective potential students. Data-driven GC services are crucial in supporting students' academic and psychological development.
Designing a Hypothetical Learning Trajectory Based on Investigative Learning Charina Ulfa; Ariyadi Wijaya; Habibullah Habibullah
EduMa: Mathematics education learning and teaching Vol. 10 No. 1 (2021)
Publisher : Jurusan Tadris Matematika UIN Siber Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v10i1.8024

Abstract

This research is a design research that aims to design a hypothetical learning trajectory based on investigative learning. This study’s subjects were students of class VII in a junior high school in Aceh Barat Daya, consisting of 32 students for the pilot experiment and 31 students for the teaching experiment. The selection of research subjects for these two classes used a random sampling technique. The data collection technique were carried out by observation, interview, and documentation. The research data were analyzed using qualitative analysis. This design research model consists of three stages: preparing for the experiment, experimental design, and retrospective analysis. The results showed that the hypothetical learning trajectory based on group investigative learning that has been designed can help students achieve learning goals. The learning trajectories produced in this study are (1) students can find the size of the object on the two sketchs by measuring and making comparisons of the two sketchs object values (the same amount); (2) students can find the form of the ratio from the size of the two sketchs and students can draw the conclusion that from the ratio value can be obtained the scale value; (3) students can determine the ratio of two different quantities of the investigative activity carried out and can write a form of direct proportion; and (4) students can distinguish the form of direct proportion and inverse proportion problems 
Prospective Mathematics Teachers’ Perceptions of the Use of Problem-Based Learning (PBL) Models in Mathematics Learning Nurdalilah Nurdalilah; Ariyadi Wijaya; Elly Arliani
Journal of Mathematics Instruction, Social Research and Opinion Vol. 5 No. 2 (2026): June
Publisher : MASI Mandiri Edukasi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58421/misro.v5i2.1604

Abstract

This study examines prospective mathematics teachers’ perceptions of Problem-Based Learning (PBL) in mathematics education, focusing on their understanding of PBL characteristics, the role of problems as learning triggers, and their readiness to implement PBL in future teaching practice. The study addresses the gap between positive perceptions of PBL and pedagogical readiness for inquiry-based mathematics instruction. A mixed-methods approach with a sequential explanatory design was employed. Quantitative data were collected through questionnaires administered to 35 prospective mathematics teachers, while qualitative data were obtained through semi-structured interviews to deepen the interpretation of the quantitative findings. The results indicate that prospective teachers generally hold highly positive perceptions toward PBL, particularly regarding its ability to support critical thinking, collaboration, conceptual understanding, and contextual mathematics learning. Qualitative findings revealed that participants viewed problems in PBL as starting points for conceptual exploration rather than exercises given after instruction. However, participants also identified challenges related to authentic problem design, classroom management, inquiry facilitation, and time allocation. The study highlights the importance of strengthening experiential PBL training, problem design, and facilitation skills in mathematics teacher education programs. Although the limited sample size restricts generalizability, the study contributes to understanding the relationship between perceptions and pedagogical readiness in PBL implementation.
Co-Authors Abdur Rahman As’ari Adawiya, Robiatul Adella Irma Wiyanti Adi Janes Ngingi Afifah Nur Indah Sari Agus Maman Abadi Ai Sadidah Amirah Andini, Anggia Dwi Angga Kristiyajati Aoyama, Kazuhiro Aprisal Aprisal, Aprisal Ardiyaningrum, Martalia Arma Wangsa ARTHUR BAKKER Aryani, Anggi Erna Asri Fauzi Ayu Arfiana Caturiyati Caturiyati Caturiyati Charina Ulfa Cholis Sa’dijah Dhoriva Urwatul Wutsqa Diah Ayu Indraningtias Diena Frentika Dwi Oktarina, Anisa Dyahsih Alin Sholihah Edy Bambang Irawan Eka Zuliana Eki Rahmad Elis Nurhayati Elly Arliani Elly Arliani Elmaini Elmaini Elmaini Elmaini, Elmaini Ernawati Ernawati Erni Puji Astuti Fadillatul Muqoddaroh Fadlila, Nindy Fanggidae, Janrino Junus Rivaldi Fani Yunida Anggraheni Farida Hanum Fauzi, Asri Fevi Rahmawati Suwanto Firdaus, Andi Mulawakkan Fitri Yana Fitriana Yuli Saptaningtyas Habibullah Habibullah Habibullah, Habibullah Hajra Yansa Hayatun Nufus Heri Retnawati Heru Tri Novi Rizki Hery Nugroho, Hery Hilmi, Irfan Idza Nudia Linnusky Iman, Asrul Nur Irham Taufiq Istiqomah Istiqomah Ivan Luthfi Ihwani, Ivan Luthfi Ivone Marlinda Julham Hukom Kamsurya, Marwa Astriani Kazuhiro Aoyama Khasanah Nur Hidayah Khoriatul Muslimah Kismiantini Kismiantini Lintuman, Aryadi Maria Evarista Oktaviane Barut Barut Mariano Dos Santos Marsigit Marsigit Marsigit Marsigit Marwa Astriani Kamsurya Michiel Doorman MICHIEL DOORMAN MICHIEL DOORMAN, MICHIEL Mohamad Salam Mujiyem Sapti Muqoddaroh, Fadillatul Nafi’ah Rahma Utami Naing, Ince Rezky Neni Ferli Yanti Novi Andri Nurcahyono Nur'aini Muhassanah Nurdalilah Nurdalilah PAUL DRIJVERS Puad, Nisrina Fauziyyah Purwanto Purwanto Purwanto Purwanto Purwanto Putri, Lilis Risma Raden Rosnawati Raden Rosnawati Rahayu Condro Murti Rahma Dewi Indrayanti Rahman, Gusti Arviana Rahmi Ramadhani Rashid, Salman Riawan Yudi Purwoko Rina Febriana Rino Richardo Rino Richardo Riyan Hidayat Rizqona Maharani Rizqona Maharani, Rizqona Rosalia Hera Novita Sari Safira, Silvie Salido, Achmad Sigit Dwi Kurniawan Simangunsong, Alfauzan Ramadhanny Simanjuntak, Sinta Dameria Siti Irene Astuti D Siti Mufidah Sitti Mutia Umasugi Sofiatun, Isna Suci Pawening Gati Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Sugiman Susiswo Syukrul Hamdi Tista Sugiarti Tuharto Tuharto Ulfa, Charina Vevi Arini Azizatus Sufaidah Wahyu Setyaningrum Wahyudi, Andi Widi Astuti Winda Nur Akhadya Wiwik Haryanti Yudha, Adinda Salshabilla Yusuf Rahmat Setyawan Zafrullah, Zafrullah Zea Zisman Usman