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Program Studi Pendidikan Matematika, Jalan Cut Nyak Dhien No. 36A, Cijoho, Kuningan, Jawa Barat, Indonesia.
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JES-MAT (Jurnal Edukasi dan Sains Matematika)
Published by Universitas Kuningan
ISSN : 24608904     EISSN : 26214202     DOI : https://doi.org/10.25134/jes-mat.v5i1
Core Subject : Education,
Education Mathematics
Jurnal Edukasi dan Sains Matematika (JES-MAT) (p-ISSN: 2460-8904, e-ISSN: 2621-4202), is an electronic journal, provides a forum for publishing the original research articles, review articles from contributors, and the novel technology news related to mathematics education. This journal is designed and devoted to lectures, researchers, mathematics school teachers, teacher educators, university students who want to publish their research reports or their literature review articles (only for invited contributors) about mathematics education and its instructional. This journal encompasses original research articles, review articles, and short communications, including: Mathematics Education Mathematics Ability Scientific Learning Design Research Development Research Applied Mathematics
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 5 Documents
 1 
Search results for , issue "Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)" : 5 Documents clear
ANALISIS KEMAMPUAN BERPIKIR KREATIF MATEMATIS SISWA PADA MATERI TRIGONOMETRI Iyam Maryati; Cindy Elsa Parani
Jurnal Edukasi dan Sains Matematika (JES-MAT) Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)
Publisher : Department of Mathematics Education, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (629.814 KB) | DOI: 10.25134/jes-mat.v7i2.4253

Abstract

This study aims to find out the level of mathematical creative thinking ability of students in solving trigonometry problems. This research approach is a qualitative approach of descriptive type. Data collection techniques are carried out using test methods, interviews and documentation. Data validity test is done by triangulation technique. Data is analyzed using data reduction, data presentation, and inference. The research instrument used is a test of mathematical creative thinking ability. The results of this study, from 12 random high school grade XI students who have taken the test online, as many as 3 people get grades in high categories, as many as 3 people get grades in the moderate category, and as many as 6 people who score in low categories. From the test data and interviews, from the data can be known that the mathematical creative thinking ability of most students of grade XI random high school in Garut district is said to be very low.
KEMAMPUAN PENALARAN PROPORSIONAL MATEMATIS SISWA DENGAN GAYA BELAJAR FIELD INDEPENDENT Azin Taufik
Jurnal Edukasi dan Sains Matematika (JES-MAT) Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)
Publisher : Department of Mathematics Education, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (711.218 KB) | DOI: 10.25134/jes-mat.v7i2.4213

Abstract

This study aims to describe the results of the analysis of students' mathematical proportional abilities in terms of independent field learning styles. This research was conducted at MTs Nurul Huda Beringin in September Odd Semester, Academic Year 2020/2021 with a total of 9 students of class VII A. The research subjects were selected by purposive sampling, consisting of 2 students with independent field cognitive style. The research method used is descriptive qualitative with a case research design. The data technique used the Group Embedded Figures Test, mathematical proportional reasoning ability tests, in-depth interviews and observations. Data analysis techniques were performed by data reduction, data presentation, and data retrieval. The technique of checking the validity of the data used the technique triangulation method. The results showed that: (1) There were 2 students who had a cognitive style in the field. (2) Students with field independent cognitive style, namely LH and DK subjects are at level 3 formal proportional reasoning, the second subject has been able to meet the indicators of finding values or quantities to compare, indicators find relationships between values or quantities and indicators use appropriate procedures in calculating comparisons.
Analisis Kemampuan Komunikasi Matematis Siswa Pada Materi Program Linear Muhammad Rizal Usman; Andi Rifaq Guttu Patalo; Djadir Djadir
Jurnal Edukasi dan Sains Matematika (JES-MAT) Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)
Publisher : Department of Mathematics Education, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (560.968 KB) | DOI: 10.25134/jes-mat.v7i2.4331

Abstract

This research aims to analyze the mathematical communication ability of class XI students of SMA Negeri 1 Pangkep on the linear program material. This research is a qualitative research. The research procedure includes the preparation stage, the implementation stage, and the data analysis stage. The selection of research subjects was carried out by looking at the students' academic mathematics scores, namely the highest, medium, and lowest scores in the class swith the KKM score as a reference for assessment. The instruments used are tests of mathematical communication ability and interviews. Checking the validity of the data used was the triangulation technique. The results showed that the students of class XI Mathematics and Natural Sciences lacked an understanding of the Linear Program material so that the students had low mathematical communication skills in the Linear Program material.
METODE NORTH WEST CORNER UNTUK MEMINIMUMKAN BIAYA TRANSPORTASI DENGAN UJI OPTIMAL STEPPING STONE PADA DISTRIBUSI TABUNG LPG 3 kg Sutriany Nteseo; Muhammad Rifai Katili; Nurwan Nurwan; Djihad Wungguli
Jurnal Edukasi dan Sains Matematika (JES-MAT) Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)
Publisher : Department of Mathematics Education, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (628.783 KB) | DOI: 10.25134/jes-mat.v7i2.4460

Abstract

Penelitian ini bertujuan untuk mengetahui biaya minimum pendistribusian tabung LPG 3kg dengan metode North west Corner  dengan uji optimal Stepping Stone. Penelitian ini dilakukan di dua Agen yaitu PT. Toyungo dan PT.Hasanah Inti Bumi Abadi . Adapun kegunaan dari penelitian ini untuk meningkatkan dan memperbaiki sistem distribusi perusahaan. Metode analisis yang digunakan adalah menggunakan model transportasi. Dari Hasil penelitian dan perhitungan menunjukkan bahwa ada perbedaan biaya optimal antara perhitungan metode North west Corner dengan Uji Optimal Stepping Stone. Biaya minimum dengan metode North west Corner dengan uji optimal Stepping Stone pada distribusi tabung LPG 3kg menghasilkan biaya sebesar Rp. 1.196.442.640
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATERI PROGRAM LINEAR BERBASIS MODEL PROBLEM BASED LEARNING BERBANTUAN GEOGEBRA ANDROID Sri Ayu Wulaningsih; Sumarni Sumarni; Mohamad Riyadi
Jurnal Edukasi dan Sains Matematika (JES-MAT) Vol 7, No 2 (2021): Jurnal Edukasi dan Sains Matematika (JES-MAT)
Publisher : Department of Mathematics Education, Universitas Kuningan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (499.06 KB) | DOI: 10.25134/jes-mat.v7i2.4515

Abstract

This study aims to develop mathematics learning tools for linear programming materials based on problem based learning assisted by GeoGebra Android to increase the mathematical problem solving skills of students and to find out the validity of learning tools. Developed learning tools consist of modules, worksheets, and evaluation tools. This development research refers to the Plomp development model consisting of 3 phases, preliminary phase, prototyping phase, and assessment phase. The subjects of the study consisted of 3 validators. The instruments of the study consisted of validation sheets and learning tools in the form of modules, worksheets, and evaluation tools. The data collection technique used was expert validation sheets. The developed learning media were validated by 3 validators consisting of 2 lecturers and 1 teacher. The data analysis technique used was by searching the average of each aspect in the validation sheet so that the average total validator assessment was obtained for each learning tools. Based on the results of learning tools validation, it was obtained the average score of module validation of 4.04 (valid), worksheet validation of 4.18 (valid), and evaluation tool validation of 4.17 (valid). Based on the validator assessment, the results of the study were obtained that developed learning tools are stated valid.

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