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Contact Name
Wahyu Hidayat
Contact Email
wahyu@ikipsiliwangi.ac.id
Phone
+62226658680
Journal Mail Official
jpmi@journal.ikipsiliwangi.ac.id
Editorial Address
Jl. Terusan Jenderal Sudirman, Cimahi 40526
Location
Kota cimahi,
Jawa barat
INDONESIA
JPMI (Jurnal Pembelajaran Matematika Inovatif)
ISSN : 2614221X     EISSN : 26142155     DOI : 10.22460/jpmi.v1i3.1-6
Core Subject : Education,
JPMI – Jurnal Pembelajaran Matematika Inovatif publishes original research or theoretical papers about teaching and learning in mathematics education on current science issues, namely: 1. Mathematics educator in elementary, secondary and high school level 2. Mathematics observers and researchers 3. Educational decisions maker on regional and national level
Articles 1,057 Documents
Peningkatan kemampuan representasi matematis siswa melalui model pembelajaran berbasis inkuiri berbantuan software geogebra Panjaitan, Alchairunnisa; Siregar, Tanti Jumaisyaroh
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 5 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i5.26063

Abstract

The students' inadequate mathematical representation abilities, as seen by their trigonometry learning outcomes, are the driving force for this investigation. This study aims to determine whether using Geogebra software in combination with an inquiry-based learning approach may improve students' mathematical representation skills. Of the seventy students enrolled at SMA Negeri 1 Ketambe, twenty-five students from class X IPA 1 and twenty-five students from class X IPA 2 were assigned to the experimental and control courses, respectively. The second class used a quasi-experimental technique with a pre- and post-test design. Tests used as research instruments. The data analysis methods that were employed were the N-Gain Test, Normality Test, Homogeneity Test, and T-Test. The results of the study on hypothesis testing indicate that an inquiry-based learning model can enhance students' capacity for mathematical representation, and that students who employed this strategy saw higher gains in this capacity than those who received conventional instruction.
Pengaruh model pembelajaran inkuiri terbimbing terhadap kemampuan berpikir kritis matematis siswa pada fase E SMK negeri 3 Pekanbaru Puspita, Iwa; Indriati, Mefa; Wahyuni, Astri; Anggraini, Lilis Marina
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 5 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i5.26118

Abstract

The objective of this study is to assess the effect of guided inquiry learning polas on the mathematical critical thinking abilities of students in phase E at SMK Negeri 3 Pekanbaru. The research employs a Bukanequivalent Control Group Design, focusing on the population of phase E students at the institution. A random sampling method was utilized to select two classes, with class X BP 1 designated as the experimental group and class X BP 2 as the control group. The assessment tools consisted of sebelum tes and sesudah tes essay questions designed to measure critical thinking skills. Hypothesis testing was conducted using a bukan-parametric data analysis technique for comparing two averages, specifically the Mann-Whitney U test. The results of the hypothesis test indicated a significance value of Asymp.Sig (2-tailed) at 0.014, which is less than the threshold of 0.05 (0.014 < 0.05). Consequently, the null hypothesis (H0) is rejected, and the alternative hypothesis (H1) is accepted, leading to the conclusion that guided inquiry learning polas significantly influence students' mathematical critical thinking skills.
Analisis hubungan motivasi belajar dengan prestasi belajar siswa pada materi koordinat kartesius Mawaddah, Azkia Mudrikah Al; Zhanty, Luvy Sylviana; Sari, Indah Puspita
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.17102

Abstract

Learning achievement is influenced by several factors, one of which is student motivation. This research was located in one of the junior high schools in Cimahi City, the purpose of this study is to ascertain whether there is a significant connection between student achievement in mathematics, particularly the Cartesian coordinate material, and learning motivation. This study utilizes a quantitative strategy with correlation analysis. The examining procedure utilized was purposive sampling. The subjects of this study were class VIII students with a total sample of 29 students. This study used test instruments in the form of daily test questions and non-tests in the form of learning motivation questionnaires. Information on learning motivation was gathered through a learning motivation poll while gaining accomplishment information was taken from the consequences of day to day tests at the school. The data were then analyzed using the Pearson correlation test. The results of data processing obtained Sig. (2-tailed) of 0.00 <0.05 which indicates that there is a correlation between motivation and student achievement value Pearson Correlation is 0.630, which shows that there is a positive and strong relationship between learning motivation and students' mathematics learning achievement in Cartesian coordinate material.
Pengembangan modul pembelajaran etno-project geometri analitik Senjayawati, Eka; Anita, Ika Wahyu
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.21993

Abstract

This research aims to develop an analytical geometry ethno-project module. This research was conducted at IKIP Siliwangi, with 50 students as research subjects. This research uses Research and Development (R & D) ADDIE module. This research concludes. Based on the results of the development research that has been carried out, it can be concluded that the development of the analytical geometry ethno-project module has obtained very valid, practical and very effective qualities, so that the learning module is suitable for use in further analytical geometry learning. Apart from that, from the results of the development of this learning module, students can increase their creativity in the form of skills in making analytical geometric batik designs in the form of drawings in analytical geometry including: triangles, quadrilaterals, circles, parabolas, ellipses and hyperbolas.
Pengembangan multimedia interaktif berbantuan canva dalam materi transformasi geometri kelas VIII SMP Sumarno, Mahmuda; Suratman, Dede; T, Ahmad Yani; Siregar, Nurfadilah
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.23106

