Article Per Year (5 Year)
p-Index From 2021 - 2026
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All Journal Journal of Learning Technology Journal of Ethics and Character Education
Linda Monika
Prodi Manajeman Pendidikan Islam, STIT Pringsewu, Lampung
Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics

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TRANSFORMASI LITERASI DIGITAL SISWA MELALUI PENGEMBANGAN APLIKASI ANDROID BERBASIS MODUL INTERAKTIF DAN VIDEO EDUKATIF DI MTS AL HUDA BANDUNG BARU Muhammad Andriansyah; Linda Monika; Siti Mukodimah
JECE (Journal of Ethics and Character Education) Vol. 3 No. 2 (2025): JECE (Journal of Ethics and Character Education)
Publisher : YHMM PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jece.v3i2.197

Abstract

The rapid advancement of digital technology has increased the importance of digital literacy as a fundamental competency for students. However, many secondary school students continue to experience difficulties in understanding and applying essential digital literacy concepts, particularly in the areas of digital ethics, cybersecurity, information evaluation, and responsible technology use. Preliminary observations at MTs Al Huda Bandung Baru revealed that smartphones were predominantly utilized for entertainment purposes rather than educational activities, indicating the need for innovative learning media that can support digital literacy development. This study aimed to develop and evaluate EduTech, an Android-based learning application integrating interactive modules, educational videos, and assessment quizzes to enhance students’ digital literacy competencies. This research employed a Research and Development (R&D) approach using the ADDIE model, consisting of Analysis, Design, Development, Implementation, and Evaluation stages. The application was developed using the Flutter framework with a local SQLite database, enabling full offline functionality to accommodate diverse learning environments. Functional feasibility was assessed through Black Box Testing, while effectiveness was evaluated using a One-Group Pre-test Post-test design involving 30 eighth-grade students. Data were analyzed using descriptive statistics to measure changes in students’ digital literacy understanding before and after the intervention. The findings demonstrated that all functional testing scenarios achieved a 100% validity rate, confirming the reliability and usability of the application. Furthermore, students’ mean scores increased substantially from 52.40 in the pre-test to 81.60 in the post-test, indicating a significant improvement in digital literacy comprehension. The results suggest that the integration of interactive learning materials, multimedia content, and self-assessment features effectively supports students’ engagement and learning outcomes. This study concludes that EduTech is a feasible and effective mobile learning solution for strengthening digital literacy education and may serve as a scalable model for technology-enhanced learning in secondary education settings.
Design and Evaluation of a Secure QR Code–Based Android Attendance System for Vocational Schools: A Case Study at SMK Darul Fikri Indriyani Indriyani; Linda Monika; Suyono Suyono
JELTec (Journal of Learning Technology) Vol. 4 No. 1 (2026): JELTec (Journal of Learning Technology)
Publisher : YHMM PUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56327/jeltec.v4i1.210

Abstract

The digital transformation of educational administration requires efficient and secure attendance management systems to replace conventional paper-based methods. This study aims to design, develop, and evaluate a secure Android-based student attendance application utilizing QR Code technology at SMK Darul Fikri, Indonesia. The system was developed using the Waterfall software development model, encompassing requirements analysis, system design, implementation, testing, and deployment. Functional validation was conducted through Black Box Testing, while user acceptance was evaluated using a questionnaire covering three dimensions: usability, security, and user interface. The findings demonstrate that the proposed application significantly improves attendance efficiency by reducing attendance recording time from approximately 10–15 minutes to less than two minutes per class while providing automatic attendance reports for teachers. The application achieved usability, security, and interface satisfaction scores of 92%,88%, and 95%, respectively, with an overall average score of 91.7%, indicating that the system is categorized as highly feasible for implementation. In addition, server-side QR Code validation, role-based access control, and password encryption enhance data integrity and minimize attendance fraud. The results indicate that the proposed system not only improves administrative efficiency but also provides a reliable, secure, and user-friendly digital attendance solution that supports smart school initiatives and digital transformation in vocational education.
Co-Authors Indriyani Indriyani Muhammad Andriansyah Siti Mukodimah Suyono