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All Journal Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika Kompetensi Pedagogik : Jurnal Ilmiah Pendidikan dan Pembelajaran Fakultas Tarbiyah Unversitas Muhammadiyah Aceh SIGMA: Jurnal Pendidikan Matematika Jurnal Ilmiah Didaktika : Media Ilmiah Pendidikan dan Pengajaran Visipena Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Jurnal Riset dan Pengabdian Masyarakat Studies in English Language and Education PERISAI: Pendidikan dan Riset Ilmu Sains Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika
Lukman Ibrahim
Universitas Islam Negeri Ar-Raniry Banda Aceh
Religion Arts Humanities Computer Science & IT Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Other

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Development of Teaching Modules to Enhance Secondary School Students' Statistical Literacy Ibrahim , Lukman; Humaira, Humaira; Susanti, Susanti
Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Vol 8 No 2 (2024): JURNAL ILMIAH PENDIDIKAN MATEMATIKA AL QALASADI
Publisher : Prodi Pendidikan Matematika, Fakultas Tarbiyah dan Ilmu Keguruan IAIN Langsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32505/qalasadi.v8i2.8277

Abstract

Penelitian ini bertujuan untuk mengembangankan dan menghasilkan modul ajar matematika untuk memperkuat literasi statistika siswa SMA yang memenuhi kriteria valid dan praktis. Jenis penelitian ini merupaakan penelitian pengembangan yang mengikuti langkah-langkah pengembangan 4D. Proses dan hasil pengembangan produk ajar tersebut divalidasi dengan menggunakan lembar validasi ahli dan lembar validasi praktis pembelajaran atau guru. Hasil penelitian menunjukkan bahwa modul ajar yang dikembangkan memenuhi kriteria kevalidan dan kepraktisan. Hal ini ditunjukkan oleh hasil analisis penilaian validator yang mencapai rata-rata total kevalidan 98,3% masing-masing 89,9% untuk isi dan 97,7% untuk tampilan. Rata-rata kepraktisan adalah 87,6% masing-masing 92,2% untuk isi dan 83% untuk tampilan. Dapat disimpulkan bahwa modul ajar yang dikembangkan sudah dapat digunakan dan diterapkan dalam proses pembelajaran materi statistika SMA.
THE IMPLEMENTATION OF MULTIMEDIA-ASSISTED MATHEMATICAL HABITS OF MIND TO IMPROVE STUDENTS CRITICAL THINKING Ibrahim, Lukman; Azhari, Budi; Rossalina, Cut Rina
Jurnal Ilmiah Didaktika Vol 24 No 1 (2023): Jurnal Ilmiah Didaktika August 2023
Publisher : Center for Research and Publication Universitas Islam Negeri (UIN) of Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jid.v24i1.19339

Abstract

One of the current educational goals is to train students to communicate in the teaching and learning process and have the skills to think in enhancing learning outcomes, one of which is critical thinking skills. This study aimed to compare students' critical thinking skills taught by multimedia-assisted mathematical habits of mind (MHM) learning strategies and those taught by conventional learning strategies for students at SMPS Ummul Ayman Samalanga. It uses a quasi-experimental method. The population of this study is all grade 8 students at the Private Yunior High School (SMPS) Ummul Ayman Samalanga. Two classes of grade 8 were randomly selected as experimental and control groups. Data was collected by using pre-test and post-test procedures. The results of data analysis by using the independent samples t-test showed that the value of t-observation is 9.53 and the value of t-table is 1.68. So, because the value of t-observation is greater than the value of t-table, it can be concluded that students' mathematical critical thinking skills taught by MHM learning strategies are better than the critical thinking skills of those taught by conventional learning strategies. The conclusion can be reached because the instruction in the experiment class motivated students to be more active in reconstructing teaching materials individually and in pairs.
PENERAPAN MODEL PEMBELAJARAN GUIDED DISCOVERY LEARNING (GDL) UNTUK MENINGKATKAN HASIL BELAJAR PADA SISWA SMPN I BANDAR BARU Maya, Yuni; Ibrahim, Lukman; Safrina, Khusnul
Al-Khawarizmi Vol 2 No 2 (2018): Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika
Publisher : Universitas Islam Negeri Ar-Raniry Banda Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/jppm.v2i2.4507

