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All Journal The Asian Journal of Technology Management (AJTM) MaPan : Jurnal Matematika dan Pembelajaran Mattawang: Jurnal Pengabdian Masyarakat JINAV: Journal of Information and Visualization Quantitative Economics and Management Studies Panrannuangku Jurnal Pengabdian Masyarakat EduLine: Journal of Education and Learning Innovation ARRUS Journal of Social Sciences and Humanities SAINSMAT: Journal of Applied Sciences, Mathematics, and Its Education Issues in Mathematics Education (IMED) Amaliah: Jurnal Pengabdian Masyarakat Seminar Nasional Pengabdian Kepada Masyarakat SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam ARRUS Jurnal Pengabdian Kepada Masyarakat
Rahman, Abdul
Department Of Mathematics, Universitas Negeri Makassar, Makassar, 90223, Indonesia
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Cooperative Learning Model based on Tudang Sipulung with Ethnomathematics Approach Rusli Rusli; Chusnul Chatimah Azis; Asdar Asdar; Abdul Rahman; Hastuty Hastuty
EduLine: Journal of Education and Learning Innovation Vol. 2 No. 3 (2022)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (509.664 KB) | DOI: 10.35877/454RI.eduline1266

Abstract

Mindset the learner's dislike of mathematics creates interest and their motivation in learning to be low and impact on their learning outcomes. Therefore, teachers as facilitator required get choose method that true consequently learning get interaction Educational, Inspiring and fun. So, the purpose in this research is investigate Effectiveness of Cooperative Model based on Tudang Sipulung with an Ethnomathematics Approach because this method can be made solution from the problems. Sample in this research is class IX.1 which selected by cluster random sampling and from population entire student class IX Junior High School in Makassar City. Data Collected by Indicators Effectiveness Learning that is result learn that Analyzed in a descriptive and inferential whereas activity and response student both Analyzed in a Descriptive. Result analysis Descriptive show (1) average pretest and posttest student that is 25.29 and 86.55 (2) averages N-Gain student that is 0,82 with category tall (3) average activity student that is 3,40 with category active (4) average percentage response student that is 89,60% with category very positive. Result analysis inferential show (1) value average result learn student >76.9 (2) average N-Gain student >0.29. From this result concluded that Application of Cooperative Model Based on Tudang Sipulung with Ethnomathematics Approach effective Applied at Learning mathematics student class IX Junior High School in the City Makassar.
Pelatihan Aplikasi Mendeley dalam Upaya Optimalisasi Penulisan Referensi pada Karya Tulis Ilmiah Bagi Guru-Guru se-Kabupaten Pangkep Sukarna Sukarna; Abdul Rahman; Hisyam Ihsan; Muhammad Ammar Naufal; Aswi Aswi
Amaliah: Jurnal Pengabdian Masyarakat Vol 6 No 2 (2022): Agustus 2022
Publisher : LP3M, Universitas Muhammadiyah Kendari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51454/amaliah.v6i2.739

Abstract

Pelatihan ini lebih didasari oleh kendala yang dialami mitra. Banyakn sistem penulisan sitasi dan daftar pustaka pada template setiap jurnal yang berbeda-beda style. Ada yang menerapkan style Harvard, APA, IEEE, dan lain-lain. Sementara itu, mitra masih banyak yang belum mampu mengikuti bentuk style tersebut dengan cepat dan tepat. Hampir seluruh deskripsi atau penjelasan tentang tata cara (selingkung) penulisan sitasi dan daftar pustaka tersebut menggunakan bahasa Inggris. Tujuan pelatihan ini adalah untuk: 1) meningkatkan pengetahuan guru SMA/MA Kabupaten Pangkep dalam menggunakan Mendeley; 2) meningkatkan kesadaran peserta tentang pentingnya Mendeley dalam penulisan sitasi dan daftar pustaka; 3) meningkatkan wawasan, kemampuan, dan keterampilan peserta dalam mengoperasikan Mendeley sebagai aplikasi yang lebih informatif dan inovatif; dan 4) mengurangi jumlah guru SMA/MA yang menuliskan sitasi dan daftar pustaka secara manual. Metode yang digunakan adalah direct interactive paired training. Peserta yang mengikuti pelatihan ini adalah 13 orang yang sedang tertarik untuk menyusun karya tulis ilmiah seperti buku atau artikel berpontensi terbit dijurnal nasional. Hasil survey menggunakan google-form menunjukkan bahwa pelatihan ini sangat baru dan dibutuhkan bagi peserta. Sehingga, dampak yang terjadi adalah mereka tertantang dan terbantukan untuk mencoba menggunakan dan mengenal lebih jauh aplikasi Mendeley dalam menulis sitasi dan daftar pustaka.
The Effect of Discovery Learning Assisted Powerpoint on the Learning Motivation and Mathematics Learning Outcomes Alfrida Mambaya; Abdul Rahman; Suroyo Suroyo
EduLine: Journal of Education and Learning Innovation Vol. 2 No. 4 (2022)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.441 KB) | DOI: 10.35877/454RI.eduline1305

