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Jurnal Edukasi dan Penelitian Matematika
Published by Universitas Negeri Padang
ISSN : -     EISSN : 26564246     DOI : http://dx.doi.org/10.24036/pmat.v13i1
Core Subject : Education,
Education Mathematics
Jurnal Edukasi dan Penelitian Matematika is a journal on mathematics education. The Journal publishes articles of research in mathematics education including teaching and learning, instruction, curriculum development, learning environments, teacher education, educational technology, educational developments, and evaluation of learning from many kinds of research such as surveys, research and development, experimental research, classroom action research, etc.
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 766 Documents
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ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS SISWA KELAS VII SMP NEGERI 31 PADANG TAHUN PELAJARAN 2019/2020 Vivi Silvia Riza
Jurnal Edukasi dan Penelitian Matematika Vol 9, No 3 (2020): September 2020
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v9i3.10500

Abstract

Mathematical communication skills are very important in leaming mathematics in schools, because mathematical communication skills are one of the abilities that every student must have and are also a tool that can be used to solve problems, especially math problems. The purpose of this study was to describe the mathematical communication skills of high-ability students, medium-capable students, and low-ability students in solving math problems in class VII SMP Negeri 31 Padang for the 2019/2020 academic year. The subjects of this study were 31 students of class VII-5 SMP Negeri 31 Padang. The data used is the result of an assessment of the student's answer sheet on the daily assessment of the linear equation and inequality material for one variable using a rubric for indicators of mathematical communication skills. Students' mathematical communication skills are measured based on indicators of mathematical communication skills, namely (1) expressing mathematical ideas in writing; (2) explain mathematical ideas, strategies, situations and relations in writing using algebra; (3) use complete sentences, symbols, tables, diagrams or other media to clarify the situation or problem. The results show (1) The most prominent indicator for highly skilled students is the first indicator, while the least prominent indicator for highly skilled students is the third indicator; (2) The most prominent indicator for moderately capable students is the first indicator, while the least prominent indicator for highly skilled students is the third indicator; (3) The most prominent indicator for low-skilled students is the first indicator, while the least prominent indicator for highly skilled students is the second indicatoKeywords - Mathematical communication skills, Mathematics
PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VIII SMP NEGERI 13 PADANG Malinda, Ika
Jurnal Edukasi dan Penelitian Matematika Vol 12, No 4 (2023): Desember
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v12i4.15416

Abstract

The study of mathematics aims to teach pupils how to solve mathematical problems. However, kids' problem-solving skills remain poor. This is because the learning paradigm employed to increase pupils' mathematical problem-solving skills is insufficient. Problem-based learning is one solution. This study reviews the development and effects of Problem Based Learning (PBL) on mathematics problem-solving skills. Descriptive and quasi-experimental methods were used in this posttest-only non-equivalent control group study. This study included 2022/2023 SMP Negeri 13 Padang grade VIII students. The experimental class, VIII.5, was sampled, while the control class, VIII.4, was randomly picked. It included quizzes and a final exam. The hypothesis test for the final exam, which yielded a P-value of 0.000, and the mean quizzes showed that Problem-Based Learning improved students' problem-solving skills.Keywords– Problem Based Learning Model, Conventional Model, Mathematical Problem Solving Ability
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK BERDASARKAN TAKSONOMI SOLO PADA KELAS VIII SMPN 1 PADANG SHONIA PUTRI HARDINA
Jurnal Edukasi dan Penelitian Matematika Vol 7, No 3 (2018): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v7i3.5612