Abstract

This research aims to produce products in the form of interactive multimedia-based math learning media. Interactive multimedia-based math learning media used in this study uses the Canva application which contains gerometric transformation material. This research is a development research (research and develpoment) with the 4D approach. The subjects in this study were VIII grade students of SMP Negeri 13 Pontianak. The data in this study were obtained from a validation sheet instrument that would be assessed by material experts, media experts, and VIII grade students of SMP Negeri 13 Pontianak. The data obtained from this research is in the form of assessment scores which are categorized, then the media development is described. The data obtained from this research will be analized with descriptive statistics. The results of media development in this study obtained an average score of 3.45 with a very good category by material experts and media experts. While the results of user assessment, obtained an average score of 3.3 with a good category. Thus, this media is suitable for use.
Penggunaan pendekatan contextual teaching and learning untuk meningkatkan kemampuan pemecahan masalah matematis siswa SMP kelas VIII pada materi teorema pythagoras Ramaditya, Annisa Putri; Rosyana, Tina; Afrilianto, M.
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.23933

Abstract

This study aims to study and analyze the improvement of mathematical problem-solving skills in students who use the Contextual Teaching and Learning approach. This research is a type of quasi-experimental research with the population of grade VIII students at SMP Negeri 2 Batujajar and the sample of this study is students of grades VIII B and VIII C. The data collection instrument in this study uses mathematical problem-solving ability test questions in the form of descriptions of five questions. Quantitative data processing used the analysis of 2 dependent samples with a normality test and continued with a paired t-test. The results of this study are: Improvement of mathematical problem-solving ability of junior high school students in grade VIII whose learning uses the Contextual Teaching and Learning approach is better than those who use ordinary learning in Pythagorean Theorem material because in their learning they use all the characteristics of CTL, so that they can train students to solve a problem presented.
Implementasi model pembelajaran discovery learning untuk meningkatkan kemampuan pemecahan masalah serta habits of mind siswa SMP kelas VII Hopipah, Ai; Rohaeti, Euis Eti; Nurjaman, Adi
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.23983

Abstract

This study aims to determine the effect of the discovery learning model in improving mathematical problem solving abilities and habit of minds of class VII middle school students. The research method used in this study is quasi experiment. This research was carried out in one of the private junior high school in the city of Cimahi by selecting two classses, namely VII A dan VII B. Each clas has 30 students. The instruments used were 5 questions on problem solving ability and habit of mind. Data in the form of test result and questionnaries were processed using the N-gain test and the difference test between two averages with the help of the SPSS. The result showed that the class whose learning used the discovey learning model had mathematical problem solving ablities and students’ habit of minds better than the class which used ordinary learning.
RME dan capcut: Optimalisasi kemampuan pemecahan masalah matematis Sopika, Riris; Hendriana, Heris; Chotimah, Siti
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.25086

Abstract

The purpose of this study is to combine the RME approach with the use of the CapCut application in an effort to optimize students' mathematical problem-solving skills. Realistic Mathematics Education is an approach that uses the real world to understand and solve problems. The population in this study of students at SMPN 1 Cihampelas the sample used is class VIII students with a total of 40 students. The learning instruments and tools used are Pretest and Postes questions and LKPD which contain material about the Pythagorean theorem and the characteristics of the Realistic Mathematics Education approach. The results of the Mann-Whitney test analysis prove that the improvement of mathematical problem-solving skills of grade VIII students whose learning uses the Realistic Mathematics Education approach assisted by CapCut learning videos is better than students who use regular learning. So that the RME and CapCut approaches are able to optimize students' mathematical problem-solving skills.
Penerapan model problem based learning berbantuan edpuzzle dalam meningkatkan kemampuan pemahaman matematis siswa kelas VII SMP Nurlaela, Siti; Yuliani, Anik; Novtiar, Chandra
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.25087

Abstract

Most students consider mathematics to be one of the most challenging subjects. The low level of math comprehension among middle school students is a driving force for this study. The purpose of this study is to improve students' mathematical comprehension skills by utilizing the PBL approach with the help of Edpuzzle. This research method uses quasi-experimentation, which is carried out by taking 2 classes, namely the experimental class and the control class. The subjects in this study are 54 students in grades VII-B and VII-C SMP Dharma Kartini for the 2023/2024 school year. The instrument used is in the form of a description test using indicators of mathematical comprehension ability. The description questions used are 4 questions in social arithmetic material. The data from the study was processed using 2 independent samples using the normality test and the Mann-Whitney test. The results of the analysis showed that the improvement of mathematical comprehension skills of grade VII junior high school students whose learning using the Problem Based Learning model assisted by Edpuzzle was better than that of those using conventional learning.
Peningkatan kemampuan komunikasi matematis dengan model project based learning berbantuan geogebra: Solusi inovatif pendidikan modern Lismayanti, Neng; Hutajulu, Masta; Linda, Linda
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 6 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i6.25267

Abstract

This study aims to research the improvement of students' mathematical communication skills through the application of a project-based learning model supported by geogebra and conventional learning. The research method used is a quasi-experimental method with a non-equivalent control group design. The sample in the study was class VIII A with a total of 30 students and Class VIII B with a total of 30 students and the sample selection was not carried out randomly. The research instruments used for tests and non-tests are mathematical communication skills tests in the form of descriptions of 6 questions and questionnaires of student responses to the stages of the project-based learning model. This research procedure includes three main phases: preparation, implementation, and evaluation.  The data processing technique uses two independent sample tests with the help of SPSS version 25. The results of this study indicate that the mathematical communication skills of students who use the project-based learning model with the help of geogebra increase significantly compared to conventional learning.