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EFFECTS OF PRE-QUESTIONING ON THE READING COMPREHENSION ACHIEVEMENT OF THE SECOND-GRADE AT MADRASAH ALIYAH IN KAPUAS KUALA Aziz, Abdul; Elthia, Memey Wardani; Widyawati, Widyawati; Shalehah, Mar’atus; Bahtiar, Bahtiar
Jurnal Review Pendidikan dan Pengajaran Vol. 8 No. 1 (2025): Volume 8 No. 1 Tahun 2025
Publisher : LPPM Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jrpp.v8i1.41379

Abstract

This research aims to determine the effect of pre-questions on the reading comprehension achievement of second-grade students at Madrasah Aliyah Miftahul Ulum and to examine the impact of gender on this matter. The research was conducted in the 2023/2024 academic year, involving 68 second-grade Social Science students. The method used is a factorial experiment, with data collection, coding, scoring, and analysis using the SPSS application. The sample was divided into two classes, namely, the experimental class and the control class. As for the instruments in this study, they used tests, namely: essay tests and multiple-choice tests. The essay test was used for the pre-question test and the multiple-choice test for the student's reading comprehension test. The results of this research indicate that the pre-question has a significant effect on the students' reading achievement, while gender does not have a significant effect on reading ability. Then, a better understanding was shown in the experimental class that used pre-questions compared to the control class. This can be seen from the average score results and two-way ANOVA.
Facility Layout Planning of Sheet Metal Working Industry Using Metaheuristics Ludwika, Adinda Sekar; Shalehah, Mar’atus; Mohamad, Rakan Raihan Ali; Oktavia, Andiny Trie; Normasari, Nur Mayke Eka; Tho, Nguyen Huu; Rifai, Achmad Pratama
Spektrum Industri Vol. 22 No. 2 (2024): Spektrum Industri - October 2024
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v22i2.141

Abstract

The design of facility layout in a production floor determines the level of effectiveness and efficiency of the production process. Errors in arranging the layout in the production floor can disrupt the continuity of the production process and prevent optimal results. Production activities that occur over a long period of time make any inaccuracies in layout planning result in significant losses. In companies with Job Shop production type, which is characterized by identical products and varied processes, the production flow changes with each product made. Based on these issues, this research aims to optimize the layout in a company engaged in sheet metal working industry using metaheuristic algorithms such as Simulated Annealing (SA), Large Neighborhood Search (LNS), Adaptive Large Neighborhood Search (ALNS), and Ant Colony Optimization (ACO). The best total distance results were obtained by the SA, LNS, and ALNS algorithms, with a total travelled distance of 897,171 meters and a facility arrangement of 7-5-6-4-3-2-1 or 1-2-3-4-6-5-7. Additionally, considering computation time, the SA algorithm is the best choice as it has the fastest computation time compared to other algorithms.