Abstract

The purpose of the research to analize discovery learning and powerpoint effect on the learning motivation and mathematics learning outcomes. This research uses a quantitative approach with pre-experimental design model one group pretest-posttest. The population and sample in this study were all students of class VI SDN 1 Rantepao. Total of population is 53 student diveded in two classes and to get sample uses cluster random sampling technique. The sample is 26 students at the VIB Class. Based on the results for learning motivation with t test, it was obtained the value of Sig. (2-tailed) 0.01 < 0.05 which indicates that discovery learning has a significant effect on learning motivation. The t-test for learning outcomes obtained skog sig(2 tailed) 0.000 <0.05 which indicates that there is a significant effect of the use of discovery learning on student learning outcomes
The Influence of Cooperative Learning Think Pair Share on Critical Thinking Skill and Science Learning Outcomes Elementary School Students Enni Siswati; Abdul Rahman; Dodi Sukmayadi
EduLine: Journal of Education and Learning Innovation Vol. 3 No. 1 (2023)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.eduline1428

Abstract

This study aims to analyze the effect of cooperative learning think pair share on critical thinking skills and learning outcomes of fifth graders at SDN 5 Sa'dan. This research is a quantitative research with a quasi-experimental design model of the Nonequivalent Control Group Design. The population in this study were all fifth grade students of SD Negeri 5 Sadan, totaling 83 students. After randomization, VA was obtained as the experimental class and VB as the control class. Data collection techniques are through tests and observations of the process of learning activities. Based on data analysis on critical thinking skills, sig. (2-tailed) 0.000 <0.05, this shows that there is an influence of think pair share learning on students' critical thinking skills. Based on the data analysis of learning outcomes obtained the value of sig. (2-tailed) 0.000 <0.05 so it can be concluded that the cooperative learning model of think pair share type affects the learning outcomes of fifth grade students of SD Negeri 5 Sadan
The Effect of Discovery Learning on the Problem Solving Ability and Science Learning Outcomes in Elementary School Students Rosmala Rosmala; Abdul Rahman; Dody Sukmayadi
EduLine: Journal of Education and Learning Innovation Vol. 3 No. 1 (2023)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.eduline1431

Abstract

Learning should develop human potential, one of which is the ability to solve problems in addition to the success of a learning process, namely learning outcomes. Discovery learning is a learning model that can be applied to develop this. The purpose of conducting the following research was to analyze the effect of discovery learning on problem solving abilities and learning outcomes of elementary school students. Through the experimental method with a quasi-experimental type that compares the experimental class and the control class. Data were collected using a test instrument for problem solving abilities and learning outcomes given before and after treatment for both classes. Based on data analysis, the value of sig.(2-tailed) = 0.000 <0.05 for both tests on the variables of problem-solving ability and learning outcomes so that it can be concluded that the discovery learning model influences problem-solving abilities and learning outcomes of fifth grade elementary school students
Forecasting the Value of Oil and Gas Exports in Indonesia using ARIMA Box-Jenkins Ansari Saleh Ahmar; Miguel Botto-Tobar; Abdul Rahman; Rahmat Hidayat
JINAV: Journal of Information and Visualization Vol. 3 No. 1 (2022)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.jinav260

