PERCEPTIONS OF UNDERGRADUATE MATHEMATICS STUDENTS ON GENERATIVE AI AS AN ALGEBRA LESSON PLANNING TOOL Journal of Engineering Science and Technology, 2025
Sentiment Analysis of TikTok User Comments on QRIS Adoption in Indonesia Using IndoBERT Edi Supriyadi, Putra Nurhuda Makatita Procedia Computer Science, 2025 This study investigates public sentiment toward the Quick Response Code Indonesian Standard (QRIS) adoption by analyzing TikTok user comments using an IndoBERT-based classifier. Leveraging a real-world dataset of 1,128 comments scraped from a representative QRIS-related TikTok video, we applied minimal preprocessing before classifying sentiments into positive, neutral, and negative categories. Model validation on a manually annotated subset of 12 sentences yielded strong precision, recall, and F1 performance for positive and negative classes. Stability and robustness tests confirmed the classifier’s consistency across variations common in Indonesian social media discourse. Our large-scale analysis reveals that 50.9 percent of comments expressed positive attitudes toward QRIS, 17.9 percent were neutral, and 31.2 percent were negative. A qualitative review identified drivers of positive sentiment, such as convenience and international acceptance, as well as barriers reflected in negative comments like transaction failures and security concerns. These insights highlight the vital role of sentiment analysis in guiding policy and user education to improve QRIS uptake. By demonstrating IndoBERT’s effectiveness in a social media context, this work advances natural language processing for Indonesian and offers actionable guidance for stakeholders seeking to accelerate digital payment adoption nationwide.
Integrating DeepSeek API in Designing Krisna.ai as Artificial Intelligence Chat Assistant Edi Supriyadi, Ahsani Takwim, Dedi Rosadi, Raden M Adrian, Hanny Rahayu, Bambang Susanto Proceeding of 2025 19th International Conference on Telecommunication Systems Services and Applications Tssa 2025, 2025 Krisna.ai is a web-based tool embedded in Sketchbook. This study describes the design, development, and evaluation of Krisna.ai. The system contains two main modules an Automatic Dialogue Function, based on a decision-tree approach to provide context-sensitive teaching replies, and an Automatic Questionnaire Function that allows structured reflection and formative assessment. Krisna.ai uses the DeepSeek API to enable interactive discussions between students and academics. It doesn’t compromise privacy since the AI is different from the one used by the faculty. Two experiments were done with 26 college students. The first evaluation studied the fluency, clarity and pedagogical worth of solution proposed by AI to open-ended academic questions. The second study evaluated engagement, understanding, and user choice between a chatbot-supported learning help and a static, manual question. Krisna.ai understands learner intention accurately, enhances user engagement, and allows learners to study in a systematic manner. Krisna.ai can help with the AI-empowered adaptive learning platform for education.
Research trends about Visual Basic as a programming language in the learning process: a bibliometric analysis Adi Nurjaman, Dadang Juandi, Edi Supriyadi, Wahyu Hidayat, Darhim Darhim International Journal of Electrical and Computer Engineering, 2024 This study employs bibliometric analysis to systematically explore the Visual Basic (VB) education research landscape, identifying significant trends, influential authors, and future research directions. Utilizing data from Scopus-indexed journals, we examined 529 papers published between 1994 and October 2023, identified through the keywords "visual basic," "visualbasic," "teaching," and "learning." These papers were analyzed using Biblioshiny to generate a bibliometric map, following four steps: data harvesting, data screening, data visualization, and data analysis. Our research reveals critical VB programming trends from 1994 to 2023, with academic output peaking in 2010 and declining since 2007. Ongoing interest is noted due to legacy system applications. Global publication reach facilitates cross-border information exchange, and top affiliations and authors underscore extensive and influential participation in this field. The research emphasizes incorporating fundamental and advanced themes in educational curricula. It suggests future research focusing on new programming paradigms, longitudinal studies, and VB relevance to technological advancements and industrial needs. Enhanced collaboration, interdisciplinary research, and attention to global trends are essential for maintaining the relevance of VB programming education, optimizing legacy systems, improving educational practices, and preparing students for modern programming environments.