Abstract

The results of student mathematics learning in Indonesia are still relatively low, both at national and international levels. This is because in the learning process the teacher still uses theapproach teacher-centered. So that students are not optimal in developing their knowledge. Therefore, one learning model that can observe this needs to be pursued in a form of learning that is able to increase student activity and learning outcomes is one of thelearning models Guided Discovery Learning. The objectives of this study are (1) To compare the learning outcomes of students taught withmodels Guided Discovery Learning with student learning outcomes taught with conventional learning, (2) To find out the improvement in student learning outcomes taught withlearning models Guided Discovery Learning and ( 3) To find out the response of students after taking part in learning with thelearning model Guided Discovery Learning for students at Bandar Baru Middle School. The research method used was a type of Quasi Experiment with the type of control group pre-test post-test design. The population in this study were all eighth grade students of Bandar Baru Junior High School andsamples were taken, Random namely class VIII3 as the experimental class and VIII6 as the control class. Data collection uses learning outcomes tests, and student response questionnaires. Analysis of student learning outcomes data used t-test and N-gain while analysis of student response data was carried out through analysis of average score criteria. From the results of data processing it can be concluded that the learning outcomes learned usinglearning models Guided Discovery Learning are better than student learning outcomes taught with conventional learning,learning models Guided Discovery Learning can improve student learning outcomes and student responses to learning models Guided Discovery Learning very positive.
DEVELOPMENT OF LEARNING DEVICES ON CIRCLE MATERIALS IN SMP/MTs BASED ON ART/WOVEN AS A SOUTHWEST ACEH COMMUNITY CULTURE Cut Maulidian; Lukman Ibrahim; Zainal Abidin; Novi Trina Sari
Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika Vol 2, No 1, Juni (2022): JIPPMA: Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika
Publisher : Prodi Tadris Matematika Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jippma.v2i1.1366

Abstract

Purpose The use of media that is around students is believed to be very effective in maximizing the learning process. Every day students carry out activities both at home and outside the home, when they are active they are often faced with something that can be related to mathematical material. Such media can be applied to learning tools and developed properly through or by using the local wisdom culture of an area that is focused on cultural experiences contained in the local community environment. Mathematics learning must undergo changes in the context of improving the quality of education so that it can improve learning outcomes. optimal. So that efforts continue to be made to realize an innovative learning in accordance with the times and technology. This type of research is development research using a 4D model consisting of four stages. The second stage, the design includes the design of the RPP, LKPD, Teaching Materials, and Evaluation Sheets. The third stage of development includes product creation and validation carried out by mathematicians. The research instrument used a validation sheet and a teacher response questionnaire. The validity of the tools obtained by the RPP is 84.37%, LKPD 88.11%, teaching materials 85.07% and evaluation sheets 85.77%. The practicality of the equipment is in the very good category with an average gain of 4.26. It can be concluded that learning tools are considered valid and practical.Keyword : Development, Learning tools,Based on, Art of weaving, 4-D
INCREASING MATHEMATICAL PROBLEM SOLVING SKILLS THROUGH CORE LEARNING APPLICATION TO JUNIOR HIGH SCHOOL STUDENTS Nuning Purwanti; Lukman Ibrahim; Novi Trina Sari
Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika Vol 1, No 1, Juni (2021): JIPPMA: Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika
Publisher : Prodi Tadris Matematika Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jippma.v1i1, Juni.1048

