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Eduma : Mathematics Education Learning and Teaching
ISSN : 20863918     EISSN : 25025309     DOI : -
Core Subject : Education,
EDUMA scientific journal is a publication containing the results of research, development, studies and ideas in the field of Mathematics Education. Firstly published in 2009 and has been listed on PDII LIPI on May 10, 2012. Based on decree number 21/E/KPT/2018, EDUMA was has been accredited by Ministry of Research Technology and Higher Education since July 17th 2018 for 5 years. EDUMA Journal published by Program Studi Tadris Matematika Institut Agama Islam Negeri Syekh Nurjati Cirebon in collaboration with Asosiasi Dosen Matematika dan Pendidikan Matematika PTKIN (Ad-Mapeta) twice a year, in July and December. Journal EDUMA is open to the public, researchers, academics, practitioners and observers of mathematics education.
Arjuna Subject : -
Articles 263 Documents
Does Treatment Duration of Problem-Based Learning Moderate Heterogeneity of Students’ Mathematical Critical Thinking Skills? A Meta-Analysis Suparman, Suparman; Juandi, Dadang; Martadiputra, Bambang Avip Priatna
EduMa: Mathematics education learning and teaching Vol 10, No 2 (2021)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v10i2.8958

Abstract

This study aims to investigate and examine PBL treatment duration predicted as a potential factor moderating heterogeneity of students' MCTS. A meta-analysis by selecting the random effect model was employed to conduct this study. Data analysis used the Q Cochrane test and Z test supported by Comprehensive Meta-Analysis (CMA) software. A literature search found 220 documents, and the final literature selection established 23 documents in journal articles and 4 documents in proceeding articles indexed by Scopus, Google Scholar, or Web of Science and published in the period of 2013 – 2021. The results revealed that the p-value of the Q statistic related to the factor of PBL treatment duration was less than 0,05 (p = 0,535). It indicates that PBL treatment duration is not a significant factor moderating heterogeneity of students' MCTS. It interprets that the gap of students' MCTS level through PBL is not caused by the treatment duration factor. Furthermore, PBL treatment in the period of 3 – 6 months was more effective to enhance students' MCTS than PBL treatment duration was less than 3 months or more than 6 months. For a further similar meta-analysis study, other researchers should investigate and examine other potential factors such as PBL class capacity and students’ demography that are able to moderate heterogeneity of students’ MCTS
A Diagnostic Analysis of Junior High School Students’ Difficulties in Solving TIMSS Model Mathematics Test Munaji, Munaji; Jupri, Al
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.9360

Abstract

This research aims to diagnose students' difficulties in solving the TIMSS model mathematics test. This research used quantitative descriptive research method. The subjects of study is eighth-grade students of junior high school in Cirebon, Indonesia. Data collection was carried out through a simple random sampling technique including 676 students of junior high school from 13 public and private schools. The research instrument is the TIMSS modelmathematics test in the form of multiple-choice and short answers as many as 35 items which are translated into Indonesian. Data analysis was using cognitive diagnostic modeling (CDM) in R programe. The research result showen: 1) In the knowing Domian have been dificulties to understand: commutative properties of  on natural numbers, estimating the result of the nearest decimal number, identify the appropriate table with the information on the pictogram graph and read the values of the two line charts; 2) in the applaying Domian have been dificulties in: choose and combine information from two different sources to solve problems with multiple steps and in the number series, in find solutions in linear equations of two variables, compiling and using solutions of linear equations to solve problems, and calculating the side lengths of triangles based on linear equations, symmetry properties of reflection and using information from tables to draw a bar chart and compare two possible events; (3) In reasoning domain have been dificulties in to find number patterns and to use the Pythagorean theorem to find the perimeter of a quadrilateral or triangle
The Effect of Contextual Learning Trough Teaching Materials Application-Based on Problem Solving Ability Zakiah, Ismi; Hendriana, Heris; Hidayat, Wahyu
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.9604