TECHNOLOGY EXPLORATION OF AUGMENTED REALITY MATHCITYMAP TO INCREASE MATHEMATICAL PROFICIENCY Journal of Engineering Science and Technology, 2024
ETHNOMATHEMATICS INTEGRATION IN MATHEMATICS CLASSROOM: IMPACTS AND INSIGHTS ASSISTED BY ATLAS.TI 23 Journal of Engineering Science and Technology, 2024
HOW TO ANALYZE OBJECTS IN THE CONTEXT OF REALISTIC MATHEMATICS EDUCATION (RME) USING SCRATCH PROGRAMMING? Journal of Engineering Science and Technology, 2024
LEARNING OBSTACLES ON FRACTIONS: A SCOPING REVIEW Indah Puspita Sari, Didi Suryadi, Tatang Herman, Jarnawi Afgani Dahlan, Edi Supriyadi Infinity Journal, 2024 This scoping review aims to consolidate the research that has been conducted on fractional learning challenges, with a particular emphasis on the various student groups, intervention strategies, outcomes, and specific learning problems. The research finds essential research topics and relevant papers and extracts data in order to gain an understanding of the intricate nature of fraction learning. The technique utilized in this study is a five-stage process. The preliminary literature searches produced a total of twenty-three articles, seven of which were chosen for a more in-depth examination. These publications covered a variety of themes, including the effectiveness of manipulatives, strategies for accommodating students who struggle with mathematics, focused training interventions, and instructor guidance. The findings of this research shed light on the myriad of difficulties associated with learning fractions. These difficulties range from basic conceptual and procedural comprehension to unique educational obstacles for a wide variety of student populations, including those with learning disabilities. The study focuses on a variety of intervention tactics, such as accommodations, strategic training, and the utilization of manipulatives, with the objective of enhancing problem-solving abilities, conceptual comprehension, and procedural proficiency in fractions. This all-encompassing examination highlights the ubiquity of misconceptions and the necessity of explicit training. It also highlights the usefulness of direct instruction, strategic education, and problem-solving exercises in improving students' comprehension of fractions. In order to overcome problems in learning fractions and to improve mathematical education, the findings advocate for the continuation of research and the incorporation of effective pedagogical approaches.
IMPLEMENTATION OF DIGITAL PEDAGOGY MODEL FOR DEVELOPING COMPUTATIONAL THINKING IN MATHEMATICAL PROBLEM-SOLVING Journal of Engineering Science and Technology, 2024
DEVELOPMENT OF SUNDANESE GAMELAN ETHNOMATHEMATICS E-MODULE FOR JUNIOR HIGH SCHOOL MATHEMATICS LEARNING Edi Supriyadi, T. Turmudi, Jarnawi Afgani Dahlan, Dadang Juandi Malaysian Journal of Learning and Instruction, 2024 Purpose – This study aimed to conduct a needs analysis for developing the ethnomathematics e-module based on Sundanese Gamelan to facilitate mathematics learning in junior high school. Specifically, this study identified crucial components for module development and to gather feedback from both students and teachers regarding the learning material. Methodology – The Research and Development (R&D) method was used, specifically the Plomp model, to create e-module for mathematics learning. Qualitative data were collected from ethnomathematics experts, a mathematics teacher, and five students via purposive sampling. The instruments used for this data collection included expert validation sheets, student interview recordings, teacher questionnaires, and small group observations. Findings – The results indicated that the integration of Sundanese Gamelan ethnomathematics into junior high school mathematics e-module significantly improved students’ understanding and interest in the subject. This culturally infused approach increased students’ motivation and engagement, indicating a potential shift towards more inclusive and culturally responsive educational practices. Significance – The integration of Sundanese Gamelan ethnomathematics into mathematics curriculum is known for the unique blend of cultural elements with academic content, contributing to enhanced students’ understanding and cultural awareness. In addition, this method offered benefits for students, teachers, curriculum developers, and ethnomathematics researchers, presenting a holistic model that combined educational innovation with cultural appreciation.
