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Contact Name
Mutia
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mutiatmm2019@gmail.com
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+6282307260735
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mutiatmm2019@gmail.com
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Jl. Dr. AK. Gani No. 1 Po Box 108 Curup 39119
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Bengkulu
INDONESIA
Arithmetic : Academic Journal of Math
ISSN : 26570440     EISSN : 26860740     DOI : 10.29240/ja
Core Subject : Education,
Arithmetic publishes the results of research and studies in the field of mathematics education both in the learning process and integrated with various sciences
Articles 5 Documents
Search results for , issue "Vol 5, No 2 (2023)" : 5 Documents clear
Eksplorasi Etnomatematika pada Motif Batik Incung Kerinci Junita Kumala Putri; Anisa Fitri; Nur Rusliah; Putri Yulia
ARITHMETIC: Academic Journal of Math Vol 5, No 2 (2023)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v5i2.8129

Abstract

Culture can be a place to learn mathematical concepts. One culture that contains elements of mathematics is the art of batik. The various batik motifs contain mathematical elements in them. One of the batiks that has various motifs is the Incung Kerinci Sungai Penuh batik. The aim of this study was to conduct an ethnomathematics study on the Incung Kerinci Sungai Penuh batik motif. The research method used in this study is a descriptive qualitative method with an ethnographic approach. Information was obtained through field observation techniques, interviews, and documentation. Researchers took pictures of batik cloth, then the results of the documentation were analyzed one by one to find mathematical concepts in each of the Incung Kerinci Sungai Penuh batik motifs. The subjects in this study were the owners of the Batik Incoang GNCE house located in the city of Sungai Penuh. The results showed that the Incung batik motif contained mathematical elements, in the form of flat geometric concepts such as rectangles, triangles, and circles. In addition to the concept of flat plane geometry, the Incung batik motif also contains mathematical concepts in transformation material, in the form of translations, reflections, and rotations.
Representasi Konsep Transformasi Geometri Melalui Pembelajaran Etnomatematika Menggunakan Sumber Objek Budaya Klenteng Sam Poo Kong Indah Ayu Kusumawardani; Vivi Anggraini Saputri Azis; Iin Ariyas Setyawati; Adi Satrio Ardiansyah
ARITHMETIC: Academic Journal of Math Vol 5, No 2 (2023)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v5i2.8091

Abstract

The low mathematical understanding and reasoning skills of students along with abstract mathematical concepts make it difficult for students to understand mathematical concepts. So, new development innovations are needed in presenting mathematics learning to improve students' basic math skills. This research aims to explore the buildings in the Sam Poo Kong temple in finding mathematical concepts. This research is exploratory, the research method used is descriptive-qualitative, and the approach is ethnography because it studies cultural phenomena in society. The results of this study show that in the Sam Poo Kong temple there are ethnomathematics concepts related to geometric transformation material including 1) translation on the roof, pillars, and statues; 2) reflection on the overall structure of the temple building, ornaments, and the entrance gate of Sam Poo Kong; 3) rotation on lanterns and walls of hope; and 4) dilation on the structure of the roof and lanterns. From the research, it can be concluded that Sam Poo Kong temple presents the concept of geometry transformation, namely translation, reflection, rotation, and dilation.
Proses Berpikir Aljabar Berdasarkan Level Kognitif Mahasiswa Arie Purwa Kusuma; Nurina Kurniasari Rahmawati; Arfatin Nurrahmah
ARITHMETIC: Academic Journal of Math Vol 5, No 2 (2023)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v5i2.8392

Abstract

Algebraic thinking skills need to be developed through learning mathematics, this is necessary to improve understanding of algebraic concepts. The ability to generalize experiences about numbers and calculations is a component of algebraic thinking abilities. It is important to know the student's algebraic thinking process. By knowing the student's thinking process, you can find out where the student's difficulties are and the causes of these difficulties. This research aims to analyze students' algebraic thinking processes based on students' cognitive levels. This research is qualitative research with an exploratory method. The subjects of this research were 21 Semester II Mathematics Education students at STKIP Kusuma Negara Jakarta. The data collection technique begins with giving algebraic thinking questions. The data analysis techniques used are data reduction, data presentation, and drawing conclusions. The research results showed that students in the high and medium categories met the indicators for all algebraic thinking, while students in the low category did not meet the algebraic thinking indicators. At the cognitive level, S1 subject meet all cognitive levels, S2 subject do not meet the cognitive level of knowledge utilization, and S3 subject only meet the cognitive analysis knowledge level.
Analisis Kemampuan Berpikir Kritis Matematis Siswa pada Distribusi Peluang Binomial Ditinjau dari Jenis Kelamin Laila Akbar Ramadhany; Sutrisno Sutrisno; Solastri Solastri
ARITHMETIC: Academic Journal of Math Vol 5, No 2 (2023)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v5i2.8608

Abstract

Entering the 21st century, having 21st century capabilities is very necessary to be able to answer all the challenges that are present in this century. One of the abilities of the 21st century is the ability to think critically. One of the factors that influences critical thinking skills is gender. Therefore, this research aims to use qualitative descriptive research techniques to describe students' mathematical critical thinking abilities, especially in the material on binomial probability distribution. The research subjects were taken using a purposive sampling technique, namely 4 students were selected, namely 2 male students and 2 female students in class XII MIPA 1 MAN 1 Semarang City. Considerations for selecting research subjects are seen from students' daily mathematics scores, students' gender, students' responses when learning mathematics. The data collection technique used in this research is the test method. The form of test used is an essay test. The data analysis technique is carried out through data reduction followed by data presentation and drawing conclusions. The data validity test was carried out through triangulation of data sources based on gender, namely male and female. The results of this research show that there are significant differences in analysis and inference indicators related to mathematical critical thinking abilities between male and female research subjects.
Telaah Challenge Based Learning (CBL) Bernuansa Etnomatematika Berbantuan Instagram terhadap Kemampuan Berpikir Kreatif Matematis Muhammad Ghozi Izzulhaq; Adi Satrio Ardiansyah
ARITHMETIC: Academic Journal of Math Vol 5, No 2 (2023)
Publisher : Institut Agama Islam Negeri Curup

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29240/ja.v5i2.8642

Abstract

Mathematical creative thinking ability is an important aspect in facing the era of disruption. Based on the results of PISA and TIMSS studies, the mathematical creative thinking ability of students in Indonesia is still low. Challenge Based Learning (CBL) presents an alternative solution to address this problem. On the other hand, ethnomathematics and instagram will bring their own meaningfulness to students' learning. The innovation of CBL with an ethnomathematics nuance, supported by instagram, becomes one alternative in developing mathematical creative thinking abilities. This study aims to describe the effect of CBL with an ethnomathematics nuance supported by instagram on mathematical creative thinking ability through a literature review. The literature review analysis was conducted on relevant national and international studies. The facts show that the use of CBL models makes students more creative and innovative, thus developing their mathematical creative thinking ability. The CBL framework integrated with ethnomathematics supported by instagram will provide a unique learning significance for students. The results of the literature review indicate that the innovative CBL model with an ethnomathematics nuance supported by instagram can have a positive impact on students' mathematical creative thinking ability.

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