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Perbandingan Metode Fuzzy Times Series Cheng dan Fuzzy Times Series Markov Chain dalam Memprediksi Tingkat Pengangguran Terbuka di Bali Tresna Dwipayana, Kadek; Hartawan, I Gusti Nyoman Yudi; Candiasa, I Made
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 17 No. 2: December 2022
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v17i2.52335

Penelitian ini bertujuan menemukan model untuk tingkat pengangguran terbuka di Bali dengan Fuzzy Times series Cheng (FTS Cheng) dan Fuzzy Times series Markov Chain (FTS Markov Chain) serta membandingkan tingkat akurasi kedua model tersebut. Jenis penelitian ini adalah jenis penelitian kuantitatif. Data tingkat pengangguran terbuka di Bali yang digunakan sebanyak 34 dari periode Februari 2006 sampai dengan Agustus 2021. Dari 34 data kemudian dibagi menjadi dua dengan proporsi 30% data latih dan 70% data uji. Tahapan penelitian yang dilakukan dengan menghitung FTS Cheng dan FTS Markov Chain pada data latih kemudian dilanjutkan pada data uji. Selanjutnya model FTS Cheng dan FTS Markov Chain dihitung akurasinya dengan MAPE (Mean Absolute Percentage Error),RMSE (Root Mean Square Error) dan Confusion Matrix (akurasi,presisi,recall). Hasil MAPE yang didapatkan adalah FTS Cheng sebesar 18.43% dan FTS Markov Chain sebesar 31.19%. Kemudian hasil RMSE yang didapatkan dari FTS Cheng dan FTS Markov Chain secara berturut-turut adalah 0.88 dan 0.63. Pada pengujian menggunakan Confusion Matrix pada FTS Ceng didapatkan hasil akurasi, presisi, recall secara berturut-turut adalah 61.90%,41.22% dan 44.35%. Sedangkan untuk FTS Markov Chain mendapatkan hasil pengujian sebesar 61.90%,49.17% dan 48.75% untuk akurasi, presisi dan recall. Jadi Fuzzy Time Series Markov Chain lebih baik dibandingkan dengan model Fuzzy Time Series Cheng di dua metode pengujian keakuratan yaitu pada RMSE dan Confusion Matrix (presisi dan recall). Hal ini disebabkan karena perbedaan pembagian kelas serta perhitungan yang berbeda.

Representasi Matematis Siswa dalam Menyelesaikan PISA Konten Space and Shape ditinjau dari Adversity Quotient Sugiarti, Titik; Suwito, Abi; Ummah, Fina Rohmatul
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 17 No. 2: December 2022
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v17i2.47686

Penelitian ini bertujuan untuk menganalisis representasi matematis siswa berdasarkan Adversity Quotient (AQ) dalam menyelesaikan soal PISA khususnya pada konten space and shape. Subjek pada penelitian ini sebanyak 6 siswa kelas IX yang terdiri dari 2 siswa Climber (AQ tinggi), 2 siswa Camper (AQ sedang), dan 2 siswa Quitter (AQ rendah). Pengambilan subjek dilakukan dengan cara menggolongkan siswa berdasarkan hasil angket ARP. Data pada penelitian ini diambil dari jawaban siswa pada soal PISA konten space and shape dan hasil wawancara. Keabsahan data pada penelitian ini diukur menggunakan triangulasi metode. Hasil pada penelitian ini menunjukkan bahwa siswa Climber memenuhi ketiga indikator representasi matematis. Siswa Camper juga memenuhi ketiga indikator, namun pada aspek representasi verbal, siswa Camper tidak dapat menjelaskan kembali langkah-langkah penyelesaian secara lisan. Siswa Quitter memenuhi indikator representasi visual (gambar) namun tidak memenuhi representasi simbolik (persamaan atau ekspresi matematis) dan representasi verbal (kata-kata atau teks tertulis). Hal ini mengungkapkan bahwa AQ berpengaruh terhadap representasi matematis siswa. Hasil dalam penelitian ini dapat dijadikan bahan acuan untuk meningkatkan representasi matematis dan daya juang siswa dalam menyelesaikan permasalahan matematika.