Abstract

The purpose of this study is to find the mathematical problem solving abilities of junior high school students who are taught between the CORE model and conventional learning, increase students' mathematical problem solving abilities after implementing the CORE model. The research method used was experimental research with a pretest-posttest control group design. The population in this study were all students of SMP Negeri 3 Meulaboh, with sampling carried out using simple random sampling techniques. In this study the sample consisted of two classes, namely VIII4 as the experimental class and VIII6 as the control class. From the research results, it was obtained (1) the mathematical problem solving abilities of students who were taught the CORE learning model were better than conventional learning, this could be obtained from the t-test statistical data with t-count = 3.45 and t-table = 1.67. (2) increase in mathematical problem solving abilities of class VIII students of SMP Negeri 3 Meulaboh who are taught through the CORE learning model,13,86 1,67. Thus rejected, which means acceptedTherefore, it can be concluded that there isincreasing students' mathematical problem solving abilities through the application of the CORE learning model to junior high school students.
THE INFLUENCE OF ETHNOMATHEMATICS-BASED REALISTIC MATHEMATICS LEARNING ON COMPREHENSION ABILITY MATHEMATICS CONCEPTS OF SMP/MTs STUDENTS Ulfa Fajrina; Lukman Ibrahim; Muhammad Yani
Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika Vol 2, No 2,Desember (2022): JIPPMA: Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika
Publisher : Prodi Tadris Matematika Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jippma.v2i2.1547

Abstract

This study aims to determine the effect of realistic mathematics learning based on ethomathematics and conventional learning on the ability to understand mathematical concepts of junior high school students. The research method use is quasi experiment, with a pretest-posttest control group design. The population in this study were all students of class VII MTsS Darussaadah Cot Tarom, while the sampling was carried out using simple random sampling (by just randomizing the classes) so that class VII.1 was selected as the experiment class using realistic mathematics learning based on etnomathematics and class VII.2 as a control class using conventional learning. Data collection used a test sheet for understanding mathematical concepts which was then analyzed using an independent sample t-test via SPSS. The reserch results obtained that the velue of sig (2-tailed) independent sample t-test 0.0000.05. so that H0 is rejected and H1 is accepted, it can be concluded that the ability to understand mathematical concepts taught using etnomathematical-based realistic mathematical learning is better that the ability to understand mathematical concepts taught using conventional learning. The above conclusions are supported by the fact that during the learning process using realistic mathematics based on ethnomathematical associated whith local culture can increase understanding of awareness and attractiveness so as to increase students understanding of the benefits and concepts of mathematics in everyday life.Keywords: Realistic mathematics learning, Ability undertstanding of mathematical concepts, Ethnomathematics Banda Aceh..
DEVELOPMENT OF LEARNING MEDIA MATERIALS OF BUILDING FLAT SIDE SPACES IN SMP/MTs CULTURE BASED ON RELIGION PIDIE COMMUNITY Raudhya Nafoura; Lukman Ibrahim; Kamarullah Kamarullah; Novi Trina Sari
Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika Vol 1, No 1, Juni (2021): JIPPMA: Jurnal Ilmiah Pendidikan dan Pembelajaran Matematika
Publisher : Prodi Tadris Matematika Universitas Muhammadiyah Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37598/jippma.v1i1, Juni.1047

