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Department of Mathematics, Universitas Negeri Gorontalo Jl. Prof. Dr. Ing. B. J. Habibie, Moutong, Tilongkabila, Kabupaten Bone Bolango, Gorontalo 96119, Indonesia
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Jambura Journal of Mathematics Education
Published by Universitas Negeri Gorontalo
ISSN : -     EISSN : 27217477     DOI : https://doi.org/10.34312/jmathedu.v1i1
Core Subject : Education,
Mathematics
Jambura Journal of Mathematics Education (JMathEdu) is a peer-reviewed journal published by the Department of Mathematics, Universitas Negeri Gorontalo. This journal is available online and highly respects the publication ethic and avoids any type of plagiarism. JMathEdu is a national journal intended as a communication forum for mathematicians and other scientists from many practitioners who use mathematics in the research. JMathEdu disseminates new research results in all areas of mathematics education. The scope of the articles published in this journal deal with a broad range of mathematics education topics, including: Mathematics Learning Model Media and multimedia of Mathematics Learning Didactical Design of Mathematics Learning Mathematical Tools Mathematics Learning Theory Mathematics Education Curriculum Assessment and Evaluation of Mathematics Teaching and Learning Professional Development of Teachers of Mathematics
Arjuna Subject : Matematika - Matematika (Lain-Lain)
Articles 5 Documents
 1 
Search results for , issue "Vol 5, No 2: September 2024" : 5 Documents clear
Meningkatkan Hasil Belajar Matematika Kelas XI Materi Garis Singgung Lingkaran melalui Penggunaan Media Papan Lingkaran Nur, Sholihin P.; Badu, Syamsu Qamar; Isa, Dewi Rahmawaty
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.26481

Abstract

Mathematics is a foundational subject essential for the advancement of technology and various scientific disciplines. This study aims to enhance the mathematics learning outcomes of class XI-C students at SMA Muhammadiyah Batudaa through the use of circle board learning media. Conducted as classroom action research during the 2023/2024 academic year, the study involved 28 students from class XI-C. Data collection methods included tests and observations, utilizing essay tests and observation sheets to assess teacher and student activities. The findings reveal that implementing circle board learning media significantly improved student learning outcomes on circle tangent material. Observations showed notable increases in teacher activity: from 70% to 95% in preliminary activities, 69,4% to 97,2% in core activities, and 68,7% to 93,7% in closing activities. Similarly, student activity observations improved from 75% to 90% in preliminary activities, 67,8% to 92,8% in core activities, and 58,3% to 91,6% in closing activities. These results demonstrate that the use of circle board learning media effectively enhances students' mathematics learning outcomes.
Designing Geometry Teaching Materials Using Malay Batik Patterns on The Topic of Geometric Transformation Roza, Yenita; Nurqolbi, Leliyana; Adnan, Arisman; Alawiyah, Tuti
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.25427

Abstract

Many mathematics books presented in an abstract way and ended in student's perception of difficult subject for mathematics. The goal of this research was to develop geometry learning instruction by using Malay batik patterns on the topic of transformation for junior high school students. The use of local context expect helping student in learning. The ADDIE model which consist of analysis, design, development, implementation, and evaluation is used in this RD research. A validation sheet serves as the validity instrument, which evaluates the accuracy of the instructional materials.  The validity of teaching materials was determined with the average score was 3.57, which was considered to be valid. The practicality tool is a worksheet for utilising instructional resources. This study's implementation was carried out for a limited sample, the practicality percentage value is 89.61%, with a very practical category. The development of the research's end product has led to the creation of geometry transformation teaching materials for junior high school ninth graders that are both valid and practical and are based on Riau Malay batik themes.
Uji Kevalidan dan Kepraktisan E-Modul Matematika Berbasis Flipbook Adam, Maryam; Abbas, Nurhayati; Badu, Syamsu Qamar
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.20199

Abstract

This study aims to determine the development procedure and produce valid and practical mathematical e-modules on rectangular, square and triangular material. The type of research used is Research and Development (RnD) research with the development model used is the PLOMP model with four stages. The research subjects were students of class VIII SMP Negeri 1 Kwandang. The results showed that the validator's assessment of the mathematics e-module obtained the validity criteria and was declared very suitable for use in the learning process. The use of e-mathematical modules gets positive responses from teachers with an average percentage of 85.37% and positive responses from students with an average percentage of 78.6%. The average percentage of teacher and student responses is in the very good category, so that the module is said to meet the practical criteria. Based on the results of the study it can be concluded that the e-module mathematics material for rectangles, squares and triangles fulfills valid and practical aspects so that it is suitable for use in learning at SMP Negeri 1 Kwandang.
The Effectiveness of the Discovery Learning Model Assisted by Cermat Multimedia on Cartesian Coordinate Material Bito, Nursiya; Riswan, Riswan; Pauweni, Khardiyawan A.Y.
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.25509

Abstract

This descriptive research aims to evaluate the effectiveness of the Discovery Learning model assisted by Cermat multimedia in teaching the topic of Cartesian coordinates at SMP Negeri 11 Gorontalo. The study examines three key aspects: (1) the teacher's proficiency in managing the learning process, (2) students' positive responses to the learning approach, and (3) students' learning outcomes. The findings indicate that the Discovery Learning model supported by Cermat multimedia is highly effective. This conclusion is supported by the teacher's performance in managing the learning process, categorized as excellent, students' consistently positive responses throughout the learning activities, and the attainment of an 80% mastery level in learning outcomes on a class-wide basis.
Penerapan Pendekatan Pembelajaran Realistic Mathematics Education Terhadap Kemampuan Berfikir Kreatif Berdasarkan Habits Of Mind Siswa SMP Juwita, Viva; Ri'fat, Mohamad; Siregar, Nurfadilah; Sudiansyah, Sudiansyah
Jambura Journal of Mathematics Education Vol 5, No 2: September 2024
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v5i2.24155

Abstract

Penelitian ini bertujuan mendeskripsikan kemampuan keterampilan matematis siswa dalam konteks Habits of Mind melalui penerapan pembelajaran matematika menggunakan pendekatan Realistic Mathematics Education (RME). Menggunakan desain quasi experimental dengan pretest posttest dan kelompok kontrol, penelitian ini melibatkan 31 siswa kelas VII di SMPN 2 Sungai Pinyuh. Hasil menunjukkan konsistensi dalam kemampuan berfikir kreatif siswa terkait "Habits of Mind," dengan pemahaman siswa yang stabil. Analisis statistik pada kelas eksperimen menunjukkan signifikansi (sig.) sebesar 0,00 0,05, dan nilai t hitung 17.997, menandakan pengaruh antara keterampilan matematika dan Habits of Mind terhadap pembelajaran dengan Pendekatan RME. Selanjutnya, nilai sig. variabel keterampilan matematika terhadap Habits of Mind sebesar 0,000 0,05, dan nilai F hitung 323.907, menunjukkan pengaruh simultan antara keterampilan matematika dan Habits of Mind terhadap model pembelajaran dengan Pendekatan RME. Penelitian ini mendetailkan hubungan yang kuat antara keterampilan matematika, Habits of Mind, dan efektivitas pembelajaran melalui RME.

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