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All Journal Pendas : Jurnah Ilmiah Pendidikan Dasar Informatics and Software Engineering (ISE)
Riski, Ahmad
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Genetic Algorithm Design on Traveling Salesman Problem Fadhillah A, Deny; Ega, Nanda; Sofisyah A, Danny; Riski, Ahmad; Sakti, Esa
Informatics and Software Engineering Vol. 1 No. 1 (2023): June 2023
Publisher : SAN Scientific

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58777/ise.v1i1.60

Abstract

Travelling Salesman Problem (TSP) merupakan pencarian jangkauan rute terpendek dan waktu tercepat oleh seorang Salesman dari suatu kota ke-n kota tujuan, Banyak algoritma telah digunakan dan dikembangkan untuk menyelesaikan permasalahan TSP, namun ada beberapa algoritma yang dirasa kurang dalam hal performasinya. Salah satu algoritma yang mampu menyelesaikan permasalahan TSP adalah Algoritma genetika. Dalam implementasi studi kasus ini, Algoritma genetika akan diterapkan untuk menyelesaikan permasalahan TSP. Algoritma Genetika merupakan suatu algoritma yang diterapkan berdasarkan proses seleksi alamiah yang dikenal sebagai proses evolusi, individu secara terus menerus mengalami perubahan gen untuk meneyesuaikan dengan lingkungan hidupnya sehingga hanya individu-indiviidu yang kuat yang mampu bertahan. Tujuan dari penulisan jurnal ini adalah mengetahui seberapa efektif melakukan penyelesaian masalah pada TSP dengan menerapkan Algoritma Genetika. Dari hasil penulisan jurnal ini diperoleh bahwa Algoritma Genetika mampu menyelesaikan permasalahan TSP dengan baik.
ANALYSIS OF PEDAGOGICAL APPROACHES IN OVERCOMING DIFFICULTIES IN READING ARABIC FOR STUDENTS AT MADRASAH IBTIDAIYYAH NURUL YAQIN SUNGAI DUREN Riski, Ahmad; Sahrizal Pahlepi; Agung Yusup; Neldi Haryanto; Ady Muh. Zainul Mustofa
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomor 03, September 2026 Publish
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.59847

Abstract

This study aims to analyze the pedagogical approaches applied by teachers in overcoming students' difficulties in reading Arabic (maharah qira'ah) at Madrasah Ibtidaiyyah Nurul Yaqin Sungai Duren. The ability to read Arabic is an essential foundational skill that students need to master; however, in practice, various difficulties are still found that hinder the learning process. This research employs a descriptive qualitative approach. Data were collected through observation, in-depth interviews, and documentation. The data sources included Arabic language teachers and students. Data analysis was conducted through the stages of data reduction, data presentation, and conclusion drawing, using source triangulation and member checks to ensure data validity. The findings indicate that the pedagogical approach implemented by the teacher is student-centered learning, employing methods such as shared reading,轮流 reading (reading in turns), repeated practice, discussion, and individual guidance. The teacher also applies scaffolding strategies by providing gradual assistance to students experiencing difficulties. The reading difficulties encountered by students include: first, difficulty distinguishing Hijaiyah letters that have similar shapes, such as ب (ba), ت (ta), and ث (tsa), as well as ج (jim), ح (ha), and خ (kha). Second, errors in reading vowel marks (harakat). Third, difficulty pronouncing new vocabulary. The factors causing these difficulties consist of internal factors (differences in basic abilities, low mastery of letters) and external factors (lack of practice at home, limited learning time). The pedagogical approaches applied proved effective in overcoming students' reading difficulties. This is evidenced by improvements in students' ability to recognize letters, accuracy of pronunciation, reading fluency, as well as increased motivation and self-confidence. This study recommends that teachers continue to develop varied and adaptive pedagogical approaches, and enrich learning media to support the improvement of students' Arabic reading skills.
Co-Authors Ady Muh. Zainul Mustofa Agung Yusup Ega, Nanda Fadhillah A, Deny Neldi Haryanto Sahrizal Pahlepi Sakti, Esa Sofisyah A, Danny