Article Per Year (5 Year)
p-Index From 2020 - 2025
5.483
P-Index
This Author published in this journals
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 EDUKATIF : JURNAL ILMU PENDIDIKAN 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
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Physics Public Health Social Sciences Transportation Other

Published : 68 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 68 Documents
Search

 2   3   4   5   6 
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
ANALYSIS OF STUDENT ERRORS IN SOLVING STUDENT MATHEMATICS UAS QUESTIONS ACCORDING TO CASTOLAN CRITERIA Idris, Mustamin; Lembang, Ulvina Tangke; Rizal, Muh.; Lefrida, Rita
JME (Journal of Mathematics Education) Vol 9, No 2 (2024): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2068

Abstract

This study aims to analyze the errors made by students in completing final semester exam (UAS) questions in the field of mathematics, namely linear programming, matrices and transformation geometry. The subjects of this study were students of class XI Nursing at SMK Kesehatan Indonesia Jaya Parigi. In determining the research subjects, purposive sampling technique was used . The data collection technique for this study used documentation of essay questions for the final semester exam and documentation of student answer sheets and interviews. The data analysis technique used according to Miles and Huberman is condensation of UAS and interview results data, presenting UAS and interview results data and drawing conclusions. The results of this study indicate that the errors made by students are conceptual errors, procedural errors and technical errors. Indicators of conceptual errors made by students are not being able to interpret problems/use terms, concepts, and principles, students are not able to choose formulas/properties correctly and students are not able to apply formulas/properties accurately. Indicators of procedural errors are inconsistencies in the solution steps with the questions asked and not being able to complete the questions until the final stage. Indicators of technical errors are errors in arithmetic operations and errors in moving numbers or arithmetic operations from one step to the next. Factors causing errors made by UAS participants are not understanding the questions well, lack of mastery of concepts in Matrix, Linear Programs and Transformation Geometry materials, rarely practicing reworking examples of questions, students only see and read examples of questions. Penelitian ini bertujuan untuk menganalisis kesalahan yang dilakukan oleh siswa dalam menyelesaikan soal ujian akhir semester (UAS) pada bidang studi matematika yaitu materi program linear, matriks dan geometri transformasi. Subjek penelitian ini adalah siswa kelas XI Keperawatan SMK Kesehatan Indonesia Jaya Parigi. Dalam penentuan Subjek penelitian dilakukan dengan teknik purposive sampling. Teknik pengumpulan data penelitian ini menggunakan dokumentasi soal uraian (essay) ujian akhir semester dan dokumentasi lembar jawaban siswa serta wawancara. Teknik analisis data yang digunakan menurut Miles dan Huberman yaitu kondensasi data hasil UAS dan hasil wawancara, menyajikan data hasil UAS dan wawancara dan penarikan kesimpulan. Dari hasil analisis lembar jawaban siswa pada materi program linear persentase jawaban salah 52%, persentase jawaban slah pada materi matriks 76% dan persentase jawaban salah pada materi geometri transformasi 50%. Hasil penelitian ini menunjukkan kesalahan yang dilakukan oleh siswa yaitu kesalahan konsep, kesalahan prosedur dan kesalahan teknik. Indikator kesalahan konsep yang dilakukan siswa tidak dapat menginterpretasikan masalah/menggunakan istilah, konsep, dan prinsip, siswa tidak dapat memilih rumus/sifat dengan tepat dan siswa tidak dapat menerapkan rumus/sifat secara akurat. Indikator kesalahan prosedur adalah ketidaksesuaian langkah penyelesaian dengan soal yang ditanyakan dan tidak dapat menyelesaikan soal sampai tahap akhir. Indikator kesalahan teknik adalah kesalahan pada operasi hitung dan kesalahan dalam memindahkan angka atau operasi hitung dari satu langkah ke langkah berikutnya. Faktor penyebab kesalahan yang dilakukan peserta UAS adalah tidak memahami soal dengan baik, penguasaan konsep pada materi Matriks, Program Linear dan Geometri Transformasi yang masih kurang, jarang berlatih mengerjakan kembali contoh-contoh soal siswa hanya melihat dan membaca contoh soal. 
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
Implementasi Pembelajaran Akidah Akhlak Berbasis Nilai-Nilai Pendidikan Profetik sebagai Upaya Pengembangan Karakter Siswa di YPP MA Islahul Ummah NW Dasan Aman Wahid, Lalu Abdurrahman; Rizal, Muh.
YASIN Vol 5 No 5 (2025): OKTOBER
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/yasin.v5i5.7421

