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All Journal Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi)
Hasbulloh, Hasbulloh
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Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Education Mathematics

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Algoritma RSA (Rivest–Shamir–Adleman) pada Sistem Informasi Pemilihan Ketua Organisasi Ikatan Pondok Pesantren Smart-SIPKOTREN Hasbulloh, Hasbulloh; Fitri, Iskandar; Ningsih, Sari
Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Vol 6, No 3 (2022): July-September
Publisher : KITA Institut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jtik.v6i3.453

Abstract

The objectives of this research are; 1) Help simplify the process of selecting the chairman who previously used the manual method or did not have a web-based evaluation application, 2) This application can secure the details of the names that have chosen the chairman through the admin, only the admin knows, and 3) Improve speed and accuracy the results of the e-voting data that replaced the previous conventional voting system were carried out manually. In making the application, implementing RSA (Rivest–Shamir–Adleman) on the e-voting system that was built, for designing the application using web-based programming languages such as HTML, PHP, and MySQL used as e-voting database management. The results showed that the e-voting application simplifies the vote-counting process because it is done online and you can find out directly the results of the upcoming elections, without the need to count votes like a manual selection process. the participation of students in Islamic boarding schools is determined as the maximum power. The election of the head of the hut has become an inseparable part of the hut, almost all the huts hold elections. The election of the chairman is the procedure for selecting the representative of the booth in the booth based on the majority of votes. 
Analisis Efektivitas Pembelajaran Matematika Menggunakan  Interactive Flat Panel Indraniati Staimen, Selfina; Kurniantoro, Catur; Astuti, Puji; Setyarini, Tanti; Arsi, Fakhrizal; Hasbulloh, Hasbulloh
Jurnal Pendidikan Matematika : Judika Education Vol. 9 No. 2 (2026): Jurnal Pendidikan Matematika:Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/4ktcws66

Abstract

This study aims to analyze the effectiveness of utilizing Interactive Flat Panel (IFP) in mathematics learning at SMAN 18 Bekasi, including its implementation, impact on student motivation and learning outcomes, and the influencing factors. The method used is a descriptive qualitative approach with data collection techniques through classroom observations and semi-structured interviews with three mathematics teachers and three students selected purposively based on their level of mathematical ability. The results show that the use of IFP is able to increase student motivation, teacher–student interaction, and conceptual understanding through the use of visual media such as graphs and videos, although several technical obstacles were identified, including unstable internet connections, power outages, and difficulties in using the device. In conclusion, the use of IFP is proven to be effective in supporting mathematics learning, provided that adequate technical support and teacher competence in managing technology-based learning are ensured.   Keywords: Interactive Flat Panel, Learning Effectiveness, Mathematics, Motivation, Qualitative
Co-Authors Fakhrizal Arsi, Fakhrizal Indraniati Staimen, Selfina Iskandar Fitri, Iskandar Kurniantoro, Catur Puji Astuti Sari Ningsih Setyarini, Tanti