GAME DESIGN APPLICATION OF TRIGONOMETRY INTEGRATING NUMERATION IN DAILY LIFE USING AUGMENTED REALITY Journal of Engineering Science and Technology, 2024
BIBLIOMETRIC ANALYSIS OF DIDACTICAL TRANSPOSITION ON TEACHING AND LEARNING PROCESS Journal of Engineering Science and Technology, 2023
DIDACTICAL DESIGN RESEARCH: A BIBLIOMETRIC ANALYSIS Journal of Engineering Science and Technology, 2023
GLOBAL TREND OF ETHNOSCIENCE RESEARCH: A BIBLIOMETRIC ANALYSIS USING SCOPUS DATABASE Journal of Engineering Science and Technology, 2023
RESEARCH ON ALGEBRAIC THINKING IN ELEMENTARY SCHOOL IS REDUCED: A BIBLIOMETRIC ANALYSIS Journal of Engineering Science and Technology, 2023
RECENT SCHOLAR PUBLICATIONS
Mapping the Landscape of AI in Mathematics Education E Supriyadi International Journal of Learning in Schools 1 (1), 8-16 , 2026 2026
Developing an interactive e-book integrating pedagogical deep learning and local wisdom to enhance digital literacy and mathematical critical thinking IP Luritawaty, E Supriyadi, EA Afriansyah, D Mardiani Jurnal Elemen 12 (1), 124-142 , 2026 2026
First-in-family students, university experience and family life: by Sarah O’Shea, Josepphine May Cathy Stone, Janine Delahunty, Palgrave Macmillan Cham, London, 2017, XXIII … A Taufik, A Khasauri, Y Herdiani, M Ridwan Luthfi Romadhoni, ... Education 3-13 54 (1), 237-240 , 2026 2026
Mathematics curriculum reforms around the world new ICMI study: by Yoshinori Shimizu and Renuka Vithal, Cham, Springer, June 2023, 584 pp., EUR 49.99 (Hardcover Book), ISBN … A Muhammad, A Pratama Nugraha, S Putri Rachmadiyanti, ... Education 3-13 54 (1), 240-242 , 2026 2026
PERCEPTIONS OF UNDERGRADUATE MATHEMATICS STUDENTS ON GENERATIVE AI AS AN ALGEBRA LESSON PLANNING TOOL E Supriyadi, IP Luritawaty, MM Mutoffar, S Pahmi Journal of Engineering Science and Technology , 2025 2025 Citations: 1
Teaching Mathematics as to be Meaningful–Foregrounding Play and Children’s Perspectives Results from the POEM5 Conference 2022: by Hanna Palmér, Camilla Björklund, Elin … MG Ilyasa, MAA Karim, SK Putri, R Gustian, DE Rahayu, M Reza, ... Education 3-13 53 (8), 1432-1433 , 2025 2025
Sex differences in reading and math test scores of children: by Hoben Thomas, Cham, Springer, 2023, ISBN 978-3-031-41271-4 GW Sinaga, TY Pratama, FD Nugraha, MAL Abidin, D Mauludin, ... Education 3-13 53 (8), 1424-1425 , 2025 2025
EDUAIDE AI: Inovasi Kecerdasan Buatan untuk Kegiatan Pembelajaran E Supriyadi, IP Luritawaty, MM Mutoffar, F Gunawan, SW Sugiarto Alungcipta , 2025 2025 Citations: 1
Integrating DeepSeek API in Designing Krisna. ai as Artificial Intelligence Chat Assistant E Supriyadi, A Takwim, D Rosadi, RM Adrian, H Rahayu, B Susanto 2025 19th International Conference on Telecommunication Systems, Services … , 2025 2025
Sentiment Analysis of TikTok User Comments on QRIS Adoption in Indonesia Using IndoBERT E Supriyadi, PN Makatita Procedia Computer Science 269, 121-130 , 2025 2025 Citations: 6
Development of Digital Comics Based on Local Wisdom to Improve Students' Mathematical Literacy Skills IP Sari, E Supriyadi, W Hidayat JTAM (Jurnal Teori dan Aplikasi Matematika) 9 (4), 1153-1164 , 2025 2025