Abstract

Moral and character degradation among students remains a serious challenge in education, as reflected in undisciplined behavior, low responsibility, and limited spiritual awareness. Consequently, teachers are expected not only to emphasize cognitive aspects but also to integrate prophetic values into learning to shape students into faithful, virtuous, and responsible individuals. This study aims to describe the implementation of prophetic education values in Akidah Akhlak learning and to analyze their relevance to character development. A descriptive qualitative approach was employed, with data collected through non-participant observation, semi-structured interviews, and documentation. Data analysis was conducted through reduction, presentation, and verification stages, with credibility tested using source and technique triangulation. Informants were selected through purposive sampling. The findings show that the implementation of prophetic education values at MA Islahul Ummah Dasan Aman is carried out through curriculum integration, teacher role modeling, and the reinforcement of prophetic values in Akidah Akhlak learning. Its relevance is evident in the alignment of learning objectives with prophetic education, the integration of prophetic values into subject matter, teaching methods that reflect prophetic principles, curriculum objectives, learning strategies, and supportive learning environments. The study affirms that prophetic education plays a significant role in character development through Akidah Akhlak instruction.
PROFIL PEMECAHAN MASALAH SPLTV SISWA KELAS X SMA NEGERI 1 BANAWA TENGAH DITINJAU DARI KEMAMPUAN MATEMATIKA: Profil of SPLTV Problem OF Student Class X SMA Negeri 1 Banawa Tengah Review Through Ability in Mathematics Mifrahwanti, Titania; Nurhayadi; Rizal, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 11 No. 2 (2023)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to obtain a description of the problem solving profile of SPLTV students of class X SMA Negeri 1 Banawa Tengah in terms of mathematical ability. This study uses a qualitative method with a qualitative descriptive approach. The research subjects were 3 students, namely students who had high, medium and low mathematical abilities based on the problem solving steps proposed by Polya. The results obtained indicate that: (1) Students who have high mathematical abilities use all stages of Polya in solving SPLTV problems. (2) Students who have moderate mathematical ability have not been able to use all of Polya's stages in solving SPLTV problems, the stages in question are in the re-examination stage. However, the subject gives his opinion by explaining using his own language why not re-examine the results of the completion of the given problem. (3) Students who have low mathematical abilities have not been able to go through all the stages of Polya in solving problems, the subject is only able to go through the stage of understanding the problem but the subject needs to read and pay attention to the information on the problem repeatedly.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD BERBANTUAN CABRI 3D UNTUK MENINGKATKAN HASIL BELAJAR PADA MATERI JARAK DALAM RUANG DIMENSI TIGA SISWA KELAS XII MAN 2 KOTA PALU Badjeber, Kamila; Rizal, Muh.; Bennu, Sudarman
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 10 No. 3 (2023)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to obtain a description of the application of the STAD type cooperative learning model assisted by Cabri 3D software to improve learning outcomes on distance material in the three-dimensional space of class XII Man 2 students in Palu City. The subjects of this study were students of class XII IPA 7 MAN 2 Palu City, totaling 25 people. This research is a Class Action Research that follows the research design of Kemmis and Mc. Taggart, namely (1) planning, (2) implementation of actions and observations, (3) reflection. The study was conducted in two cycles. The application of the STAD type cooperative learning model assisted by Cabri 3D software that can improve learning outcomes on distance material in the three-dimensional space of class XII MAN 2 students in Palu City follows the phases, namely: 1) Conveying learning objectives and motivating students, teachers conveying learning objectives, motivating students and providing apperceptions, 2) Presenting material, the teacher presents the material in a creative way using powerpoint and 3D Cabri, 3) Organizing students into cooperative groups, students joining their respective groups and the teacher explaining the responsibilities of students in groups, 4) Guiding groups to work and study, students cooperate with each other and help their group friends, 5) Evaluation, students present the results of group answers and students respond to the results of the presentation,  6) Awarding Awards, teachers give awards to the whole group.
