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All Journal International Journal of Evaluation and Research in Education (IJERE) JTAM (Jurnal Teori dan Aplikasi Matematika)
Castulo, Nilo Jayoma
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Education Mathematics

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The Future of Augmented Reality Immersive Technology-Based Mathematics Learning: A Meta-Analysis Study Tamur, Maximus; Subaryo, Subaryo; Marzuki, Marzuki; Ngao, Ayubu Ismail; Castulo, Nilo Jayoma
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 9, No 3 (2025): July
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v9i3.31033

Abstract

Immersive technology with augmented reality (AR) as a didactic support has gone global and enriched the learning process with various packages of advantages. Although there have been many meta-analyses to test the aggregate effect of AR on students' academic performance, few have considered the duration of treatment as a moderator variable and also the comparison of the effect of AR in mathematics learning with other subjects. This study was conducted to. This random effect meta-analysis study was conducted to test the effectiveness of the application of immersive AR technology in learning by considering the duration of treatment and subject matter as research features and specifically identifying data from the Scopus database. This objective was achieved by examining 73 independent comparisons (n = 2822) that met the requirements and were identified from the Scopus database. The results of the CMA software-assisted analysis showed that the integration of immersive augmented reality technology in learning had a moderate effect (g = 0.75, p < 0.005) compared to learning conditions without AR. These results also add empirical validity to the relationship between categorical variables and the size of the research effect, as needed to understand research in the context of the application of AR in mathematics learning in the future. By clarifying the impact of AR implementation in mathematics learning, this study contributes to teachers to improve teaching effectiveness, enrich interactive learning media, and arouse students' interest and understanding of mathematical concepts in a more concrete and visual way. These findings also provide new directions for teachers, lecturers, stakeholders, and professionals in their efforts to develop a didactic framework by considering the duration of treatment in future AR applications.
Enhancing educational research through collaboration: insights from Philippine centers of excellence Castulo, Nilo Jayoma; Marasigan, Arlyne C.; Xu, Xiaoyuan
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 5: October 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i5.33403

Abstract

With the increasing popularity of internationalization in higher education, research collaboration is essential for universities to compete for world university rankings. This popularity made the Philippines no exemption in conforming to the trend. However, the Philippine education system is facing an education crisis, noting the problem of research productivity in graduate education as highlighted by the Philippine government report, known as the EDCOM II report. To fill this gap, this study examines the Philippine research collaboration in the Philippine setting, particularly the center of excellence (COE) in teacher education institutions. The study utilized a bibliometric approach to analyze the research collaboration following two phases: global and local analysis. It analyzed data between 2014 and 2023 in 21 COE teacher education institutions recorded in SciVal. The findings reveal that the Philippines ranked sixth in international educational research collaboration, lagging behind Vietnam, Malaysia, Indonesia, Singapore, and Thailand. Europe has the highest number of countries collaborating with the Philippines, while Asia Pacific has the highest number of co-authored publications. Regarding the collaboration sector, academic-only collaboration is the most popular. Moreover, De La Salle University has the highest national collaboration, while the University of the Philippines has the highest international collaboration in educational research collaboration. This study provides a comparative analysis of research collaboration among COE in teacher education, offering insights for policy and internationalization strategies. Moreover, this study contributes to understanding the Philippines’ research collaboration status, offering policy and practice recommendations for improvement.
Innovative Mathematics Learning: The Impact of Augmented Reality and Ethnomathematics on Communication Skills Tamur, Maximus; Jehadus, Emilianus; Jackaria, Potchong M.; Castulo, Nilo Jayoma; Ngao, Ayubu Ismail
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 10, No 1 (2026): January
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v10i1.34363

Abstract

The integration of digital technology with a cultural approach has become an important innovation in mathematics education to enhance meaningful learning. However, there is still limited research combining Augmented Reality (AR) with ethnomathematics to strengthen students' mathematical communication skills. This study aims to analyze the impact of Augmented Reality and ethnomathematics-based learning on students' mathematical communication skills. The study employed an experimental design involving 60 seventh-grade students selected randomly from eight classes at SMP Negeri 6 Langke Rembong, Ruteng, Indonesia, during the 2024/2025 academic year. The research instrument consisted of a five-item mathematical communication test, which was validated through expert judgment and empirical testing, and demonstrated satisfactory reliability based on internal consistency analysis. SPSS and CMA software were used to support data analysis. A t-test was conducted to examine differences in mathematical communication ability between the experimental and control groups after fulfilling prerequisite assumptions. The findings indicate that the integration of AR and ethnomathematics significantly improved students’ ability to express mathematical ideas clearly, both orally and in written form. Additionally, students showed higher levels of cultural engagement and appreciation, which positively contributed to the development of their communication skills. This study recommends the integration of AR and ethnomathematics as a sustainable innovation in mathematics learning and suggests further research to explore its application across diverse mathematical topics and broader educational contexts.
Co-Authors Emilianus Jehadus Jackaria, Potchong M. Marasigan, Arlyne C. Marzuki Marzuki Ngao, Ayubu Ismail Subaryo, Subaryo Tamur, Maximus Xu, Xiaoyuan