Research of Android Application in Education: Bibliometric Analysis SM Rohimah, E Supriyadi Pena Modern Practices in Teaching and Learning 3 (1), 1-11 , 2025 2025
ChatGPT in Scopus Indexed Articles from Indonesia, Malaysia and Singapore E Supriyadi, S Pahmi Citra Journal of Computer Science and Technology 2 (1), 56-66 , 2025 2025
ANALISIS BEBAN KERJA FISIK DENGAN CVL DAN PENGUKURAN WAKTU ISTIRAHAT OPTIMAL PADA PEKERJA RAW MATERIAL WAREHOUSE DI PT TRIMAN PN Rizki, T Aprianto, E Supriyadi Sistemik: Jurnal Ilmiah Nasional Bidang Ilmu Teknik 13 (1), 55-62 , 2025 2025
Workshop on the Development of ICT-Assisted Teaching Materials for Teachers at MTs Darul Hikmah Pekanbaru E Istikomah, S Yuliani, I Widiati, E Supriyadi, E Marnis, H Irawan, ... Community Education Engagement Journal 6 (2), 27-45 , 2025 2025
Exploring Virtual Reality's Impact on Math Anxiety: Transforming the Learning Experience S Pahmi, AP Junfithrana, E Supriyadi, A Hendriyanto, LH Muhaimin Journal of Posthumanism 5 (1), 1391–1412 , 2025 2025 Citations: 4
Ubiratan D’Ambrosio and Mathematics Education: Trajectory, Legacy and Future: by Marcelo C. Borba and Daniel C. Orey, Switzerland AG, 2023, Springer Nature, ISBN: 978-3-031-31292-2 E Supriyadi, Turmudi, JA Dahlan, D Juandi Education 3-13 53 (3), 489-490 , 2025 2025
WORKSHOP OPTIMALISASI ARTIFICIAL INTELLIGENCE (AI) DALAM MENYUSUN KARYA TULIS E Supriyadi, F Gunadi DIMASTEK (Jurnal Pengabdian Kepada Masyarakat Berbasis Teknologi) 5 (01), 10-14 , 2025 2025
PENGGUNAAN SOFTWARE GEOGEBRA DALAM PEMBELAJARAN MATEMATIKA DI SMA IT AL-IKHLAS R Sugiarni, A Faizun, MR Pratama, NF Zahra, RA Ramdini, E Supriyadi DIMASTEK (Jurnal Pengabdian Kepada Masyarakat Berbasis Teknologi) 5 (01), 15-22 , 2025 2025
DeepSeek and the Evolution of Generative AI E Supriyadi Available at SSRN 5113178 , 2025 2025 Citations: 1
MOST CITED SCHOLAR PUBLICATIONS
Exploring the future of mathematics teaching: Insight with ChatGPT E Supriyadi, KS Kuncoro Union: Jurnal Ilmiah Pendidikan Matematika 11 (2), 305-316 , 2023 2023 Citations: 88
Eksplorasi Penggunaan ChatGPT dalam Penulisan Artikel Pendidikan Matematika E Supriyadi Papanda Journal of Mathematics and Science Research 1, 54-68 , 2022 2022 Citations: 71
SOSIALISASI PENGGUNAAN TEKNOLOGI VIRTUAL REALITY DAN AUGMENTED REALITY DALAM PEMBELAJARAN UNTUK MENYONGSONG ERA METAVERSE R Sugiarni, S Inayah, T Herman, D Juandi, S Pahmi, E Supriyadi, ... Jurnal Abdi Nusa 2 (3), 134–140 , 2022 2022 Citations: 53
Pengaplikasian Matlab pada Perhitungan Matriks M Fatwa, R Rizki, P Sriwinarty, E Supriyadi Papanda Journal of Mathematics and Science Research 1 (2), 81–93 , 2022 2022 Citations: 51
Development of Sundanese Gamelan Ethnomathematics E-Module for Junior High School Mathematics Learning E Supriyadi, T Turmudi, JA Dahlan, D Juandi Malaysian Journal of Learning and Instruction 21 (2), 139-178 , 2024 2024 Citations: 35
Publication trends from STEAM in education from scopus database: Bibliometric analysis E Supriyadi, JA Dahlan, D Juandi Jurnal Penelitian Pendidikan IPA 9 (6), 104-111 , 2023 2023 Citations: 26