Abstract

One of the goals of learning mathematics in schools is that students have good mathematical problem-solving abities. Mathematical problem-solving abilities of students is the cognitive abilities of students in solving problems, one of which can be seen from the answers given by students to the problem given. One theory that can classify students' answers in solving mathematical problems is the Taxonomy Structure of the Observed Learning Outcome (SOLO).SOLO Taxonomy classifies the level of ability of students' answers to problems into five levels, namely pre-structural level, unistructural level, multistructural level, relational level, and extended abstract level. This study aims to describe and analyze students' mathematical problem solving abilities based on SOLO taxonomy in class VIII of SMP Negeri 1 Padang.The type of research conducted is descriptive with the taking of research subjects using purposive sampling technique. Data collection techniques used are tests, interviews, and observations while the analytical techniques used for this research are descriptive analysis and data triangulation. The results of the research on mathematical problem-solving abilities of students based on SOLO taxonomy shows that students in the upper group have mathematical problem-solving abilities at the relational level, students who are in the middle group have mathematical problem-solving abilities at the unistructural, multistructural level, and relational level, as well as students who are in the lack groups have mathematical problem-solving abilities at the level of prestructural and unistructural level. Keywords - mathematical problem-solving abilities, solo taxonomy
PENGEMBANGAN LKPD BERBASIS STEM PADA MATERI HIMPUNAN KELAS VII SMP/MTs Maichia Meimolly Viodelf
Jurnal Edukasi dan Penelitian Matematika Vol 11, No 1 (2022): Maret
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v11i1.13216

Abstract

Based on the results of preliminary research, it is known that in the learning process students are fixated on the use of LKS purchased from publishers, this has not optimized students to be able to think critically, be able to connect science with the real world, mastery of technology and information, which is a 21st century learning paradigm. based on advances in technology and science. Therefore, a teaching material in the form of a STEM-based LKPD was designed on the set material. This research includes development research using the Plomp model which consists of three stages, namely the preliminary research stage, the development or prototyping phase, and the assessment phase. This research produces STEM-based worksheets on set material that is valid and practical for the learning process Keywords — Research Development, LKPD, Sets, STEM, Plomp Development Model
PENGARUH MODEL DISCOVERY LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA PESERTA DIDIK KELAS XI SMA NEGERI 1 BUKITTINGGI Belvianda, Nevin
Jurnal Edukasi dan Penelitian Matematika Vol 12, No 1 (2023): Maret
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v12i1.14364

Abstract

Mathematical problem solving is one of the mathematical abilities that must be mastered by students as stated in Permendikbud No. 58 of 2014. However, in reality the mathematical problem solving abilities of students at SMA Negeri 1 Bukittinggi are still not optimal. One reason is students who tend to be passive in learning. This resulted in student learning outcomes are also low. Therefore, a study was conducted by applying the discovery learning model to improve students' mathematical problem solving abilities. The purpose of this study was to find out and describe whether the mathematical problem solving abilities of students who learn using the discovery learning model are better than students who learn using conventional learning models in class XI SMA Negeri 1 Bukittinggi.This type of research is a quasi-experimental research with a research design that is static group design. The population of this study were students of class XI at SMA Negeri 1 Bukittinggi with the research sample being class XI IPS 1 as the experimental class and class XI IPS 3 as the control class. The sampling technique used is simple random sampling, where each member of the population has the same opportunity to be sampled. The research instrument used is the final test of solving mathematical problems.Based on data analysis using U Mann Whitney with a significance level of 0.05, a  is obtained, which is smaller than α = 0.05, which means that H0 is rejected. Then, after analyzing the results of the final problem solving test, the average value of the experimental class was higher than the average value of the control class. Thus it can be concluded that the mathematical problem solving abilities of students who learn using the discovery learning model are better than students who learn using conventional learning in class XI SMA Negeri 1 Bukittinggi.Keywords–Learning Model, Discovery Learning, Problem Solving
MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS PESERTA DIDIK MELALUI MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) Tiara Moriszka
Jurnal Edukasi dan Penelitian Matematika Vol 9, No 4 (2020): Desember 2020
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v9i4.10553

Abstract

The first goal of learning mathematics is understanding mathematical concepts. Based on observations made in class VII SMP Negeri 31 Padang in the 2019/2020 Academic Year, it was found that students' understanding of mathematical concepts was still low. This can be seen from the acquisition of the completeness of the Daily Assessment of Mathematics for Grade VII students of SMP Negeri 31 Padang for the 2019/2020 academic year. Therefore we need a learning model that can overcome these problems. One learning model that can improve students' understanding of mathematical concepts is the Think Pair Share type cooperative learning model. The purpose of this study was to theoretically describe whether the Think Pair Share (TPS) type of cooperative learning can improve students' understanding of mathematical concepts. This type of research is a literature study on improving understanding of mathematical concepts through the TPS-type cooperative learning model. The conclusion of this study is that the application of TPS-type cooperative learning described in the related article regarding indicators on this ability has a tendency to increase students' understanding of mathematical concepts.  Keywords __ TPS, Cooperative Learning, Understanding Of Mathematical Concepts
PENGARUH PENGGUNAAN FLIPBOOK BERBASIS PENDEKATAN PROBLEM BASED LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VII SMP IT MADANI ISLAMIC SCHOOL PAYAKUMBUH Zaini, Muhammad; Suherman, Suherman
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 1 (2024): Maret
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v13i1.15626

