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All Journal Journal Of Informatics And Busisnes Venus: Jurnal Publikasi Rumpun Ilmu Teknik Router : Jurnal Teknik Informatika dan Terapan Modem : Jurnal Informatika dan Sains Teknologi Jurnal Pengabdian kepada Masyarakat IPTEKS Neptunus: Jurnal Ilmu Komputer dan Teknologi Informasi Jurnal Ilmu Komputer dan Informatika Router : Jurnal Teknik Informatika dan Terapan
Agustina Purnami Setiawi
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Agriculture, Biological Sciences & Forestry Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics

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Pengembangan Aplikasi E-Learning Berbasis Web Menggunakan Model Waterfall di Sekolah Dasar Masehi Tanggaba Meriana Malo; Vinsensius Aprila Kore Dima; Agustina Purnami Setiawi
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 3 (2025): September: Router : Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Profesi Telekomunikasi dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i3.640

Abstract

This research aims to develop a web-based e-learning application at Sekolah Dasar Masehi Tanggaba by applying the Waterfall software development model. The background of this study stems from the need for interactive, flexible, and easily accessible learning media in the digital era, considering that conventional face-to-face methods are still predominantly used in schools. The Waterfall model was chosen because it provides a systematic workflow through the stages of requirements analysis, system design, implementation, testing, and maintenance. Data collection was carried out through observations, teacher interviews, and documentation studies to identify the actual needs of users.The results of this study produced an e-learning application with key features, including learning material management, interactive quizzes, discussion forums, and automated assessment. Teachers can upload structured materials and assignments, while students can access learning content, complete exercises, and interact through forums more flexibly. System testing was conducted using the black box method to ensure that each function runs according to user requirements and specifications. Based on the testing results, the application was proven to function properly, be practical to use, and effective in supporting the learning process. Teachers found it helpful in managing materials and assignments, while students experienced more independent and interactive learning that was not limited to the classroom. Therefore, the developed e-learning application can be considered valid, practical, and effective as a supporting learning medium in elementary schools and has the potential to improve learning quality in the digital era.
Pengembangan Aplikasi E-Learning Berbasis Web Menggunakan Model Waterfall di Sekolah Dasar Masehi Tanggaba Meriana Malo; Vinsensius Aprila Kore Dima; Agustina Purnami Setiawi
Router : Jurnal Teknik Informatika dan Terapan Vol. 3 No. 3 (2025): September: Router : Jurnal Teknik Informatika dan Terapan
Publisher : Asosiasi Profesi Telekomunikasi dan Informatika Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62951/router.v3i3.640

Abstract

This research aims to develop a web-based e-learning application at Sekolah Dasar Masehi Tanggaba by applying the Waterfall software development model. The background of this study stems from the need for interactive, flexible, and easily accessible learning media in the digital era, considering that conventional face-to-face methods are still predominantly used in schools. The Waterfall model was chosen because it provides a systematic workflow through the stages of requirements analysis, system design, implementation, testing, and maintenance. Data collection was carried out through observations, teacher interviews, and documentation studies to identify the actual needs of users.The results of this study produced an e-learning application with key features, including learning material management, interactive quizzes, discussion forums, and automated assessment. Teachers can upload structured materials and assignments, while students can access learning content, complete exercises, and interact through forums more flexibly. System testing was conducted using the black box method to ensure that each function runs according to user requirements and specifications. Based on the testing results, the application was proven to function properly, be practical to use, and effective in supporting the learning process. Teachers found it helpful in managing materials and assignments, while students experienced more independent and interactive learning that was not limited to the classroom. Therefore, the developed e-learning application can be considered valid, practical, and effective as a supporting learning medium in elementary schools and has the potential to improve learning quality in the digital era.
Penerapan Data Mining Mengelompokkan Calon Penerima Beasiswa Menggunakan Metode K-NN Pada SMA Negeri 1 Wewewa Selatan Richardus Mikael Tanggu; Stefanus D.I.Mau; Agustina Purnami Setiawi
Jurnal Ilmu Komputer dan Informatika | E-ISSN : 3063-9026 Vol. 2 No. 3 (2026): Januari - Maret
Publisher : GLOBAL SCIENTS PUBLISHER

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Pemilihan calon penerima beasiswa yang tepat merupakan faktor krusial dalam mendukung pemerataan akses pendidikan dan menjamin keadilan distribusi bantuan. Dalam praktiknya, proses seleksi masih sering dilakukan secara manual, sehingga berpotensi menimbulkan subjektivitas, inkonsistensi, serta rendahnya akurasi dalam pengambilan keputusan. Penelitian ini mengusulkan penerapan teknik data mining untuk meningkatkan objektivitas dan ketepatan seleksi melalui metode K-Nearest Neighbor (K-NN) dengan dukungan aplikasi Orange sebagai alat analisis. Data yang dianalisis meliputi beberapa variabel utama, yaitu jenis kelamin, pekerjaan orang tua, serta tingkat penghasilan orang tua sebagai faktor pendukung dalam proses pengolahan dan klasifikasi data., serta status kelayakan sebagai variabel target klasifikasi. Tahapan penelitian meliputi praproses data, seleksi atribut, pembagian data latih dan data uji, pembangunan model klasifikasi, serta evaluasi performa menggunakan metrik akurasi. Sebagai perbandingan, metode Decision Tree juga diterapkan guna menguji efektivitas relatif model. Hasil analisis menunjukkan bahwa K-NN memberikan tingkat akurasi sangat tinggi dengan kesalahan klasifikasi minimal akibat kemiripan karakteristik ekonomi, sehingga efektif sebagai sistem pendukung keputusan seleksi beasiswa yang objektif dan andal agar dapat menjadi bahan pertimbangan sekolah untuk mengelompokan calon penerima beasiswa.
Co-Authors Adelbertus Umbu Janga Andreas Ariyanto Rangga Arnoldus Lamber Gai Cecilia D.P.B Gabriel David Dairo Bio Diana Reby Sabawaly Elfira Umar Febriani Lolo Keke Matius Laiya Motu Meriana Malo Meriana Milla Murjiyanto krisno Olviana Tamo Ina Richardus Mikael Tanggu Stefanus D.I.Mau Stefanus Dwi Istiavan Mau Susila Mete Vinsensius Aprila Kore Dima