Abstract

Explanation of material is still in the form of calculations and teaching materials used are in the form of teaching modules that are not based on contextual problems. This is difficult to apply in bold learning, so students still have difficulty solving problems. This study aims to measure the effectiveness of contextual learning using application-based teaching materials on students' problem solving abilities. This research method uses true experimental, while the research design used is a randomized posttest only control group. The subjects in this study were class VII A and VII B with a total of 64 students. The data collection in this research uses quantitative data and the instrument used is a mathematical problem solving ability test. Data analysis in this study was using one-sample t-test and independent t-test. The results of the calculation that students have achieved the minimum criteria completeness score that is more than 70, this can be seen in the results of the one-sample t-test which obtained a sig value of 0.008 and students who used contextual learning with application-based teaching materials were better than contextual learning. This can be seen in the independent t-test, which obtained a value of sig .000, meaning that the value of sig < 0.05. So that contextual learning uses application-based teaching materials for problem solving that is effectively applied in learning mathematics
Application of Problem Based Learning Model to Mathematical Thinking Ability Ernawati, Ernawati; Rahmawati, Rahmawati
EduMa: Mathematics education learning and teaching Vol 10, No 2 (2021)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v10i2.9060

Abstract

This research is a pre-experimental research that aims to determine differences in the mathematical critical thinking skills of class VIII students of MTs Hj. Haniah before and after the application of the problem based learning model. The design of this research is quantitative research with one group pretest-posttest design, the population in this study were students of class VIII MTs Hj. Haniah with samples taken randomly or simple random sampling, namely class VIII A with a total of 21 students. The data were collected using a test of students' mathematical critical thinking skills and an observation sheet on the implementation of the learning model that has been validated by the expert. The research data were analyzed descriptively and inferential with the normality test as the prerequisite test for analysis and paired sample t-test as the hypothesis test. The results of data analysis showed that the mean pre-test was 51.9 while the post-test mean was 74.14. Based on the paired sample t-test, the significant value was 0.000<α= 0.025 . The results of this study indicate that there are differences in the mathematical critical thinking skills of class VIII students of MTs Hj. Haniah between before and after the problem-based learning model is applied to the material pattern and object navigation
Interactive Media Development Using Microsoft Sway in Elementary Level Learning Circle Primaniarta, M Gita; Wiryanto, Wiryanto
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.9736

Abstract

Education process and technology go hand in hand and adapt to each other for teachers in carrying out their duties. The Microsoft sway application is the best choice for learning materials for students when carrying out distance learning (PJJ). By office 365 account, teachers can develop learning materials designed with existing Microsoft Sway features. There are titles, text, videos, images that are integrated directly with the internet network. Microsoft Sway is a website-based application that provides more interesting, interactive, online learning content and is integrated with the LMS (Learning Management System). The sway application design is designed with the Deck and Lou Carey development model. The development stage starts with planning, design, and development. The resulting validation shows a value of 95.55% on learning materials assessed by experts in the field of mathematics the media expert validation shows a value of 93.33% assessed by experts in Educational technology. Furthermore, student trials with a questionnaire model showed 84.59% very well in learning media, So the score obtained shows that the learning media using Microsoft Sway is feasible for students to use
Effectiveness of Contextual Teaching and Learning on The Ability to Mathematical Relational Understanding in Junior High School Nurhana, Fita; Abdullah, Ahmad Anis
EduMa: Mathematics education learning and teaching Vol 10, No 2 (2021)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v10i2.9087

Abstract

The low ability of students' mathematical relational understanding is caused by the lack of student activity in learning and the lack of students' understanding of concepts and implementing concepts in real life. This study aims to determine the contextual teaching and learning model's effectiveness on students' relational understanding abilities on the prism and pyramid concept. This type of research uses a quasi-experimental research design with a non-equivalent control group design and sampling using the purposive sampling technique. The instrument used to determine the ability of relational understanding in the form of a description test is 9 questions that have been tested for feasibility. Based on statistical calculations, the experimental class average is 70.103 and the control class average is 63.25. After calculating the average difference test against the data, it is obtained tcount =1.793 and ttable=1.66. It can be concluded that the average mathematical relational understanding ability of students taught using the CTL learning model is better than that of conventional learning. Thus, it can be concluded that the Contextual Teaching and Learning (CTL) learning model is effective on students' mathematical relational understanding abilities
Description of Mathematical Critical Thinking Skills for Vocational High School Students during the COVID-19 Pandemic Putriani, Cantika; Aini, Indrie Noor
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.10001

