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JPMI (Jurnal Pendidikan Matematika Indonesia)
Published by STKIP Singkawang
ISSN : 24775967     EISSN : 24778443     DOI : -
Core Subject : Education,
Jurnal Pendidikan Matematika Indonesia (JPMI), e-ISSN: 2477-8443, p-ISSN: 2477-5959 is an information container has scientific articles in the form of research, the study of literature, ideas, application of the theory, the study of critical analysis, and studies in the field of science Mathematics Education. JPMI published two times a year, March and September, published by Institute for Research and Scientific Publications STKIP Singkawang.
Arjuna Subject : -
Articles 172 Documents
Mathematics Problem Solving Ability In Pontianak Private High School Level Quiziz Game Hengki, Marianus; Yani T, Ahmad
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 1 (2024): Volume 9 Number 1, March 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i1.4458

Abstract

The ability to solve mathematical problems on Quizzizz illustrates that the data obtained from this research is used as a reference in writing reports. Learning through quizizz can also make students' motivation higher because the games played can be varied using game techniques. To keep up with existing developments, the ability to solve mathematical problems on Quizizz is seen from how high, medium and low ability is. This research describes abilities of Pontianak Private High School students in the context of using the Quizizz application as a learning medium. With a descriptive qualitative approach, this research involved students from a private high school in Pontianak who were given Quizizz as an assessment in mathematics learning. Data was obtained through direct observation, interviews, and giving Quizizz to students. The results of the data obtained were that high problem solving ability was 14.28%, medium ability was 48.57%, and low ability was 37.14%. The research results show that using Quizizz can improve students. Data analysis revealed three categories of problem solving ability, namely high, medium and low, based on the results of working on Quizizz. Likewise, planning problem solving plays a vital role in improving problem solving abilities. Students with high abilities are able to motivate themselves, while students with moderate abilities need a planning and motivation process to achieve high abilities.Applying design in problem solving is also a determining factor. Students with high abilities can implement designs well, requiring collaboration of understanding and ideas. Meanwhile, students with moderate abilities need designs that are strong in ideas. This category is described through the stages of problem solving, including understanding the problem, planning a solution, implementing the design, and checking again. So Quizizz is here to get rid of the threat of students solving mathematical problems.
Strengthening the Value of Tolerance in Schools through Mathematics Subjects Based on the Independent Curriculum Sumarno, Mahmuda; Yani T, Ahmad
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 8, No 2 (2023): Volume 8 Number 2, September 2023
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v8i2.4543

Abstract

Mathematics learning has a very important role in human life which plays a role in structuring the reasoning and attitudes of students. This goal is supported by the implementation of the Merdeka curriculum which requires students to have a Pancasila profile character. Mathematics learning generally focuses on mastering students' cognitive competencies. The focus on instilling students' character values in certain subjects shows that teachers' awareness of the importance of character cultivation in mathematics learning is still lacking. There are still students who have not been able to accept different opinions in learning mathematics, both in the learning process and in the final results in learning mathematics. This means that students have not lived the value of tolerance contained in learning mathematics. The implementation of the Merdeka curriculum can be used as an effort to implement the value of tolerance in mathematics learning. This study aims to explore the value of tolerance of students in learning mathematics in the Merdeka curriculum through sources in the form of books and related articles. This research uses a qualitative approach with a literature study method. Implementation of the value of tolerance in the Merdeka curriculum, needs to be guided by the Pancasila learner profile as an indicator of tolerance. To strengthen the value of tolerance in mathematics learning based on the Merdeka curriculum, it can be implemented by using group learning with a guided discovery learning model which can have an impact on improving tolerance and learning outcomes
Mathematics Learning Outcomes and Student Learning Motivation and Teacher Activities in the Integration of Problem Based Learning, Rhealistic Mathematic Education and Snowball Throwing Learning Models Annisa, Mahmudah Nur; Darmiyati, Darmiyati
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 2 (2024): Volume 9 Number 2, September 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i2.5819

Abstract

The problem in this research is the low level of activity, motivation and student learning outcomes in mathematics learning. This is due to the lack of activities that involve students in learning, lack of student motivation and responsibility in learning and difficulty understanding the concept of the material. The aim of this research is to describe teacher activities, analyze student activities, motivation and student learning outcomes. This research method is a combination of qualitative and quantitative approaches, carried out in 3 meetings in the IVA class of SDN Sungai Miai 10 Years in the 2023/2024 academic year with a total of 33 students. Research instruments include teacher activity observation sheets, student activity observations, student learning motivation questionnaires, and student learning outcomes. After that, the data was analyzed descriptively and presented in the form of tables and graphs. From the research results, it can be seen that teacher performance increased at meeting I by 78.12%, II by 84.38%, and III by 93.75% with a rating of "Very Good". Meanwhile, student participation increased at meeting I by 3.03%, II 36.36%, and III 87.88% with the assessment "Almost All Students Are Active". Student learning motivation also increased at meeting I by 3.03%, II 24.24%, and III 93.94%, with the assessment "Almost All Students Are Motivated". Overall, student learning outcomes increased at meeting I by 27.27%, II 48.48%, and III 90.91% with the assessment "Achieved". According to research, it is concluded that the combination of Problem Based Learning, Realistic Mathematic Education, and Snowball Throwing can significantly increase student activity, interest in learning, and achievement.
Development of Discovery Learning-Based Modules for PGSD Students at PGRI Silampari University Fitriyana, Nur; Purwasi, Lucy Asri
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 1 (2024): Volume 9 Number 1, March 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i1.5096

