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Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika
Published by Lembaga Penelitian dan Pemberdayaan Masyarakat
ISSN : -     EISSN : 26156881     DOI : -
Core Subject : Science, Education,
Education Mathematics Physics Other
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika was published by Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM) which contains articles that are based on the results of conceptual research and studies in the field of education such as (1) Assessment and Evaluation; (2) Higher Order Thinking; (3) Learning Resources; (4) Models of Teaching; (5) Teacher Professional Development; (6) Learning and Cognitive Style; (7) Sport Science and Education; (8) Character Building; (9) Art and Educational Linguistics; and (10) Education Research of Biology, Physics, Chemistry, and Mathematics.
Arjuna Subject : -
Articles 5 Documents
 1 
Search results for , issue "Vol. 9 No. 1: March 2025" : 5 Documents clear
Fabrication and Characterization of Supported Porous Au Nanoparticles Nugroho, Ferry Anggoro Ardy
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 9 No. 1: March 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v9i1.2427

Abstract

Porous plasmonic nanoparticles offer unique advantages for sensing and catalysis due to their high surface-to-volume ratio and localized electromagnetic field enhancements at nanoscale pores, or “hotspots.” However, current fabrication techniques, which are based on colloidal synthesis, face challenges in achieving precise control over particle size, shape, and porosity. Here, we present a robust nanofabrication method to produce supported arrays of porous Au nanoparticles with excellent dimensional and compositional control. By combining lithographically patterned AuAg alloy nanoparticles and selective dealloying via nitric acid, we achieve particle porosity without compromising particle morphology. Specifically, the method allows fabrication of supported porous nanoparticles with tunable dimension and porosity. Our approach demonstrates precise control of nanoparticle porosity by varying the initial Ag content in the alloy. Optical characterization reveals a blueshift in the extinction peak with increasing porosity, attributed to the reduced effective refractive index from intraparticle voids. Notably, a tunable shift of up to 100 nm in the plasmonic peak is observed, demonstrating the potential for fine-tuning optical properties. This study highlights the versatility of the proposed method in fabricating well-defined porous plasmonic nanoparticles and their ability to modulate optical properties through porosity control. These findings not only expand the toolkit for designing advanced plasmonic materials but also open pathways for applications in plasmon-mediated sensing, catalysis, and photonic devices.
Students' Perception of Using ChatGPT as an AI-Integrated Tool in the Malay Language Yaqin, Lalu Nurul; Yusof, Badriyah; Yusof, Norazmie; Damit, Ashrol Rahimy
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 9 No. 1: March 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v9i1.2584

Abstract

This study examines the perceptions of students using ChatGPT in the Malay language. To meet the aims, We adopted the theory of technology acceptance model (TAM). The study focuses on system quality, information quality, service quality, user satisfaction, perceived net benefits, and awareness of ethics and plagiarism. Data were collected through a Qualtrics survey. The finding informed that the system quality of ChatGPT achieved a mean score of 3.375, indicating ease of use and flexibility. Information quality received a mean score of 3.27, suggesting accuracy and usefulness. Service quality scored 3.207, reflecting adequate technical support and consistent performance. User satisfaction was remarkably high, with a mean score of 3.334, demonstrating strong confidence and contentment with ChatGPT’s functionality. Perceived net benefits scored 3.337, highlighting language skills and communication efficiency enhancements. Meanwhile, the ethical considerations were moderately addressed, with a mean score of 3.115, indicating a need for improved education on responsible use. The findings suggest that ChatGPT is a valuable tool for the Malay language, with areas for further enhancement in information quality and ethical practices. At the same time, understanding users’ perceptions will also help create between relevant AI resources, inform policies for ethical AI use, and enhance learning experience for Malay learners.
Navigating ICT Challenges and Effects at Rekopantswe Senior Phase Schools: Exploring Teaching and Learning Results Mokgadi, Thapelo; Moloi, Tshepang Jacob
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 9 No. 1: March 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v9i1.2104