PENERAPAN PEMBELAJARAN BERDIFERENSIASI UNTUK MENINGKATKAN HASIL BELAJAR PADA MATERI BANGUN RUANG SISI DATAR SISWA KELAS VIII C MTS NEGERI 2 KOTA PALU: Implementation of Differentiate Learning to Improve Learning Outcomes in The Material of Flat Side Three Dimentional Geometry for Students in Class VIII Cof MTs Negeri 2 Palu City Mirnawati; Rizal, Muh.; Rochaminah, Sutji
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 10 No. 4 (2023)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to obtain a description of the application of differentiated learning to improve learning outcomes in the flat sided geometric material for class VIII C MTs Negeri 2 Palu City. The subjects of this study were 32 students of class VIII C. This research is Classroom Action Research which refers to the research design of Kemmis and Mc. Taggart. The results of the study show that the application of differentiated learning can improve learning outcomes in the flat sided geometric material for students VIII C MTs Negeri 2 Palu City by modifying the learning process based on the learning profile. This research was conducted in two cycles following the cooperative model syntax with a differentiated learning approach in the phase of organizing students into groups and the phase of guiding groups. In the organizing phase, the teacher groups students based on learning styles, namely (1) Visual groups, given teaching materials in the form ofpowerpoint, (2) the auditory group, given learning videos, and (3) the kinesthetic group, given teaching materials and teaching aids. Whereas in the group guiding phase, the teacher guides each group in different ways, namely (1) Visual group, the teacher directs students to draw geometric shapes on paper and then explains them, (2) Auditory group, the teacher re-explains the example questions in the video by easy-to-understand language, and (3) kinesthetic group, the teacher relates the learning material to the teaching aids used
EFEKTIVITAS PENERAPAN MODELPROBLEM BASED LEARNINGBERBANTUAN VIDEO PADA MATERI BANGUN RUANG SISI LENGKUNG KELAS IX SMP NEGERI 13 PALU: The Effectiveness Of Problem Based Learning With Video Assistance Implementattion On The Material Of Curved Side Figure At Grade IX Students Of SMP Negeri 13 Palu Putri, Anastasiya Salsabilla; Nurhayadi; Rizal, Muh.
Jurnal Elektronik Pendidikan Matematika Tadulako Vol. 10 No. 4 (2023)
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to collect information about the effectiveness of the video-assisted Problem Based Learning model on curved tube side construction material for class XI SMP Negeri 13 Palu. This research is a quantitative experiment with a research design using the One Shot Case Study. Sampling used Simple Random Sampling, class IX B students as an experimental class by applying the video-assisted Problem Based Learning model. The research instrument used was a test to measure the effectiveness of the video-assisted Problem Based Learning model in the form of a short essay test. Data on learning outcomes using statistical analysis t-test using SPSS 16. Criteria for testing one party with dk = n-1 and a significance level of α = 0.05, namely tcount = 5.797>ttable = 1.729 so that the null hypothesis (H0) is rejected and the alternative hypothesis (H1) is accepted, it can be concluded that the video-assisted Problem-Based Learning model is effective in material on curved sides in class IX B SMP Negeri 13 Palu, because the average KKM score is greater than or equal to 75.
Co-Authors Abd. Hamid Aisun, Putri Alfisyahra Anggraini Anggraini Annisa, Marsiana Dwi Askar Askar, Askar Bachmid, Sofyan Badjeber, Kamila Bago, Kiswanda Baharuddin Baharuddin Paloloang Bakri Bakri Bakri Mallo Bitara, Tria Buana Basir Chalid, Ziyad Dewi, Arum Resiana Dg. Sute, Hijrah Nur Dian Anggraini Djufri, Elyas Dwiyanti, Risna Evie Awuy Fajriani Firnasari Gandung Sugita Ginanto, Dewa Gede Cahyo Handayani, Firma Harianti Harianti Hartina Hasbi, Muh HERI TAHIR HERI, RIRIN NURFAATHIRANY Holyness Nurdin Singadimedja I Nyoman Murdiana Ibni Hadjar Ijirana Ika Kartika Junaeda, St. Kambe. Sanawati Karim, Mutemainna 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 Muh Hasbi Muh. Hasbi Muhammad Iswar Muhammad Luthfi 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 Sarintan Nurcahyati Kaharu Seppa, Yusi Irensi Silalahi, Lidia Christine 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 Yufita Zain, Moh.