Abstract

This research aims to determine the development of a Discovery Learning-based module for PGSD students that is valid and practical. This research was carried out on first semester PGSD students at PGRI Silampari University. The module development research procedure was adapted from the 4-D learning device development model. Based on the research results, the development of discovery learning-based modules on number sequences and series is in the valid and practical category. This is shown from the results of validation by material, construction/media and language experts who obtained an average score of 0.82, 0.8 and 0.89 respectively with the high validity category. Practicality is shown from the results of observing the implementation of the module, the results of the questionnaire analysis of lecturer and student responses with average scores of 4.7, 4.6 and 4.4 respectively, all in the very practical category.
Ethnomathematic Exploration Of Cemetery Buildings Commander Khatib Kampar Hafis, Muhammad Al; Hidayat, Adityawarman; Putra, Kasman Edi
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 2 (2024): Volume 9 Number 2, September 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i2.5847

Abstract

This research is qualitative research with an ethnographicapproach. The aim of this research is to determine the ethnomathematics of the Panglima Khatib Tomb Building. This research was conducted at the Panglima Khatib Kampar Tomb Building from September to October 2023. The Panglima Khatib Tomb Building is the tomb of one of the heroes of Kampar, namely Datuk Panglima Khatib. The methodused in thisresearch isdescriptive qualitative with an ethnographic approach, namely a type of research that describes and obtains data in a complete, comprehensive and in-depthmanner. The results of this research show that the mathematical concepts that exist in the Panglima Khatib Kampar Tomb Building are flat concepts such as squares, isosceles triangles, rectangles, rhombuses and circles. Spacebuilding concepts such as blocks and tubes. The concept of reflection or mirroring. And number concepts.
The Impact of Lecture Involvement in the Mathematics Learning Process on Student Satisfaction Aini, Kuratul; Mahsup, Mahsup; Mandailina, Vera; Febriani, Putri Ayu; Syaharuddin, Syaharuddin
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 1 (2024): Volume 9 Number 1, March 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i1.5302

Abstract

The main focus of this study revolves around the dimension of faculty involvement, encompassing direct interaction, support, and guidance within the context of mathematics instruction, vis-à-vis student satisfaction. This research adopts a quantitative approach employing a survey methodology aimed at exploring the impact of faculty involvement in the mathematics leraning process on student satisfaction levels. The respondents consist of 13 male and 31 female students. The research instrument utilized is a questionnaire comprising 10 questions, employing a Likert scale ranging from strongly disagree (score 1) to strongly agree (score 5). Indicators within the questionnaire cover various aspects such as the clarity of instructional materials, information related to recent developments in the field of mathematics, and support in overcoming learning difficulties. Data analysis for this research utilizes descriptive statistics and the student's t-test with the assistance of the JASP software. The criterion for drawing conclusions is if the Sig value < 0.05, then H0 is rejected, indicating a significant influence of lecturer involvement on student satisfaction. The results of the hypothesis test using the paired sample T-Test show a t-test value of 0.106 with a p-value of 0.917. The interpretation of the hypothesis test results supports the null hypothesis (H0), stating the absence of differences in the perceptions of male and female students regarding lecturer involvement in teaching mathematics and its impact on student satisfaction. With a high p-value of 0.917, indicating homogeneity in perceptions, further research is recommended to explore factors that may influence students' perceptions of lecturer involvement. The conclusion of this study is expected to provide in-depth insights into the relationship between lecturer involvement and student satisfaction, laying the groundwork for efforts to enhance the quality of mathematics education at the university level.
Mathematical Problem-Solving Strategies Junior High School Students Ahsan, Nurul Huda; Hartoyo, Agung; Halini, Halini
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 8, No 2 (2023): Volume 8 Number 2, September 2023
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v8i2.4749

