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Program Studi Pendidikan Matematika Fakultas Keguruan dan Ilmu Pendidikan Universitas Islam Jember, Jalan Kyai Mojo No. 101 Jember, Kode Pos 68163 PO BOX 170 Telepon/Fax (0331) 488675
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INDONESIA
JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran
ISSN : -     EISSN : 26150697     DOI : -
Core Subject : Education,
Tujuan adanya jurnal "AXIOMA" adalah sarana bagi pakar, dosen, praktisi pendidikan, peneliti ataupun penulis lainnya untuk mempublikasikan karyanya dalam bidang matematika dan pembelajaran. Khususnya bagi dosen melalui media publikasi ilmiah “AXIOMA” ini dihapkan dapat meningkatkan jumlah publikasi penelitian yang merupakan salah satu kewajibannya dalam Tri Darma Perguruan Tinggi. Selain itu media publikasi ini juga diharapkan dapat menjadi pemersatu bagi berbagai pihak yang tergerak untuk mempublikasikan hasil tulisan, pikiran ataupun gagasan-gagasan yang inovatif. Ruag lingkup "AXIOMA" adalah bidang pembelajaran matematika dan matematika terapan
Articles 177 Documents
Ekplorasi dan Alternatif Pertanyaan Matematis Berdasarkan Konteks Masjid Agung Purbalingga Anton Jaelani; Lukmanul Akhsani
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 1 (2023): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i1.1748

Abstract

Mathematics is an abstract object so students need context to make it easier to learn. The use of context is needed to bring students closer to mathematics, students, teachers, and the context itself. Learning mathematics through an Islamic context is a form of preservation of Islam which is expected to be a means of reminder in daily behavior. The purpose of this study is to explore mathematics and create mathematical questions based on the context of the Great Mosque of Purbalingga. The method of data collection is documentation, observation and library research. Data were analyzed by means of reduction, data presentation, and drawing conclusions. The result is that the Purbalingga Great Mosque building has mathematical elements that students can learn. These are the axis of symmetry, trigonometry, congruence, shape and area of ​​plane figures, comparisons, and measurements. Mathematical questions are also presented to help students develop mathematical adaptation skills to the surrounding situations. Keywords: mathematical exploration, mathematical questions, Purbalingga Great Mosque
Prediksi Deret Waktu Manajemen Lalu Lintas M Ulul Albab; Elly Anjarsari; Rahma Febriyanti; Marissa Dewi Fatimah
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 1 (2023): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i1.1988

Abstract

Optimizing customer service for the number of drivers in an area through real-time transportation service industry online to scale up. In this paper, the dataset used is traffic management accompanied by attributes such as level 6 geohash, day, timestamp, and demand. The dataset used is a sample from geohash6 coded qp0991, containing online transportation demands from 01/04/2018 until 31/05/2018 (61 days). The training datasets are from the qp0991 code sample, starting from 01/04/2018 until 10/05/2018 and the remaining datasets are used as the testing datasets. The percentages for training and testing are respectively 67% and 33%. The methods applied to construct the objective function are three different forecasting methods, namely the Naïve approach, auto-regressive integrated moving average (ARIMA), and simple exponential smoothing. The results of this study indicate that the simple exponential smoothing method is better than the naïve approach and auto-regressive integrated moving average based on the root mean square error (RMSE), mean absolute error (MAE), and mean absolute percentage error (MAPE). The simple exponential smoothing has an accuracy rate of 98.7% for the RMSE value, 98.9% for the MAE value, and 88.81% for the MAPE value. Keywords: time series, traffic management
Meningkatkan Kemampuan Representasi Semiotik Siswa Dengan Metode Guided Discovery Learning Christine Wulandari Suryaningrum; Alifiah Farindra Marta Rini; Lady Agustina; Novy Eurika
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 1 (2023): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i1.1989