Abstract

The Pandemic period made mathematics less understood by students, especially vocational students. Because of that, describing mathematical critical thinking skills need to be done so that teachers can improve the approach or learning method. This research aims to describe the essential skills of thinking of 10th-grade vocational high school students on the content of quadratic equations and functions. This type of research is descriptive quantitative research. The subjects in this study consisted of 25 students of SMK Negeri 1 Karawang grade 10 to determine the sample using the purposive sampling technique. The test instrument collected the research data in three validated description questions. This research indicates that students' critical thinking skills implemented through web-based learning media at SMK Negeri 1 Karawang are “moderate category”. The final test results among 25 respondents consisted of three students within “high category”, seventeen students within “medium category”, and five students within “low category”. Moreover, the students’ percentage level on critical thinking skills having 55% was deemed within “moderate category”. The conclution is that the respondents' mathematical critical thinking skills are in the moderate category, so it is hoped that educators can improve the students' critical thinking skills by using learning methods, learning media, and teaching materials
Comparative Study of Indonesian Students' Mathematical Literacy Abilities with Other Countries in Terms of PISA Type HOTS Nurqamar, Deby; Nur, Iyan Rosita Dewi
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.9924

Abstract

Indonesian students often have difficulty in fulfilling mathematical literacy indicators which results in low mathematical literacy abilities of students in Indonesia. Not only that, the PISA study (which tests students' mathematical literacy skills in several countries) states that Indonesia occupies a lower position when compared to other countries. The purpose of this research is to find out several things that need to be improved to welcome the next PISA study. The method used is a literature study that aims to review past phenomena and phenomena that are currently happening. The results obtained in this study are that the mathematical literacy ability of Indonesian students is still low when compared to other countries such as China, Singapore, Japan, and Argentina. The conclusion obtained is that Indonesian students must start getting used to working on math exercise in HOTS (High Order Thinking Skills) type questions which can improve mathematical literacy skills
Student Responses in Distance Learning at Muslim University Maros and STKIP Paris Barantai Kotabaru Nirfayanti, Nirfayanti; Nasir, A. Muhajir
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.10325

Abstract

During the Covid-19 pandemic, alternative learning solutions were mostly using online. So like it or not, lecturers and students must carry out lectures online. It is true that implementing distance learning is not easy considering that distance learning is a new thing in today's world of education. Nevertheless, Maros Muslim University continues to conduct distance learning in the context of implementing the tridharma of higher education in the form of education and teaching. The research method used in this study is a descriptive method with a quantitative approach that aims to analyze student responses in distance learning using Google Classroom during the Covid-19 pandemic at the Mathematics Education Study Program, FKIP Maros Muslim University. The population and sample in this study were Maros Muslim University students and STKIP Paris Barantai Kotabaru students who took the ICT-Based Learning Design course as many as 41 students who were students of Indonesian Language and Literature Education, and Mathematics Education. The instrument used was a student response questionnaire during distance learning which was made using google form which was analyzed descriptively quantitatively. Based on the results of research and discussion, it was found that most of the student responses indicated that distance learning carried out by lecturers at Maros Muslim University, had been implemented well. This can be seen from the percentage of distance learning indicators that apply at Maros Muslim University, each of which is in the very good and good category or above 90%
Primary School Students’ Computational Thinking in Solving Mathematics Problems Based on Learning Style Veronica, Ajeng Rara; Siswono, Tatag Yuli Eko; Wiryanto, Wiryanto
EduMa: Mathematics education learning and teaching Vol 11, No 1 (2022)
Publisher : Jurusan Tadris Matematika IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/eduma.v11i1.10378

Abstract

Computational thinking is related to the ability to solve mathematical problems. This study aims to describe the computational thinking of primary school students with visual, auditory, and kinesthetic learning styles in solving mathematical problems as measured by indicators of abstraction, decomposition, algorithmic thinking, and generalization. This research is descriptive qualitative research. Data collection techniques using questionnaires, assignments, and interviews. Data analysis techniques using technical triangulation. The results showed that the computational thinking of students with visual and auditory learning styles fulfills all indicators of every aspect of computational thinking. Both identify important information by mentioning known and asked information, making mathematical models, solving problems by breaking them down into several parts, and solving them to get the right results. Both provide logical arguments regarding the method used, generalize the problem and apply the solution to similar problems. The difference lies in the mathematical form created. The mathematical form made by visual learning styles is more complete than auditory learning styles. This causes the settlement steps to also be different. Meanwhile, kinesthetic learning styles make mistakes when understanding the problem and making mathematical models, so the completion steps and the final results obtained are not appropriate. So, students need to get used to solving problems that can train their computational thinking skills so that students will get used to thinking systematically and logically