Abstract

This descriptive qualitative research was conducted to describe the problem-solving strategies of junior high school students on Pythagorean theorem material. The source of the research data was 23 students of class IX SMP Pontianak in the academic year 2022/2023. From this research, it is known that the variety of strategies in solving mathematics problems are trial and error, making illustrations of pictures or diagrams, trying simpler problems, making tables, finding patterns, working backward, considering several possibilities, and simplifying problems. The strategies that were widely used were trial and error (38.04%), making pictures or diagrams (17.39%), finding patterns (27.17%), and working backward (15.22%). Generally, subjects were able to understand the problem by finding the known and questionable information in the problem, only a few had difficulty formulating the problem. Similar cases were also identified when planning problem-solving strategies, most students were able to construct mathematical models and formulate problems, although there were also those who did not do this stage. In other variations, some students made illustrations of pictures or diagrams, found patterns, and worked backward. An important finding of this study is that subjects have a deep understanding of mathematical problems, and the ability to plan strategies and apply them appropriately affects students' success in solving problems.
Optimising Fraction Operation Skills with Shaded Level Board for Elementary School Students (Project Based Learning, Course Review Horay and Teams Games Tournament) Apriliyani, Putri; Darmiyati, Darmiyati
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 2 (2024): Volume 9 Number 2, September 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i2.5785

Abstract

One of the problems in this study is the low active participation of students in learning activities, low student creativity, and low student understanding of mathematics concepts, which results in poor learning outcomes. As a result of these problems, students experienced a decline in activity, creativity, and overall learning outcomes. This study aims to evaluate students' activity, creativity and learning achievement in grade V of SDN Pelambuan 1 Banjarmasin. The study also shows how the teacher handles the multiplication and division of fractions material. This study used the classroom action research or PTK method with qualitative and quantitative approaches for data collection and data analysis. In the 2023/2024 academic year, 28 Class V students. Quantitative data came from written exams conducted by students and teacher activities during class. The results showed that the project-based learning model, Horay Course Review, and Teams Games Tournament were acceptable. Teacher activity at the last meeting reached the "Very Good" criteria, student activity at the last meeting reached 93% in the "Very Active" criteria, and student creativity reached 89% in the "Very Creative" criteria.
Analysis of Student’s Mathematical Communication Skills in Terms of Self Confidence in Class XII Statistics Material Belli, Rentellia; Annurwanda, Pradipta
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 1 (2024): Volume 9 Number 1, March 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i1.5307

Abstract

In the learning process, only a few students were involved in learning, others preferred to remain silent. When given the opportunity to work on questions in front of the class, only those students were brave. In the learning process, students' mathematical communication skills are also seen. Knowledge: When students are given story questions, students are not able to find the information contained in the questions, students have difficulty understanding the information presented in pictures or graphs. This makes students experience difficulty in solving questions. For this reason, this research aims to explain and determine students' mathematical communication abilities (KKM) based on students' self-confidence in class XII statistics material. This research will describe the KKM of students with high, medium and low self-confidence. The research method used in this research is qualitative descriptive research. The research subjects were 9 students of class XII MIPA A SMAN 1 Ngabang. Research subjects were selected based on the results of a self-confidence questionnaire that had been filled out by students. Data collection uses questionnaires to collect data on self-confidence, test questions and interviews to collect data on mathematical communication skills. The data analysis techniques used are data reduction, data presentation and data verification. The results of the research and discussion showed that students with high self-confidence can fulfill the four KKM indicators well. By obtaining KKM scores of 81%, 75% and 69%. Students with moderate self-confidence can fulfill the four KKM indicators quite well. By obtaining KKM scores of 44%, 44% and 38%. Students with low self-confidence are less able to fulfill the four KKM indicators. By obtaining KKM scores of 13%, 6% and 6%..
Higher Order Thinking Skills (Hots) In The Discovery Learning Fitria, Wilma; Putra, Kasman Edi; Hidayat, Adityawarman
JPMI (Jurnal Pendidikan Matematika Indonesia) Vol 9, No 2 (2024): Volume 9 Number 2, September 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jpmi.v9i2.5916

Abstract

This research was motivated by the lack higher order thinking skill (HOTS) of class VIII students of SMP Negeri 2 Rumbio Jaya. One of the solution to overcome this problem is to use an discovery learning model. The purpose of this study was to determine differences in the higher order thinking skill (HOTS) of students who applied the discovery learning model to students who applied conventional learning. This research is a quasi-experimental using  non-equivalent control group design. The research subjects consisted of class VIIIA totaling 24 students and VIII B totaling 24 students. The sample technique used was purposive sampling. Data collection techniques used ware observation sheets and higher order thinking skill (HOTS) test questions. The results shows that there is a difference in the average test results of students' higher order thinking skill (HOTS) in the experimental class using the discovery learning model with the control class applying conventional learning to class VIII students of SMP Negeri 2 Rumbio Jaya. This can be proven through the Independent Sample T-Test obtaining a sig(2-tailed) value of 0.000<0.05, then H0 is rejected and H1 is accepted. Testing the post-test hypothesis with the Independent Sample T-Test above shows that the Levene’s test results are homogeneous for both data variances, so the calculated t value that can be used is  3.949 with sig(2-tailed) 0.000 < 0.05, so H0 is rejected and H1 is accepted . So it can be concluded that there is an influence of the Discovery Learning model on increasing Higher Order Thinking Skill in Class VIII SMPN 2 Rumbio Jaya.