Abstract

This classroom action research aims to improve the ability of students' semiotic representations on material tangents to circles at SMP Muhammadiyah 3 Rambipuji. The preliminary study stated that 20% of class VIII students were able to represent their thinking results in the form of images and symbols. Ten grade VIII students became the research subjects. Data collection was carried out by field observations, student worksheets, and interviews. Data analysis with the stages of data reduction, data presentation, and drawing conclusions. Each cycle has 4 stages, namely, making plans, implementing action plans, making observations, and reflecting on research results. In this study, it was said to be successful if at least 85% of students obtained scores that exceeded the KKM limit. From the results of the implementation of cycle 1, 60% of students were able to represent the answers to the questions in the semiotic representation of the research subjects. Cycle 2 following the guided discovery learning method, indicates the development of semiotic representation abilities. Students find it easier to represent a problem in material tangent to a circle. So that the final value obtained has increased significantly is 90%. Keywords: Guided Discovery Learning, Semiotic Representation
Asesmen Pembelajaran Pada Kurikulum Merdeka Arifin Nur Budiono; Mochammad Hatip
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 1 (2023): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i1.2044

Abstract

The independent curriculum is an improvement of the 2013 curriculum. This curriculum is designed to optimize learning outcomes according to student needs. Learning is designed according to the results of the assessment both at the beginning, middle and end of learning. The purpose of this study is to describe the assessment that is commonly used in the independent curriculum. The research method used is a qualitative descriptive method by collecting library data, reading and recording and processing research materials. The results of the study stated that there are types of assessments used in the independent curriculum, namely assessment at the beginning of learning or diagnostic assessment, formative assessment and summative assessment. There are two types of diagnostic assessments, namely cognitive and non-cognitive diagnostic assessments. Keywords: Diagnostic assessment, formative assessment, summative assessment, independent curriculum
Analisis Learning Cycle 7E Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis dan Self Regulated Learning Ditinjau Berdasarkan AQ Leni Maulani
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 6 No. 2 (2021): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v6i2.2049

Abstract

This study seeks to examine the improvement in Problem Solving skills and SRL analysis of class XI students using Learning Cycle 7E (LC 7E) learning based on the Adversity Quotient (AQ). This research employs a Mixed Methods Embedded Design. The participants in this study were class XI MIA Program students at SMA Negeri 4 Garut in the 2018-2019 academic year. Class XI MIA 5 (experiment) and class XI MIA 6 (control) were obtained via Random Sampling Group. Tests of problem-solving ability, SRL questionnaires, AQ questionnaires, observation diaries, and interviews were used to collect data. On the basis of the research findings, it can be concluded that the problem-solving skills of students who received LC 7E instruction on AQ Climber are superior to those of conventional students. In contrast, for SRL AQ learners moving from Camper to Climber who receive LC 7E, learning is superior to conventional, with both interpretations falling within the sufficient category. It was also determined that the majority of student and teacher activities in LC 7E learning had accurate interpretations; however, when viewed from the 7E learning stages, the extend stage had the poorest presentation. In addition, LC 7E learning is effective in enhancing PM skills with a 33% success rate, which is a moderate interpretation. Keywords: Learning Cycle 7E, Problem Solving, Self Regulated Learning, Adversity Quotient
LEKER SI KOAL berbasis STEM Education untuk Mengukur Kemampuan Penalaran Matematis Fiqhiya Hasnal Mala; Tri Novita Irawati; Sholahudin Al Ayubi
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 6 No. 2 (2021): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v6i2.2051

Abstract

This study aims to develop LEKER SI KOAL (Lembar Kerja Siswa Konteks Aljabar) based on STEM Education as a learning media for measuring mathematical reasoning abilities. The research was conducted at MTs Ma'arif Ambulu involving 32 class VII students. Data was collected through questionnaires, tests, observations, interviews, and documentation, and the model of development research that was used is ADDIE which consisted of five stages: analysis, design, development, implementation, and evaluation. The results of the development of LEKER SI KOAL show that this learning media is included in the "decent" category with a percentage of 76%. Based on that the student responses via a questionnaire showed a percentage of 81%. Therefore, LEKER SI KOAL with STEM education approach “decent” to be developed as a learning medium.  Keywords: LEKER SI KOAL, STEM education, mathematical reasoning
Penentuan Return Saham Syariah dengan Arbitrage Pricing Theory (APT) melalui Pendekatan Vector Autoregressive (VAR) Seftina Diyah Miasary
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 2 (2023): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i2.1433

