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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar
Waworuntu, Billy J.
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PERANCANGAN DAN PENGEMBANGAN SISTEM E-RAPORT BERBASIS WEB TERINTEGRASI DENGAN LEARNING ANALYTICS MENGGUNAKAN MULTIPLE LINEAR REGRESSION DI LEMBAGA BIMBINGAN BELAJAR HIVEEDU Janis, Nathanael Ignacio; Kondoj, Seraf Fitzgerald; Irot, Hensi Geraldi; Waworuntu, Billy J.; Rongre, Eliezer Mangoting
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 02 (2026): Volume 11 No. 2, Juni 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i02.53063

Abstract

Attendance monitoring and academic evaluation are two critical performance indicators in non-formal education institutions such as tutoring centres. HiveEdu, a tutoring centre in Manado, previously managed both processes using manual spreadsheet entries, which resulted in high administrative workload, frequent data entry errors, and delayed parental reporting. No analytical tool existed to detect early signs of declining student performance. This research develops a web-based e-raport system with a learning analytics module powered by Multiple Linear Regression (MLR). The system adopts a decoupled architecture using Next.js for the front-end, NestJS for the back-end, and PostgreSQL as the relational database. Security is enforced through JWT authentication and Role-Based Access Control (RBAC) with three roles: ADMIN, TEACHER, and USER. The MLR engine predicts each student's next exam score (Y) based on attendance percentage (X1), average tryout score (X2), and teacher objective score (X3). Predictions are categorised into risk levels (HIGH, MEDIUM, SAFE) and visualised in an Early Warning dashboard. Testing covered 60 black-box functional scenarios and 80 RBAC authorisation scenarios, all 140 yielding expected results. Technical validation using Mean Squared Error (MSE) on a synthetic dataset produced MSE = 73.32. All features including academic records, attendance tracking, analytics, early warning, PDF e-raport, and Excel export were successfully implemented and tested.
PENGEMBANGAN SISTEM INFORMASI TERINTEGRASI UNTUK ADMINISTRASI JURUSAN MENGGUNAKAN TEKNOLOGI JAMSTACK Palar, Michel; Masambe, Marcellino Semuel; Sendiang, Maksy; Waworuntu, Billy J.
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.59649

Abstract

Academic administration management in higher education institutions faces persistent challenges in data integration and workflow efficiency. The Department of Electrical Engineering at Politeknik Negeri Manado experiences fragmented administrative processes across unconnected platforms, data redundancy between modules, and the absence of a centralized real-time monitoring system for Final Project management. This study designs and builds an integrated web-based information system called E-Sekjur using JAMstack architecture (JavaScript, APIs, Markup) with Next.js 14 as the primary framework, Prisma ORM for type-safe database management, and PostgreSQL via Supabase as the cloud database. The Agile Development methodology enables iterative and adaptive feature implementation across three main modules: Interim Semester (SA), Academic Leave, and Final Project (TA). The system applies Role-Based Access Control (RBAC) for five user entities: Secretary of Department, Head of Study Program, Final Project Committee, Lecturer, and Student. Black Box Testing yielded 100% validity across 12 functional test scenarios. User Acceptance Testing (UAT) with 25 respondents (20 students, 5 lecturers) produced an overall acceptance score of 82.90%, categorized as Feasible and exceeding the 75% minimum threshold.
Co-Authors Irot, Hensi Geraldi Janis, Nathanael Ignacio Kondoj, Seraf Fitzgerald Maksy Sendiang Masambe, Marcellino Semuel Palar, Michel Rongre, Eliezer Mangoting