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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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PENGARUH MODEL DISCOVERY LEARNING TERHADAP KEMAMPUAN BERPIKIR KRITIS PESERTA DIDIK KELAS VIII SMPN 2 SAWAHLUNTO Oktaviani, Tasya Putri
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 2 (2024): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i2.16000

Abstract

Critical thinking is crucial. The SMPN 2 Sawahlunto observations demonstrated this skill is still absent. Our study evaluated how Discovery Learning (DL) can develop this skill. SMPN 2 Sawahlunto Class VIII was the study population. Simple random sampling yielded class VIII 3 as the control and VIII 4 as the experimental. WE adopted Non-Equivalent Posttest Only Control Group Design. The results indicate that if the P-value is below the significance level (?), adopt the alternative hypothesis (H1). Evidence suggests the DL model increases critical thinking. 
PENGARUH MODEL PEMBELAJARAN STUDENT TEAMS ACHIEVEMENT DIVISION TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS DI KELAS XI AKL SMKN 3 PADANG Yusti, Annisa Hulhusna
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16520

Abstract

The study's overarching goal is to compare and contrast the conceptual understanding of students taught using the STAD learning paradigm with that of students taught using more traditional approaches. Only a randomized control group was utilized in this quasi-experimental study. Class XI AKL students from all three years of the 2024–2025 school year at SMK Negeri 3 Padang made up the study's population. We used a basic random sampling procedure to pick our sample. The information collected for this study came from seven essay problems on the final exam and six quizzes. The data analysis method includes looking at the session quizzes and then utilizing a t-test to examine the final exam.The null hypothesis (H0) was rejected as a result of the significant P-value of 0.007 that was produced by the last test of hypothesis testing. Students that use the STAD learning model appear to have a better grasp of mathematical concepts than their counterparts who use more conventional learning models.Keywords– Concept Understanding, Student Teams Achievement Divisions, Quasi-experiment
PENGARUH PENERAPAN MODEL PROBLEM BASED LEARNING TERHADAP KEMAMPUAN LITERASI MATEMATIS PESERTA DIDIK KELAS VIII SMPN 2 TILATANG KAMANG Alifah, Dara Mega
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16358

Abstract

In order for students to solve issues in a variety of real-life contexts using mathematical concepts and abilities, they must have a strong grasp of mathematical literacy. The observations made throughout the PLK period and the early evaluations at SMPN 2 Tilatang Kamang show that class VIII students' competency level is still fairly low. An effective strategy for dealing with this problem is to apply the Problem Based Learning method. The One Group Pretest-Posttest Design was used as a pre-experimental design in this study to look at how the PBL learning model affected math literacy. Researchers wanted to see how well participants did both before and after using the PBL approach of instruction. A significant result (2-tailed) of P = 0.001 was produced by the hypothesis test, which utilized the paired sample t-test using SPSS. Students' mathematical literacy levels were significantly different on the pretest and posttest. Students' mathematical literacy can be improved by the adoption of the PBL paradigm, as evidenced by the moderate level of improvement (0.59) in the N-Gain exam.Keywords– Mathematical Literacy Ability, Problem Based Learning
PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP KEMAMPUAN LITERASI MATEMATIS SISWA KELAS VIII SMP NEGERI 32 SOLOK SELATAN Yanti, Sovfia Helmida
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16597

Abstract

Mathematical literacy encompasses the ability to formulate, apply, and interpret mathematics across various contexts. It is essential for students to cultivate these skills to tackle real-world problems effectively and improve their competencies. Despite this, the current level of mathematical literacy among eighth-grade students at SMP Negeri 32 Solok Selatan remains suboptimal. To address this issue, the discovery learning model, which emphasizes exploration, is being considered. The aim is to assess whether students who engage in discovery learning exhibit better mathematical literacy skills compared to those who receive direct instruction. This study employs a quasi-experimental design with a static group comparison. It involves an experimental group (Class VIII.1) and a control group (Class VIII.2). A mathematical literacy test serves as the research instrument, with data analyzed using a t-test.Keywords– Discovery Learning Model, Mathematical Literacy Ability, Direct Learning
PENGARUH PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE THINK PAIR SHARE (TPS) TERHADAP HASIL BELAJAR MATEMATIKA SISWA GRUP VIII SMPN 43 PADANG Frateissia, Feizzi
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16342

Abstract

This study aim to determine the effect of the Think Pair Share (TPS) learning model on mathematical learning outcomes of VIII grade students of SMPN 43 Padang. This research is classified as experiment research with a randomized posttest control-group-only design. The population in this study amount to 88 people. Determination of the sample in this study use random sampling of 62 students, where experimental class consisted of 32 people and control class as many as 29 classes. Data analysis using ANOVA. In this research, the final test was given in the form of an essay, and after the t-test was obtained P-value = 0.016. because P-value <0.05 consequently reject . The result show that there were differences in mathematics learning outcomes between student who used Think Pair Share (TPS) type learning model with student who used direct learning models in class VIII students of SMPN 43 Padang.Keywords —Think Pair Share, Understanding of Mathematical Concept, Direct Learning.
PENGARUH MODUL DIGITAL BERBASIS CPS BERNUANSA ETNOMATEMATIKA TERHADAP HOTS SISWA KELAS VIII SMPN 8 PADANG Afifah, Adzra
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16561