Abstract

Acquiring proficiency in mathematical problem solving is a crucial objective for students in their study of mathematics. However, the actual mathematical problem-solving proficiency of seventh-grade students at SMP IT Madani Islamic School Payakumbuh is still comparatively deficient. This is evident from the preliminary examination outcomes of students who have demonstrated inadequate proficiency in effectively resolving mathematical issues, as indicated by their mathematical problem-solving aptitude. To address these challenges, one possible solution is to implement a problem-based learning (PBL) flipbook learning approach. The research methodology employed in this study was Quasi Experiment, specifically the Nonequivalent Posttest-Only Control Group Design. The findings indicated that the students in class VII of SMP IT Madani Islamic School Payakumbuh who utilized PBL-based flipbooks had superior mathematics problem-solving skills compared to their peers who relied on conventional teaching materials.Keywords– Mathematical Problem Solving Ability, Flipbook, Problem Based Learning, Conventional, Teaching Materials
PENGARUH PENERAPAN PBL TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VIII SMPN 2 PADANG PANJANG TAHUN PELAJARAN 2018/2019 Uswantun Hasanah
Jurnal Edukasi dan Penelitian Matematika Vol 8, No 2 (2019): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v8i2.6253

Abstract

with conventional learning and describe the development of students' mathematical problem solving skills during the PBL model implementation. This type of research is quasi-experimental with the Static Group Design research design. Based on the results of data analysis, it was concluded that the mathematical problem solving skills of students who learn to use the PBL model are better than students who learn with conventional learning in class VIII SMPN 2 Padang Panjang. Then, the development of students' mathematical problem solving skills during the PBL model has increased.Keywords – Mathematical Problem Solving, Problem Based Learning Model, Conventional Learning 
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION TERHADAP HASIL BELAJAR PESERTA DIDIK KELAS VIII SMP 3 PARIAMAN Viola Gusmarlina
Jurnal Edukasi dan Penelitian Matematika Vol 11, No 2 (2022): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v11i2.13299

Abstract

The purpose of this study was to determine whether student learning outcomes using the Student Teams Achievement Division type cooperative learning model are better than students using conventional learning in class VIII SMPN 3 Pariaman. This type of research is a quasi-experimental research with a static group design. The results of data analysis with = 0.05 obtained P-Value = 0.00 which means rejecting H0. Thus, it can be said that the learning outcomes of students who were taught using the cooperative learning model of the Student Team Achievement Division type are better than those taught by conventional learning in class VIII of SMPN 3 Pariaman.Keywords ― Cooperative Learning Model, Mathematics Learning Outcomes, Student Teams    Achievement Division
PENGARUH PENDEKATAN REALISTIC MATHEMATICS EDUCATION TERHADAP PERKEMBANGAN KEMAMPUAN REPRESENTASI MATEMATIS PESERTA DIDIK KELAS X SMA PEMBANGUNAN LABORATORIUM UNP Saswandila, Azizah
Jurnal Edukasi dan Penelitian Matematika Vol 12, No 2 (2023): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/pmat.v12i2.14800

Abstract

Mathematical Representation ability is one of the abilities needed in learning mathematics. However, in fact, this ability category of SMA Pembangunan Laboratorium UNP 10th-grade students was still low. The effort that was argued to overcome this problem is by applying the Realistic Mathematics Education (RME) approach. The research objective was to describe the improvement of students’ mathematical representation ability during being taught using the RME approach. The method used is quantitative descriptive. The sampling technique is purposive sampling. The instrument of this research is quizzed consisting of essay questions. Based on data analysis, the improvement of students’ mathematical representation ability generally was increased during being taught using the RME approach,Keywords–Realistic Mathematics Education (RME), Mathematical Representation Ability

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