How is the Mathematical Connection Ability of Post-Pandemic Class IV Elementary School Students in whole Numbers Material? Nabillah, Rokhmatun; Herwin, Herwin; Tandukar, Kritika
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 1: June 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i1.58448

This study aims to analyze the mathematical connection ability of elementary school students in the material as whole counting numbers, and categories and based on indicators of mathematical connection ability. The subjects were students from Class IV as many as 114 elementary school students. This research is qualitative descriptive research using a purposive sampling technique. The research instruments used were a mathematical connection ability test and an interview. The indicators of the ability of mathematical connections measured include the relationship of mathematics with mathematics, the relationship of mathematics with other sciences, and the relationship of mathematics with everyday life. The results showed: (1) an overall mathematical connection ability of 24% including the category of less; (2) based on the category of mathematical connection ability showed that 49% of students are very less, 37% less Category, 7% Category enough, 7% Good category and 0% very good category; (3) the ability of mathematical connections based on indicators a) the relationship of mathematics with mathematics by 18% (very less Category), b) the relationship of mathematics with other sciences by 35% (less category), and c) the relationship of mathematics with everyday life by 17% (very less category). This shows that the ability of mathematical connections is still not owned by the fourth-grade students of elementary school and requires attention and further development by teachers and the school. Penelitian ini bertujuan unruk menganalisis kemampuan koneksi matematis siswa sekolah dasar pada materi bilangan cacah secara keseluruhan, kategori dan berdasarkan indikator kemampuan koneksi matematis. Subjek penelitian adalah siswa dari kelas IV sebanyak 114 siswa sekolah dasar. Penelitian ini merupakan jenis penelitian deskriptif kualitatif dengan menggunakan teknik purposive sampling. Instrumen penelitian yang digunakan adalah tes kemampuan koneksi matematis dan wawancara. Indikator kemampuan koneksi matematis yang diukur meliputi: hubungan matematika dengan matematika, hubungan matematika dengan ilmu lain dan hubungan matematika dengan kehidupan sehari-hari. Hasil penelitian menunjukan: (1) secara keseluruhan kemampuan koneksi matematis sebesar 24% termasuk kategori kurang; (2) berdasararkan kategori kemampuan koneksi matematis menunjukan bahwa 49% siswa berkemampuan sangat kurang, 37% kategori kurang, 7% kategori cukup, 7% kategori baik dan 0% kategori sangat baik; (3) Kemampuan koneksi matematis berdasarkan indikator a) hubungan matematika dengan matematika sebesar 18% (kategori sangat kurang), b) hubungan matematika dengan ilmu lain sebesar 35% (kategori kurang), dan c) hubungan matematika dengan kehidupan sehari-hari sebesar 17% (kategori sangat kurang). Hal ini menunjukan bahwa kemampuan koneksi matematis masih belum dimiliki oleh siswa kelas IV sekolah dasar dan memerlukan perhatian serta pengembangan lebih lanjut oleh guru maupun pemangku kebijakan lainnya.

Model Pembelajaran DMR Berorientasi Masalah Kontekstual dan Kemampuan Komunikasi Matematis Siswa Utami, Eka Sulistya; Suarsana, I Made; Ardana, I Made; Sugiarta, I Made
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 17 No. 2: December 2022
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v17i2.49511

Penelitian ini merupakan penelitian eksperimen semu dengan post-test only group design yang memiliki tujuan untuk mengetahui pengaruh model pembelajaran Diskursus Multi Representasi (DMR) berorientasi masalah kontekstual terhadap kemampuan komunikasi matematis siswa. Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 2 Manggis semester genap tahun ajaran 2021/2022. Sampel ditentukan dengan teknik cluster random sampling dan melalui pengundian, terpilih kelas VIII A sebanyak 31 siswa sebagai kelas eksperimen dan kelas VIII B sebanyak 31 siswa sebagai kelas kontrol. Instrumen penelitian berupa tes uraian dengan koefisien validitas dan reliabilitas, yaitu 1,00 dan 0,772. Data skor kemampuan komunikasi matematis siswa dianalisis dengan statistik uji-t (one-tailed independent samples t-test) pada taraf signifikansi 5% dan diperoleh bahwa kemampuan komunikasi matematis siswa yang dibelajarkan dengan model pembelajaran DMR berorientasi masalah kontekstual lebih baik daripada kemampuan komunikasi matematis siswa yang dibelajarkan dengan model pembelajaran konvensional (t hitung > t tabel, (2,282>1,671)). Jadi, dapat disimpulkan bahwa penerapan model pembelajaran DMR berorientasi masalah kontekstual memberikan pengaruh positif yang signifikan terhadap kemampuan komunikasi matematis siswa.