Abstract

The objective of the study was to forecast the value of oil and gas exports in Indonesia using the ARIMA Box-Jenkins. With this prediction, it is hoped that it can be a study for future policy making. This oil and gas export data is obtained from the Indonesian Central Bureau of Statistics (BPS) website, in raw data from January 2010 to March 2022. This data is predicted using the ARIMA method with the help of R software. The stages of data analysis with ARIMA include: data stationary test, build the model indication, parameter estimation and significance test, and residual diagnostic test of the model. The results of data analysis conducted in this study show that there are 3 indications of models that were generated, namely ARIMA(1,1,0); ARIMA(0,1,1); and ARIMA(1,1,0). From these 3 model indications, the best model was ARIMA(0,1,1) with AIC value of 2047.65.
The Implementation of Spatial Model with K-Means Clustering Method to Cluster Flood Affected Areas in Bone Regency Irwan Irwan; Wahidah Sanusi; Adil Saputra Anwar; Abdul Rahman
ARRUS Journal of Social Sciences and Humanities Vol. 3 No. 2 (2023)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/soshum1771

Abstract

This research is an applied research that aims to determine the clusters of areas affected by floods in bone regency. This study user the K-means method in clustering flood data in 2020 and 2021. The data is grouped based on the number of families affected and the resulting damage. In determining the number of clusters to be used, this study validated 3, 4 and 5 clusters using the davis bouldin index (DBI) validation in determining the best cluster. The results of this validation resulted in the best number of clusters, namely k=4 for 2020 data with a minimum DBI of 0,73 and k=4 for 2021 data with a minimum DBI of 0,44. After clustering, the cluster number for data for 2020 from the firs to fourth cluster member are 34, 7, 2 and 3 sequentially, while the data for years 2021 sequentially are 3, 22, 3 and 1. Then the cluster results are displayed in a spatial form that is created using ArcGIS.
The Effect of Implementing the Learning Model to Develop Metacognitive Ability (PMKM) on Learning Outcomes and Learning Independence of Ninth Grade Junior High School Mathematics Students Abdul Rahman; Sukarna Sukarna; Muh. Hidayatullah Dwi Putra
SAINSMAT: Journal of Applied Sciences, Mathematics, and Its Education Vol. 12 No. 1 (2023)
Publisher : PT Mattawang Mediatama Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/sainsmat1774

Abstract

This study aims to determine the effect of Learning to Develop Metacognitive Ability (PMKM) model on learning outcomes and students' independence in learning mathematics. This research is pre-experimental study conducted in class IX use cluster random sampling with 24 students as the research sample. Data collection was carried out using a learning achievement test and learning independence questionnaire. The data analysis technique used are descriptive and inferential statistical analysis techniques. The results of descriptive statistical analysis are: (1) The average score of student learning outcomes before the application of PMKM model is 24.57 which is in very low category, (2) The average score of student learning outcomes after the application of PMKM model is 86.71 which means is in high category, (3) the independence of student learning before the application of the PMKM model is in fairly independent category or with average score of 41.75, (4) the independence of student learning after the application of the PMKM model is in independent category or with average score 62,20. Meanwhile, the results of inferential statistical analysis show that the application of PMKM model has a positive effect on learning outcomes and learning independence of class IX junior high school students.
Analysis of Ability to Solve Geometry Problems in terms of Spatial Ability of Class XII Students of SMA Cokroaminoto Tamalanrea Makassar Setiawan Madya; Abdul Rahman; Ruslan Ruslan
EduLine: Journal of Education and Learning Innovation Vol. 3 No. 2 (2023)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/454RI.eduline1807

