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All Journal Jurnal Elektronik Pendidikan Matematika Tadulako Jurnal Kreatif Tadulako Online AKSIOMA Jurnal Pendidikan Matematika HISTOGRAM: Jurnal Pendidikan Matematika Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Pendidikan Matematika (JUDIKA EDUCATION) Prima: Jurnal Pendidikan Matematika Jurnal Riset Pendidikan MIPA YASIN: Jurnal Pendidikan dan Sosial Budaya IPTEK: Jurnal Hasil Pengabdian kepada Masyarakat Jurnal Pengabdian Masyarakat Bangsa JME (Journal of Mathematics Education) Socius: Social Sciences Research Journal Jurnal Elektronik Pendidikan Matematika Tadulako AKSIOMA JILMATEKS Jurnal Ilmiah Mahasiswa Teknik Sipil
Muh. Rizal
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Journal : Jurnal Pendidikan Matematika (JUDIKA EDUCATION)

 1 
Analisis Kemampuan Pemecahan Masalah Siswa pada Materi Bentuk Aljabar Ditinjau dari Minat Belajar Nurmala, Nurmala; Nurhayadi, Nurhayadi; Idris, Mustamin; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): 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/judika.v7i2.11788

Abstract

This research aims to describe the problem solving abilities of students at SMP Negeri 12 Palu in algebraic material in terms of learning interest. The method used in this research is a qualitative method. The results of this research show that; (1) At the stage of understanding the problem, all subjects were able to understand the problem, but subjects with moderate interest in learning did not write down their understanding. (2) In the stage of making a problem solving plan (MS), all subjects are able to make a problem solving plan. (3) The stage of implementing the problem solving plan, all subjects are able to carry out the problem solving plan (4) The stage of re-examining subjects with high learning interest (MT), and subjects with moderate learning interest (MS) re-examining their work. Meanwhile, subjects with low interest in learning (MR) did not re-examine the results of their work. The conclusion of this research is that MT subjects have high abilities in problem solving because they are able to fulfill all stages well. The MS subject is at a medium level of ability because even though he is able to complete each stage, he is not yet optimal. The MR subject is included in low ability because it is only able to complete several stages of problem solving without completing everything. Keywords: Algebra Form, Problem Solving Ability, Interest in Learning
Pengaruh Pemanfaatan Teknologi Informasi Terhadap Pemahaman Konsep Matematis Siswa Inayah, Nur; Nurhayadi, Nurhayadi; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): 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/judika.v7i2.11465

Abstract

This study aims to determine whether there is a significant influence between the utilization of internet information technology on the understanding of mathematical concepts of students of SMP Negeri 9 Palu City class VIII. This type of research is quantitative research. The sample in this study amounted to 60 people consisting of two classes and from 246 total population from eight classes. The sampling technique used Random Sampling. The instrument used is a questionnaire of internet information technology utilization and mathematical concept understanding test. The findings of the results of this study that there is a significant influence between the utilization of internet information technology on the understanding of mathematical concepts of students of SMP Negeri 9 Palu City class VIII where theR2 value is 0.420 or that the utilization of internet information technology contributes 42% to the understanding of students' mathematical concepts while 58% of students' understanding of mathematical concepts is influenced by other factors. The conclusion of this study is that there is a positive effect of the utilization of internet information technology on students' understanding of mathematical concepts. Keywords: Influence, Information Technology, Concept Understanding, Mathematical Ability
Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar pada Materi Sistem Persamaan Linear Dua Variabel Aisun, Putri; Nurhayadi, Nurhayadi; Idris, Mustamin; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 7 No 2 (2024): 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/judika.v7i2.12367

Abstract

This study describes Classroom Action Research (CAR) through the application of the Problem Based Learning model which aims to improve student learning outcomes in the material of two-variable linear equation systems. The subjects of this study were students of class VIIIA of SMP BK Kalawara. The results of the study showed that there was an increase in student learning outcomes in the material of two-variable linear equation systems through Classroom Action Research using the method of the stages of problem based learning. The stages are: 1) Orienting students to the problem, 2) Organizing students to learn, 3) Guiding individual/group investigations, 4) Reading and presenting the results of the work, and 5) Analyzing and finding the problem-solving process. The increase in student learning outcomes has met the indicators of successful actions in cycles I and II, obtained from data from the results of student analysis activities in each cycle that the items in the category are quite good, those in the good category increase to very good and those in the very good category can be sustainable. The results from cycle I to cycle II increased due to improvements. Conclusion, the application of the problem based learning model can improve the learning outcomes of class VIIIA students of SMP BK Kalawara in the material of two-variable linear equation systems. Key Word: Classroom Action Research, Learning Outcomes, Problem Based Learning, Study Group
Profil Pemecahan Masalah Kesebangunan Ditinjau dari Kemandirian Belajar Siswa Ginanto, Dewa Gede Cahyo; Nasir, Rahma; Hasbi, Muh.; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol 8 No 1 (2025): 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/judika.v8i1.13376