The Influence of Student Initial Ability on Mathematics Learning Achievement Viewed from Critical Thinking Aspect Narpila, Suci Dahlya; Br Ginting, Siti Salamah; Daulay, Irma Sari; Nasution, Salimah Angreiny
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 1: June 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i1.59667

There are many factors why the quality of education in Indonesia is low, and one of them is the learning process. Many factors affect the quality of the learning process, one of which is the initial ability of mathematics. Therefore, the purpose of this study is to determine whether student initial ability has any influence on mathematical achievement from the point of view of critical thinking. This research is a survey research with simple regression analysis which selected the sample of 52 out of 109 students from the first semester of the UINSU Medan Mathematics Education Study Program in 2022/2023 academic year. The instrument used in this study was a written test in the form of multiple choices, and the collected data would be analyzed descriptively and inferentially. First, a classical assumption test consisting of a normality test and a linearity test was carried out, which was then followed by a simple regression analysis and the determination coefficient. Meanwhile, to test the hypothesis, the researcher used t test. From the results of data processing, it was found that initial abilities had a significant influence on mathematics learning achievement in terms of critical thinking skills. From the regression analysis, it was found that the regression equation Y = 40.929 + 0.589X which showed a positive correlation between initial ability and student achievement. In addition, it was also found that initial ability had an influence of 67.6% on learning achievement so it is necessary to improve initial ability to achieve high-quality learning achievement.

Trends Stability of Reliability Coefficient Based on Sample Size and Ability of Test-takers Busnawir, Busnawir; Kodirun, Kodirun; Zamsir, Zamsir; Samparadja, Hafiludin; Hasnawati, Hasnawati
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 2: December 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i2.59392

One aspect that needs to be considered in the assessment of learning outcomes is the quality of the test by a stable reliability coefficient. This study aims to determine the trend of the stability of the reliability coefficient of the mathematics formative test based on the sample size and the ability of the test takers. The study was experimental in the form of a simulation, using a population of scores based on the answers of 403 test takers. The research sample was taken from the population of scores with 19 variations in sample sizes. Each sample size was repeated 31 times with the return technique; the reliability coefficient was calculated for each repetition and was used as the unit of analysis. In addition to the differences in sample sizes, the differences in the abilities of the test takers were also seen in two categories of high and low. Data were analyzed using exploratory-descriptive statistics and analysis of variance. Results showed as follows: first, the formative test of mathematics that was developed by the teacher at school has a reliability coefficient in the inadequate category; second, the reliability coefficient of the test tends to be more stable with increasing sample sizes; third, the difference in the ability of the test takers does not make a significant difference to the reliability coefficient; fourth, there is no interaction between sample sizes and abilities of the test takers on the reliability coefficient of the test.

Pemodelan Produksi Padi di Provinsi Jawa Timur dengan Regresi Non Parametrik B-Spline Handajani, Sri Sulistijowati; Pratiwi, Hasih; Susanti, Yuliana; Respatiwulan, Respatiwulan; Nirwana, Muhammad Bayu; Mahmudah, Arik
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 2: December 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i2.67475

Kebutuhan pangan merupakan kebutuhan primer masyarakat yang harus terpenuhi. Makanan pokok yang banyak dikonsumsi masyarakat Indonesia salah satunya beras. Beras yang berasal dari padi selalu diusahakan memenuhi untuk kebutuhan konsumsi masyarakat terutama di sekitarnya. Jawa Timur adalah salah satu provinsi penyumbang terbesar produksi padi di Indonesia. Oleh sebab itu perlunya melihat pengaruh faktor-faktor iklim di beberapa wilayah produksi padi terbesar di provinsi Jawa Timur yaitu kabupaten Tuban, Nganjuk dan Gresik terhadap besarnya produksi padi di wilayah tersebut. Tujuan penelitian ini adalah menganalisis faktor-faktor meliputi suhu, kelembaban, curah hujan dan luas panen padi terhadap jumlah prodiksi padi. Data diambil dari website BMKG dan BPS tahun 2020-2022 di Kabupaten Tuban, Nganjuk dan Gresik. Metode analisis yang digunakan dengan memodelkan regresi non parametrik B-spline dengan beberapa kombinasi titik knot dari beberapa variable prediktor yang menghasilkan GCV terkecil dari kemungkinan banyaknya titik knot yang dicobakan. Hasil pemodelan mendapatkan knot optimum pada variabel X1 (suhu) berorde 2 dengan tiga titik knot bernilai 23,45584; 24,32467; 26,93116. Knot optimum pada variabel X2 (kelembaban) berorde 2 dengan satu titik knot bernilai 83,3828. Knot optimum pada variabel X3 (curah hujan) berorde 2 dengan dua titik knot bernilai 5,177247 dan 15,51238. Knot optimum pada variabel X4 (luas panen padi) berorde 2 dengan satu titik knot bernilai 16939,25. Nilai GCV minimum yang diperoleh adalah 18462458. Hasil analisis menunjukkan semua variable berpengaruh signifikan walaupun untuk variable iklim terdapat beberapa segmen yang kurang signifikan, dengan nilai adjusted R-Square sebesar 0,987. The need for food is a primary requirement of society that must be fulfilled. One of the staple foods widely consumed by the Indonesian society is rice. Rice, which comes from paddy fields, is always cultivated to fufill the consumption needs of the community, especially in the surrounding areas. East Java is one of the largest contributors to rice production in Indonesia. Therefore, it is necessary to examine the influence of climate factors in several rice-producing regions in East Java, namely Tuban, Nganjuk, and Gresik regencies, on the level of rice production in those areas. The aim of this research is to analyze factors such as rainfall, humidity, temperature, and rice cultivation area on rice production quantity. The data was collected from BMKG (Meteorology, Climatology, and Geophysics Agency) and BPS (Central Statistics Agency) websites for the years 2020-2022 in Tuban, Nganjuk, and Gresik regencies. The analysis method used involves modeling non-parametric B-splines with various combinations of knot points from multiple predictor variables, resulting in the smallest Generalized Cross-Validation (GCV) among the possible knot points tested. The modeling results obtained the optimal knots for variable X1 (temperature) of order 2 with three knot points at values 23.45584, 24.32467, and 26.93116. The optimal knot for variable X2 (humidity) of order 2 was at one knot point with a value of 83.3828. The optimal knots for variable X3 (rainfall) of order 2 were two knot points with values of 5.177247 and 15.51238. The optimal knot for variable X4 (rice cultivation area) of order 2 was at one knot point with a value of 16,939.25. The minimum GCV value obtained was 18,462,458. The analysis results indicate that all variables have a significant influence, although for climate variables, there were some segments that were less significant, with an value adjusted R-Square of 0.987.