Abstract

Arbitrage Pricing Theory (APT) is a pricing model that can be used to determine the expected return of a security. It assumes that there is more than one factor affecting the expected return. The risk of APT is part of the sensitivity of macroeconomic factors to return security. The identification of factors that affect security returns is one of the most important stages of APT modeling. This is because the APT does not specify how factors affect the return on a security. One method that can be used to identify macroeconomic factors is Vector Autoregressive (VAR). An overview of the relationship between return security and macroeconomic factors analyzed using VAR by going through the stages of checking the stationary data, determining the optimal lag length, testing Granger causality between variables, estimating the VAR model and Portmanteau diagnostic test, compiling the APT equation and calculating the expected stock return from APT models. Based on the results of the study, we conclude that at a significance level of 5%, only INDF shares show Granger causality with macroeconomic factors, such as the BI rate, money supply, and world oil prices. Furthermore, the Arbitrage Pricing Theory (APT) model implies that the expected return on INDF stock is lower than the actual return. This means that INDF's stock is undervalued, which means that future stock returns will be lower. Keywords: Vector Autoregressive (VAR), Arbitrage Pricing Theory (APT), Syariah Stock Return
Bilangan Kromatik Graceful Pada Keluarga Graf Grid Arika Indah Kristiana; Anzori Anzori; Robiatul Adawiyah; Slamin Slamin; Ermita Rizki Albirri
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 2 (2023): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i2.1544

Abstract

All graph in this paper be a connected and simple graph. Let c:V(G)→{1,2,…,k} is a proper vertex coloring where k ≥ 2 which induces a proper edge coloring c':E(G)→{1,2,…,k} define by c' (uv)=|c(u)-c(v)|, where uv in E(G) is called graceful k-coloring. A vertex coloring c of graph G is a graceful coloring if c is a graceful k-coloring for some k∈ N. The minimum k for which a graph G is a graceful chromatic number denoted by χ_g (G). In this paper, we will investigate the establish exact value of graceful chromatic number on grid graph family namely H graph 〖(H〗_n) for n≥2 and grid graph for m,n≥3. Keywords: graceful coloring, graceful chromatic number, grid graph family
Pengaruh Model Pembelajaran Kooperatif Tipe Numbered Head Together (NHT) Terhadap Hasil Belajar Matematika Siswa Muslimin Muslimin; Yonathan S Passinggi; Nirmalasari Nirmalasari
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 1 (2023): Januari
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i1.1563

Abstract

The purpose of this study was to find out the description of students' mathematics learning outcomes on the material properties of flat shapes in class III UPT SD Negeri 148 Ketulungan, North Luwu and to determine the effect of using the numbered head together learning model on student mathematics learning outcomes on the material properties of shapes. flat in class III UPT SD Negeri 148 Ketulungan. This type of research is experimental research using the One Group Pretest-Posttest Design and 18 students as samples. The data collection technique uses documentation and tests in the form of multiple choices. While data analysis using descriptive statistical analysis techniques and inferential analysis techniques. Descriptive statistical results were obtained from the results of the students' pretest and posttest tests which were described in the distribution table. Based on the results of inferential statistical analysis by testing the hypothesis using the paired sample t-test showed Sig (2-tailed) <0.005 (0.000 <0.05). So it is obtained that the average score of the pretest learning outcomes is 57.11 and the posttest is 75.50, which means that the numbered head together learning model has an effect on student mathematics learning outcomes on the properties of flat shapes in class III UPT SD Negeri 148 Ketulungan, Luwu Utara . Keywords: number head together, mathematics learning outcomes
Pengaruh Outdoor Learning Terhadap Sikap Siswa Pada Mata Pelajaran Matematika Prima Crismono
Jurnal Axioma : Jurnal Matematika dan Pembelajaran Vol. 8 No. 2 (2023): Juli
Publisher : Universitas Islam Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56013/axi.v8i2.1962

Abstract

A teacher is expected to use a modified learning method. One method that can be modified is the outdoor learning method. The purpose of this research was to determine the effect of outdoor learning on students' attitudes toward mathematics. This type of research is comparative research with a quantitative approach. The method used in data collection is the questionnaire method. The data analysis method uses the Wilcoxon signed-rank test. From the results of the data analysis, it can be concluded that the calculated Z value obtained is -5.514 (the price is not considered because the price is absolute) and because this statistical value is greater than the significance level (α) = 0.05 so it can be concluded that the Outdoor Learning learning method has a significant influence on students' attitudes from disliking to liking mathematics. It can be concluded that in this study the Outdoor Learning method has a significant effect on changing the attitude students dislike towards the subject of mathematics. Keywords: outdoor learning and student attitude