Abstract

This study aims to describe student problem solving based on the level of student learning independence. The method used is qualitative descriptive research. The subjects of the study were three students of grade IX D SMPN 7 Palu, who were selected using a learning independence questionnaire, with high, medium, and low categories. The problem-solving indicators used are indicators developed by polya, namely, understanding the problem, making a problem-solving plan, implementing the problem-solving plan, and re-checking. The results showed that subjects with high and medium independence were better at meeting each problem-solving indicator compared to low subjects. So it can be concluded that the higher the learning independence of students, the better the problem solving will be. Keywords: Congruence; Learning Independence; Solution to problem
Pengaruh Model Pembelajaran Problem Based Learning Berbantuan Media Pembelajaran terhadap Hasil Belajar Matematika Nusi, Ireine G.C.; Nasir, Rahma; Hasbi, Muh.; Rizal, Muh.
Jurnal Pendidikan Matematika : Judika Education Vol. 8 No. 3 (2025): 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/x3fwj972

Abstract

This study aims to analyze the effect of the Problem-Based Learning (PBL) model assisted by instructional media on the mathematics learning outcomes of Grade XI students at SMK Negeri 1 Palu in the 2024/2025 academic year. The research employed a quantitative approach using a quasi-experimental method with a Nonequivalent (Posttest Only) Control Group Design. The results showed that the average posttest score of the experimental group was 79.31, which was higher than the control group’s average posttest score of 66.93. It can be concluded that the implementation of the Problem-Based Learning (PBL) model assisted by instructional media had a positive effect on the mathematics learning outcomes of Grade XI students at SMK Negeri 1 Palu in the 2024/2025 academic year.   Keywords: Learning Outcomes; Mathematics Education; Problem Based Learning; Learning Media
Co-Authors Abd. Hamid Aisun, Putri Alfini, Alfini Alfisyahra Anggraini Anggraini Annisa, Marsiana Dwi Askar Askar, Askar Bachmid, Sofyan Badjeber, Kamila Bago, Kiswanda Baharuddin Baharuddin Paloloang Bakri Bakri Bakri Mallo Bitara, Tria Chalid, Ziyad Dewi, Arum Resiana Dg. Sute, Hijrah Nur Djufri, Elyas Dwiyanti, Risna Evie Awuy Fajriani Firnasari Gandung Sugita Ginanto, Dewa Gede Cahyo Handayani, Firma Hartina HERI TAHIR HERI, RIRIN NURFAATHIRANY Holyness Nurdin Singadimedja I Nyoman Murdiana Ibni Hadjar Ijirana Ika Kartika Junaeda, St. Kaharu, Sarintan N Kambe. Sanawati Karniman, Tegoeh S. Kirana, Ranita Candra Kurniawanti, Indah Dwi Kusumawati, Tuti Alawia Lainawa, Mohamad Ruslan Larasati, Puja Ayu Lembang, Ulvina Tangke Linawati Linawati Lineaus, Julvian Fredy Lumi, Jesica Madeali, M. Tawil Mahfudah, Rifkatul Maruapey, Firdhani I. Marvina, Vivien Massaguni, Massriyady Maya Kasmita Melati Putri Mifrahwanti, Titania Mirnawati Mirnawati Mubarik Mubarik Muh Hasbi Muh. Hasbi Muhammad Iswar Muin, Suriati Abd. MUSTAMIN IDRIS Mustika Sari, Mustika Nasir, Rahma Nugroho, Yudha Nur Inayah Nurfaathirany, Ririn Nurhayadi Nurhayadi Nurmala Nurmala Nurul Azmi, Nurul Nurul Hikmah Nusi, Ireine G.C. Padliani, Padliani Pathuddin Pratama, Pratama Purnami, Wayan Sri Puspita, Elfa Putri, Anastasiya Salsabilla Putri, Risma Wati Rachmawiasari, Rachmawiasari Rafiqa, Shara Rahmania Rahmania Rauf, Mutia A Riski, Riska Rita Lefrida Rostriana, Elin Salim, Affandi Amat Sanawati, Kambe Seppa, Yusi Irensi Silalahi, Lidia Christine Siraj, Muhammad Luthfi Sri Muliani, Sri Sudarman Bennu Suhaeni Suhaeni, Suhaeni Suherni Suherni, Suherni Sukayasa Susanti, Elfa Sutji Rochaminah Syaharuddin Rasyid Syarifuddin Syarifuddin Tahumang, Surya Prasamyati Tandiayuk, Marinus B Umar Sulaiman Wafikah, St. Syarifah Wahid, lalu Abdurrahman Wahyudi Gani, Andika Watono Wenas, Irene Christina Widiastuti, Ira Wini, Wini Yufita Zain, Moh.