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All Journal Gaung Informatika PROFESI || JURNAL KESEHATAN PROFESIONAL ISLAMI Go Infotech: Jurnal Ilmiah STMIK AUB Budimas : Jurnal Pengabdian Masyarakat International Journal of Computer and Information System (IJCIS) Jurnal Pengabdian Teknologi Tepat Guna Jurnal Algoritma Jurnal Riset Sistem dan Teknologi Informasi Go Infotech: Jurnal Ilmiah STMIK AUB
Astri Charolina
Program Studi Teknik Informatika, Universitas Sahid Surakarta
Religion Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering Health Professions Languange, Linguistic, Communication & Media Public Health Social Sciences Other

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Journal : Jurnal Algoritma

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Aplikasi Pembelajaran Interaktif pada Mata Pelajaran Informatika Berbasis Android Mandansari, Titik; Retnoningsih, Dwi; Hari Saputro Al Haris, Firdhaus; Charolina, Astri
Jurnal Algoritma Vol 22 No 2 (2025): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.22-2.2445

Abstract

Active, innovative, and enjoyable learning has become a necessity today. SMK Muhammadiyah 5 Miri Sragen is a school committed to implementing active and innovative learning. However, limited computer laboratory facilities have prevented the optimal implementation of Informatics learning. Additionally, students still use smartphones more for entertainment than for learning. This study aims to design and develop an interactive Android-based learning application in accordance with the Merdeka Curriculum. This application is intended for 10th grade students from all majors and features learning materials, instructional videos, discussion forums, and interactive quizzes. The development method used is ADDIE, while data collection is carried out through observation, interviews, and literature studies. The results of testing using the black box method on 15 scenarios show that all features work as expected. In addition, beta testing involving 104 respondents resulted in a satisfaction rate of 78.8%, which is considered acceptable. This application has been proven to improve students' understanding of computer science in an interactive and flexible manner. This application also contributes to improving the efficiency of teachers in processing student grades. For schools, it provides benefits in the form of improved quality of digital learning.
Pengukuran Kualitas Website E-Procurement Menggunakan Standart ISO/IEC 25010 Faris Hudaifi, Afif; Retnoningsih, Dwi; Charolina, Astri
Jurnal Algoritma Vol 22 No 2 (2025): Jurnal Algoritma
Publisher : Institut Teknologi Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33364/algoritma/v.22-2.2838

Abstract

The development of technology and the growing needs of users make website quality evaluation crucial to ensure optimal performance and adequate security. The E-Procurement system of PT ASDP Indonesia Ferry (Persero) is an online procurement platform for goods and services designed to enhance efficiency, transparency, and accountability in the procurement process. This study aims to assess the quality of the E-Procurement website of PT ASDP Indonesia Ferry using the international ISO/IEC 25010 standard, focusing on four key aspects: functional suitability, performance efficiency, compatibility, and security. The research method combines quantitative and qualitative approaches through testing with GTMetrix, Google PageSpeed Insights, Pingdom, ImmuniWeb, as well as a Mean Opinion Score (MOS) survey of internal users. The findings indicate that functional suitability and compatibility fall into the “very good” category. Performance efficiency varies: low scores on GTMetrix (9%), but high scores on Google PageSpeed Insights (94) and Pingdom (95). Security was rated “C” due to the use of outdated libraries and suboptimal cookie configurations. Recommendations include optimizing loading speed, updating security components, and improving accessibility and SEO. From an academic perspective, this study reinforces the application of the ISO/IEC 25010 standard as a framework for evaluating the quality of web-based software and demonstrates the integration of automated testing methods and user perceptions as a comprehensive approach in software engineering. This research is expected to serve as a reference for developing E-Procurement websites that are more efficient, secure, and compliant with software quality standards.
Co-Authors Adiyanto, Mahardika Adji, Arya Kumara Agus Sutopo, Agus Antia Antia Arvian, Yoga Asniati, Diana Nur Atik Aryani Coriawan, Excel Alpin Dahlan Susilo Dwi Retnoningsih Faris Hudaifi, Afif Firdhaus Hari Saputro Al Haris Fitriani, Nisa Fitriyadi, Farid Fitriyadi, Farid Hardika Khusnuliawati, Hardika Hari Saputro Al Haris, Firdhaus Kharisma Fajar Renaldi, Kharisma Fajar Kristiana, Martha Mandansari, Titik Minhwa Mella Marsella, Minhwa Mella Nuro, Wayastahty Purnama, Christian Roy Putra, Adi Wijaya Revy Sipahutar, Revy Ruswanti, Diyah Saudi, Teguh Sri Huning Anwariningsih Triyanto . Yuniar, Faisah Yustina Retno Wahyu Utami, Yustina Retno Wahyu