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Development of an E-Module for the Computer Systems and Network Analysis Course Niranti Jihan Sari; Jumadi M. Parenreng; Jamaluddin P.
Journal of Education for Creativity and Innovation Vol. 1 No. 2 (2026): Februari
Publisher : PT. Global Research Collaboration

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Abstract

Learning in the Computer Systems and Network Analysis course requires instructional materials that are well-structured, up-to-date, and easily accessible to support conceptual understanding and practical application within limited class time. This study aims to develop an e-module and to evaluate its validity, practicality, and effectiveness for use in the Computer Engineering Study Program at Universitas Negeri Makassar. The study employed a Research and Development (R&D) approach using the 4-D development model (define, design, develop, disseminate). The participants were students of the Computer Engineering Study Program, JTIK FT UNM. Data were collected through subject-matter expert validation, media expert validation, a student response questionnaire, and an instrument assessing learning outcomes after using the e-module. Data were analyzed using descriptive analysis. The results showed that the e-module achieved 100% in subject-matter expert validation and 100% in media expert validation, indicating that it was feasible/acceptable for use. In terms of effectiveness, student performance after using the e-module reached an average of 81.3% (very good category), while practicality analysis based on student responses yielded 70% (practical category). These findings indicate that the developed e-module meets feasibility criteria and supports the learning process. Therefore, the Computer Systems and Network Analysis e-module is deemed suitable as an instructional material to enhance learning quality in the Computer Engineering Study Program at Universitas Negeri Makassar.
Aplikasi Absensi Guru Dan Pegawai Berbasis Web Di SMPN 33 Makassar Sugeng A Karim; Jumadi M. Parenreng; Muh Yusran
Journal of Deep Learning, Computer Vision, and Digital Image Processing Volume 3 Issue 2 September 2025
Publisher : CV. Sakura Digital Nusantara

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Penelitian ini bertujuan untuk mengetahui hasil pengembangan dan tanggapan pengguna terhadap Aplikasi Absensi Guru dan Pegawai Berbasis Web di SMPN 33 Makassar. Metode penelitian ini adalah Research and Development (R&D) dengan model pengembangan prototype. Model pengembangan prototype memiliki beberapa tahapan yaitu analisis kebutuhan, membangun prototype, evaluasi prototype, pengkodean sistem, evaluasi sistem dan implementasi sistem. Teknik pengumpulan data menggunakan teknik wawancara dan kuesioner. Hasil penelitian yang diperoleh berdasarkan pengujian ISO 25010 yaitu : (1) functionality suitability dengan hasil persentase 100% dengan kategori sangat layak; (2) usability dengan persentase 97% dengan kategori sangat baik; (3) compatibility dengan persentase 100% dengan kategori sangat baik; (4) reliability dengan menguji 3 jenis tes, client per test, client per second, maintain client load dengan mendapatkan rata-rata 100% sukses; (5) performance efficiency dengan hasil 83% dengan kategori baik; (6) portability dengan mendapatkan hasil persentase 100% sehingga memenuhi uji aspek; (7) maintainability dengan memenuhi aspek dan memberikan informasi jika terdapat kesalahan masukan kepada pengguna; (8) security dengan menguji 2 jenis keamanan, cross site scripting, sql injection dan tidak terdapat masalah keamanan sistem sehingga berada pada kategori sangat baik . Berdasarkan hasil pengujian, aplikasi memenuhi semua aspek dari standar pengujian perangkat lunak yang diujikan.