Abstract

Students must develop High Order Thinking Skills (HOTS) in order to thrive in this era of rapid technological advancement and increased globalization. But the truth is that eighth graders at SMPN 8 Padang still have relatively low levels of higher-order thinking skills (HOTS) since their lessons aren't well-designed to foster their development. The problem of inadequate higher-order thinking skills (HOTS) can be effectively tackled by introducing a digital module that combines ethnomathematical aspects with creative problem-solving (CPS) strategies. This study set out to test the hypothesis that, when compared to more traditional forms of instruction, developing students' higher-order thinking abilities (HOTS) through the use of CPS-based digital modules that incorporate ethnomathematical subtleties yields better results. This study used a quasi-experimental methodology, more especially, a control group design with nonequivalent posttests. For this research, we will use data from two classes chosen at random from among all eighth graders at SMPN 8 Padang throughout the 2024–2025 school year. Two classes will be chosen at random; one will serve as the control group and the other as the experimental group. The final evaluation of the HOTS was used as the research tool. Students who used digital modules that combined creative learning (CPS) outperformed those who stuck to traditional teaching resources on the HOTS final exam when it came to higher-order thinking skills.Keywords– High Order Thinking Skill,  Creative Problem Solving, Digital Modules, Ethnomathematics
PENGARUH PENERAPAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION (RME) TERHADAP KEMAMPUAN LITERASI NUMERASI PESERTA DIDIK KELAS VIII SMP NEGERI 1 PAYAKUMBUH Rahma, Silvia Hanifah
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 2 (2024): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i2.16059

Abstract

Abstract  – Numeracy literacy is a required skill in the independent curriculum. Numeracy literacy is a skill that must be possessed by students in using various kinds of numbers and symbols related to mathematics to solve contextual problems. But in practice, this ability is still relatively low in class VIII SMP Negeri 1 Payakumbuh. This can be improved by applying the Realistic Mathematics Education (RME) approach. This study aims to determine whether the numeracy literacy skills of students who learn with the Realistic Mathematics Education (RME) approach are better than the numeracy literacy skills of students who learn with conventional approaches. This research is categorized as a quasy experiment with a nonequivalent post-test only control group design. The research instrument used was a numeracy literacy test which was analyzed using the t-test.  Based on the analysis of the test results, the average score of the experimental class was 18.31 and the control class was 15.56. The numeracy literacy test results after analyzing the data obtained that at a significant level of 0.05 by conducting a t-test obtained P-value = 0.001, because the P-value < a then H0 is rejected. This shows that the numeracy literacy skills of students who use the Realistic Mathematics Education (RME) approach are better than students who use conventional approaches in class VIII SMP Negeri 1 Payakumbuh.Keywords– Realistic Mathematics Education (RME) Approach, Numeracy Literacy Skills, Conventional Approach
ANALISIS KESALAHAN PESERTA DIDIK BERDASARKAN NEWMAN’S ERROR ANALYSIS DALAM PENYELESAIAN SOAL MATEMATIKA KELAS VIII DI SMP NEGERI 13 PADANG Krisdayanti, Novi
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16525

Abstract

Achievement of mathematics learning can be seen through by evaluation. Based on the evaluation results in class VIII SMPN 13 Padang is still low, the students have difficulty in solving mathematics problems. Therefore, an analysis of these errors is carried out to measure the quality of students' answers using error analysis based on Newman's Error Analysis (NEA). The type of research is qualitative research with a descriptive approach, the research subjects are six class VIII students at SMPN 13 Padang. Data collection techniques are written tests and interviews. The results of the study showed that the types of errors made by students of class VIII SMPN 13 Padang in solving the Pythagoras theorem based on Newman's error analysis consisted of (a) reading and comprehension errors of 32.53%; (b) transformation errors of 28.01%; (c) process skills errors of 15.36%; (d) encoding errors of 24.10%. The types of errors made by high group students in general are encoding errors. The types of errors made by medium group students in general are, transformation, process skills and encoding errors. The types of errors made by low group students are, reading and comprehension, transformation, process skills, and encoding errors.Keywords– Error Analysis, Newman's Error Analysis, Pythagoras Theorem
PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE NUMBERED HEAD TOGETHER TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK KELAS VII SMP NEGERI 43 PADANG Pertiwi, Rona
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 2 (2024): Juni
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i2.15982

Abstract

Proficiency in mathematical problem-solving is crucial to acquire. Nevertheless, the preliminary evaluation conducted at SMPN 43 Padang revealed that the students' aptitude was much below average. The Numbered Head Together cooperative learning approach offers a resolution to the issue. This research examined the effects of the NHT model using a Non-equivalent Posttest Only Control Group Design. The t-test yielded a P-value of 0.004, indicating that the NHT model outperforms the standard learning model in answering math problems.
PENGARUH PENGGUNAAN E-MODUL BERBASIS REALISTIC MATHEMATICS EDUCATION UNTUK MENINGKATKAN KEMAMPUAN LITERASI NUMERASI PESERTA DIDIK KELAS VIII SMP NEGERI 8 PADANG Azrianto, Afdhal
Jurnal Edukasi dan Penelitian Matematika Vol 13, No 3 (2024): September
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v13i3.16464

Abstract

Because it is one of the domains tested in the Minimum Competency Assessment (AKM), which is an alternative to the National Exam (UN), students nowadays must demonstrate proficiency in numeracy literacy. The aim of this research is to find out whether, in the TP 2023/2024, eighth graders at SMP Negeri 8 Padang were able to improve their skills more effectively by using RME-based e-modules instead of traditional course materials. A quasi-experimental design based on a nonequivalent posttest-only control group was used for the investigation. In the context of eighth grade at SMP Negeri 8 Padang, the results show that using e-modules based on RME improves students' numeracy literacy skills.Keywords – Numeracy literacy skills, E-Modules, Approach Realistic Mathematics Education

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