Abstract

There are religious and cultural problems of the Pidie Community that have not been explored so that they are not properly utilized as a medium for learning mathematics. Researchers try to provide solutions through the development of religious-based cultural mathematics learning media in the form of PowerPoint software and teaching materials. With the aim of identifying various religious and cultural sites in the district that have not been explored as media for learning mathematics, describing the process of developing learning media for various mathematics teaching materials, and testing the validity of learning media development products with flat-sided building materials based on cultural sites in Pidie and Pidie Jaya. With this design, the research begins with activities that are explored and examined the potential use of religious and cultural sites as learning media for various mathematics teaching materials at the junior high school level using the ethnographic method (qualitative approach), research and development (RD) methods. 4D model with a quantitative approach at the product trial stage. The stages taken are the defining stage, the planning stage, the development stage, and the distribution stage. The data techniques in this study were interviews and questionnaires. Validation is carried out by material experts. Based on the results of the validation of the content quality stage of the learning media, it was obtained an average score of 95.36% with the criteria "very appropriate or very feasible". Based on the research results, the teacher's and in the trials of students response to the media obtained, where x 3.25 with the criteria "very good". So that this learning media can be used as a complement to teaching materials.
PENGARUH MODEL PEMBELAJARAN RECIPROCAL TEACHING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA SMP Ade Azma Zuhra; Lukman Ibrahim
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol. 17 No. 2: Desember 2025
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/sigma.v17i2.18446

Abstract

AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran reciprocal teaching terhadap kemampuan pemahaman konsep matematika siswa SMP. Latar belakang penelitian ini didasarkan pada temuan observasi dan wawancara di SMP Negeri 6 Banda Aceh yang menunjukkan bahwa siswa mengalami kesulitan dalam memahami soal cerita aljabar karena terbiasa menyelesaikannya secara prosedural. Penelitian ini menggunakan pendekatan kuantitatif dengan desain quasi-experimental, melibatkan dua kelas sebagai kelompok eksperimen dan kontrol. Instrumen yang digunakan meliputi modul ajar, Lembar Kerja Peserta Didik (LKPD), serta soal pre-test dan post-test. Hasil penelitian menunjukkan bahwa siswa yang belajar dengan model reciprocal teaching memiliki pemahaman konsep matematika yang lebih baik dibandingkan dengan siswa yang belajar menggunakan model pembelajaran konvensional. Temuan ini menegaskan bahwa reciprocal teaching efektif dalam meningkatkan kemampuan siswa, khususnya dalam memahami soal-soal yang membutuhkan pemikiran konseptual. AbstrackThis study investigates the effect of the reciprocal teaching instructional model on junior high school students’ conceptual understanding of mathematics. The research was motivated by observations and interviews conducted at SMP Negeri 6 Banda Aceh, which indicated that students encountered difficulties in solving algebra word problems due to their tendency to rely on procedural strategies. A quantitative approach with a quasi-experimental design was employed, involving two classes assigned as the experimental and control groups. Research instruments included instructional modules, student worksheets, and pre-test and post-test assessments. The findings revealed that students taught using the reciprocal teaching model demonstrated significantly greater conceptual understanding compared to those who received conventional instruction. These results suggest that the Reciprocal Teaching model is effective in improving students’ ability to comprehend and solve mathematical problems that require conceptual reasoning.  
Co-Authors Ade Azma Zuhra Agusna, Rasi Budi Azhari Cut Intan Salasiyah Cut Maulidian Cut Rina Rossalina Faizah Afriani, Rafika Fazwa, Annisa Fida Rismanita Fitri Idani Fitria Citra, Suci Jarjani Usman Jasmi, Irvan Kamarullah Kamarullah Khusnul Safrina Mardin Maya, Yuni Muhammad Yani Muhammad Yani Muhammad Yani, Muhammad Murni Rasmiati Mutia Nabila Muzalifah, Tari Novi Trina Sari Novi Trina Sari Nuning Purwanti Priti Dwi Rahmawati Qurrata A'yun Rahmi, Zulfia Rasi Agusna Raudhya Nafoura Rizka Febryani, Dwi Rizkia, Eva Roni Sumarsaid Rosmila Dewi Rossalina, Cut Rina Sabadi, Nurun Khilma Fauqa Humairo Silfia Andini, Silfia Sumarsaid, Roni Susanti Syifa Fadilla Syifa Fadilla Tm. Fadhil Ihsan Ulfa Fajrina Ummah, Hamilatul Vina Apriliani Vina Halizayanti.F Wahyuni Sutari Hsb Zainal Abidin Zia Farhan Afra