DIDACTICAL DESIGN RESEARCH: A BIBLIOMETRIC ANALYSIS EDI SUPRIYADI, D SURYADI, T TURMUDI, S PRABAWANTO, D JUANDI, ... Journal of Engineering Science and Technology 18 (Special Issue), 153 - 160 , 2023 2023 Citations: 24
A bibliometrics analysis on mathematical thinking in Indonesia from scopus online database with affiliation from Indonesia E Supriyadi Alifmatika: Jurnal Pendidikan Dan Pembelajaran Matematika 4 (1), 82-98 , 2022 2022 Citations: 23
GLOBAL TREND OF ETHNOSCIENCE RESEARCH: A BIBLIOMETRIC ANALYSIS USING SCOPUS DATABASE EDI SUPRIYADI, T TURMUDI, JA DAHLAN, D JUANDI, E ISTIKOMAH, ... Journal of Engineering Science and Technology 18 (Special Issue), 1-8 , 2023 2023 Citations: 20
Ethnomathematics in Sundanese culture from Scopus database: Systematic literature review E Supriyadi, JA Dahlan, D Juandi, T Turmudi, R Sugiarni Triple S (Journals of Mathematics Education) 5 (2), 77 , 2022 2022 Citations: 20
RESEARCH ON ALGEBRAIC THINKING IN ELEMENTARY SCHOOL IS REDUCED: A BIBLIOMETRIC ANALYSIS R FEBRIANDI, T HERMAN, T TURMUDI, L FAROKHAH, Z ABIDIN, ... Journal of Engineering Science and Technology 18 (Special Issue), 97 - 104 , 2023 2023 Citations: 19
Aplikasi teori permainan dalam penentuan strategi pemasaran program studi teknik informatika dan teknik industri D Wijayati, E Supriyadi E-Jurnal Matematika 10 (2), 131-136 , 2021 2021 Citations: 18
Learning obstacles on fractions: A scoping review IP Sari, D Suryadi, T Herman, JA Dahlan, E Supriyadi Infinity Journal 13 (2), 377-392 , 2024 2024 Citations: 17
Exploring metaverse integration in education: a case study on vocational school teachers S Pahmi, AP Junfithrana, E Supriyadi Jurnal BELAINDIKA: Pembelajaran dan Inovasi Pendidikan 5 (3), 104-109 , 2023 2023 Citations: 14
Penerapan perancangan ulang tata letak fasilitas terhadap ongkos material handling (omh): systematic literature review E Supriyadi, SA Srikandi Jurnal Tecnoscienza 7 (2), 237-251 , 2023 2023 Citations: 13
A bibliometric analysis: computer science research from Indonesia E Supriyadi TIERS Information Technology Journal 3 (1), 28-34 , 2022 2022 Citations: 13
Geometry in ethnomathematics research publication: Bibliometric analysis E Supriyadi, JA Dahlan, D Juandi International Journal of Mathematics and Mathematics Education (IJMME) 1 (1 … , 2023 2023 Citations: 12
Learning obstacles on fractions: A scoping review. Infinity Journal, 13 (2), 377–392 IP Sari, D Suryadi, T Herman, JA Dahlan, E Supriyadi 2024 Citations: 11
Implementation of virtual reality to enhance spatial abilities: a study on aspects, effects, and differences in participants' initial ability levels S Pahmi, A Vrapi, E Supriyadi International Journal of Didactic Mathematics in Distance Education 1 (2), 54-69 , 2024 2024 Citations: 10
Pendampingan Guru Matematika Di Cianjur Dalam Penggunaan Bahasa Pemrograman Python Dengan Google Collaboratory E Supriyadi, JA Dahlan, D Juandi, R Sugiarni, S Inayah, S Pahmi, ... DIMASTEK (Jurnal Pengabdian Kepada Masyarakat Berbasis Teknologi) 3 (2), 39-44 , 2023 2023 Citations: 10