Abstract

This study aims to describe the ability of class XII students of SMA Cokroaminoto Tamalanrea Makassar to solve geometry problems in terms of their spatial ability. This was a qualitative study with a descriptive approach. The selected subjects were three students in the 2022/2023 academic year. The selected subjects consisted of one from the high category of spatial abilities, one from the medium category, and one from the low category. The instruments in this study consisted of the main instrument, namely the researcher, and supporting instruments, namely spatial ability tests, problem-solving ability tests, and interview guidelines. Checking the validity of the data using source triangulation. Based on the results of the data analysis, it was concluded that: (1) students' mathematical problem-solving abilities in geometric materials with high spatial abilities were able to solve problems with four stages of problem-solving ability indicators: understanding the problem, preparing a solution plan, carrying out the settlement plan, and re-checking the solution; (2) students' mathematical problem-solving abilities in geometric material with moderate spatial abilities were able to solve problems with three stages of problem-solving ability indicators: understanding the problem, developing a solution plan, and carrying out the settlement plan; (3) students' mathematical problem-solving abilities in geometric material with low spatial abilities were not able to solve problems with four stages of problem-solving ability indicators, namely understanding the problem, planning the problem, carrying out the problem-solving plan, and re-checking the solution.
Profile of Students' Mathematical Spatial Reasoning Ability in Cube and Block Material in terms of Adversity Quotient in Class IX on SMP Negeri 1 Galesong Utara Nurhikmah Nurhikmah; Abdul Rahman; Hamzah Upu
ARRUS Journal of Social Sciences and Humanities Vol. 3 No. 2 (2023)
Publisher : PT ARRUS Intelektual Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/soshum1806

Abstract

This research is a descriptive qualitative research that aims to analyze the profile of students' mathematical spatial reasoning abilities in cubes and blocks in terms of adversity quotient in class IX at SMP Negeri 1 Galesong Utara. The research subjects consisted of three students who were selected based on their scores on the adversity response profile (ARP) questionnaire: one subject AQ climber type, one subject AQ camper type, and one subject AQ quitte type. Next, the researcher asked spatial reasoning ability test questions on cubes and blocks and conducted interviews with each subject. The spatial reasoning ability profile refers to three indicators: spatial visualization, mental rotation, and spatial orientation. The results showed that (1) AQ climber type students had good spatial visualization skills in turning block images into cube nets, AQ climber type students had good mental rotation skills in rotating cube images up to 180 degrees, AQ type climber climber students had good spatial orientation ability in determining an image that was not a beam view from the front. (2) Camper-type AQ students have good spatial visualization abilities in changing block shapes into cube nets; camper-type AQ students do not have good mental rotation skills in rotating cube shapes as far as 180 °, and camper-type AQ students have the ability to define an image that is not a frontal beam view. (3) Quitter-type AQ students did not have good spatial visualization skills in turning block images into cube nets, quitter-type AQ students did not have good mental rotation abilities in rotating cube shapes as far as 180 °, and quitter-type AQ students did not have good spatial orientation capabilities in determining images that were not a beam view from the front.
Co-Authors Adil Saputra Anwar Ahmad Talib Ahmar, Ansari Saleh Alfrida Mambaya Alok Kumar Panday Annisa Audiningrum Sutarman Asdar . Assagaf, Said Fachry Aswi, Aswi B. Bernard Baso Intang Sappaile Chusnul Chatimah Azis Djadir Djadir Dodi Sukmayadi Dody Sukmayadi Edi Syukri Enni Siswati Fakhiratunnisa Fakhiratunnisa Fathrul Arriah Gusriani Hamzah Upu Hamzah Upu Hastuty Hastuty Hastuty Hastuty Hastuty Hastuty Hastuty Musa Hastuty Musa Hisyam Ihsan Ilham Minggi Irwan Irwan Isma Muthahharah Lince, Ranak Miguel Botto-Tobar Mohd. Rizal Mohd. Isa Muh. Hidayatullah Dwi Putra Muhammad Ammar Naufal Nachnoer Arss Nur Aynun Nur Ikhsan Ismail Nurhikmah Nurhikmah Parkhimenko Vladimir Anatolievich R. Rusli R. Rusli R. Rusli Rahmat Hidayat Rahmat Kamaruddin Rosmala Rosmala Ruslan Ruslan Rusli Rusli Rusli Rusli Rusli Rusli Rusli Sahid Setiawan Madya Sitti Masyitah Meliyana R. Sukarna Sukarna Suroyo Suroyo Sutamrin, Sutamrin Tahmir, Suradi Tajuddin Tajuddin Wahidah Sanusi