Abstract

The effective and sustained use of Information and Communication Technologies (ICTs) is critical to meeting 21st century educational demands. ICT integration is no longer merely an enhancement but a fundamental shift that requires active participation from teachers and school management. Despite its potential, ICT adoption in South African schools remains inconsistent, with full-scale integration occurring only after 1994. The integration process is largely affected by challenges such as inadequate teacher training, limited infrastructure, negative attitudes, and insufficient technical support, which hinder sustainable implementation. These challenges affect schools in under-resourced areas, such as those in the Rekopantswe sub-district, where ICT implementation remains inadequate. This study focuses on a critical research gap, exploring the unique challenges impeding integration in senior phase classrooms within the sub-district. A qualitative research approach is employed, using semi-structured interviews, classroom observations, and group discussions with senior-phase teachers and learners in Rekopantswe sub-district schools. Findings reveal that while teachers recognize ICT’s pedagogical benefits, its effective integration is constrained by a lack of formal training, technical resources, and inconsistent institutional support. The study underscores the need for structured professional development programs designed to the contextual needs of teachers and improved infrastructural support to enhance ICT‘s impact on teaching and learning. Through reflections on the barriers, the study adds to the body of knowledge by highlighting strategies to be adopted in fostering ICT integration in less resourced schools, informing policy direction and future research in the field.
Immersive Virtual Reality and Computational Approaches for Advancing Chemistry Education: A Narrative Review Hamidon, Noor Fazrieyana; Mohd Zaid, Hayyiratul Fatimah; Jumbri, Khairulazhar
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 9 No. 1: March 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v9i1.2567

Abstract

This narrative review explores the integration of virtual reality (VR) as a transformative instructional medium in computational chemistry, focusing on how VR can address challenges such as limited 3D visualization and costly experimental setups. VR tools like iMD-VR and Nanome offer immersive interaction with 3D molecular structures, enhancing both conceptual understanding and practical skill development. By fostering engagement, critical thinking, and confidence among learners, VR makes complex chemical phenomena more accessible. However, infrastructure limitations and insufficient empirical data persist, especially in resource-constrained regions. Recent studies emphasize cloud-based solutions and collaborative VR labs to reduce costs and improve scalability. This review highlights VR’s potential to modernize chemistry education, calling for more rigorous research to validate its long-term impact on learning outcomes.
The Role of Gamification in English Language Teaching: Insights from Pre-Service Teachers Siregar, Putri Monica; Degeng, Putu Dian Dananyanti
Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika Vol. 9 No. 1: March 2025
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/e-saintika.v9i1.2644

Abstract

Gamification has emerged as an innovative approach to English language teaching, aiming to enhance student engagement and motivation. This study investigates pre-service teachers' perceptions of gamification in English language teaching practice. This study employed a mixed method based on an explanatory-sequential design as qualitative can clarify generalized quantitative results in a more thorough and appropriate interpretation. The study began by gathering quantitative data through a Likert scale questionnaire, followed by collecting qualitative data through semi-structured interviews with 100 pre-service teachers from Universitas Brawijaya post-teaching practice. The findings show that most pre-service teachers perceive gamification in English language teaching positively. Specifically, 89% of respondents reported increased engagement, while 85% noted improved motivation and focus. However, 15% of respondents remained ambivalent about how well gamification encourages self-directed learning. Additionally, 87% of respondents plan to continue using gamification in their teaching. In conclusion, gamification has the potential to be an innovative pedagogical approach in English language teaching, not only by enhancing engagement and motivation but also by facilitating differentiated learning by enabling students to gain the material at their own pace and fostering an immersive learning environment that enhances language acquisition.  However, some challenges, such as limited infrastructure and pre-service knowledge and readiness to implement learning technology still need to be improved.  Therefore, this study provides recommendations for educational institutions that can support the optimization of gamification in the context of English language teaching in the future. Further studies could explore its long-term effects on language learning to better understand its sustained impact.

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