Analisa Kestabilan Bebas Kecanduan pada Penyebaran Penggunaan Media Sosial Berdasarkan Model SEARQS Widayati, Ratna; Reviladi, Intrada
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 1: June 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i1.59556

Penelitian ini membahas mengenai model penyebaran penggunaan media sosial dan analisa kestabilan di sekitar titik ekuilibrium serta simulasi numeriknya dengan mengasumsikan populasi individu dibagi menjadi 5 kelas yaitu individu yang rentan terhadap kecanduan media sosial, individu yang menggunakan media sosial tetapi belum timbul kecanduan, individu kecanduan/adiktif media sosial, individu sembuh dari kecanduan media dan individu yang berhenti menggunakan media sosial. Model matematika yang digunakan adalah SEARQS dengan asumsi tidak ada kematian karena kecanduan media sosial. Selain itu, individu yang telah berhenti dari kecanduan media sosial, dapat kembali menjadi individu rentan. Permasalahan yang timbul dari penyebaran penggunaan media sosial yang berlebihan adalah bagaimana mengetahui kapan individu yang kecanduan media sosial akan menghilang dari populasi dan kapan individu yang kecanduan media sosial masih akan tetap ada di dalam populasi. Berdasarkan model, diperoleh titik ekuilibrium bebas kecanduan dan titik ekuilibrium endemik. Analisa kestabilan dilakukan di sekitar titik ekuilibrium bebas kecanduan diperoleh hasil bahwa titik ekuilibrium bebas kecanduan stabil asimtotik lokal jika dipenuhi syarat Ro<1. Selanjutnya dilakukan simulasi numerik dengan menggunakan program Matlab menghasilkan jika Ro<1 populasi individu yang kecanduan media sosial akan menghilang dari populasi sesaat setelah 10 satuan waktu, sedangkan jika Ro>1 individu yang kecanduan media sosial masih ada dalam populasi. In this paper we discussed about the model of social media addiction and stability analysis of the equilibrium point as well as its numerical simulation by assuming the individual population is divided into 5 classes, namely Susceptible individual, Expose individuals, Addicted individuals, Recover individuals. The SEARQS model is used. The assumptios used are no deaths due to social media addiction. In addition, individuals who have quit social media addiction may return to being Susceptible individuals. The problem that arises from the spread of excessive use of social media is how to know when individuals who are addicted to social media will disappear from the population and when individuals who are addicted to social media will still be in the population. Based on the model, an addiction-free equilibrium point and an endemic equilibrium point are obtained. The stability analysis was carried out around the addiction-free equilibrium point and the result was that the addiction-free equilibrium point was locally asymptotically stable if the condition was fulfilled. Furthermore, a numerical simulation using the Matlab program results if , the population of individuals who are addicted to social media will disappear from the population shortly after 10 time units, whereas if , individuals who are addicted to social media are still in the population.

Analisis Pengaruh Instruksi Pengarahan Guru terhadap Capaian Matematika Siswa Indonesia dengan Model Mediasi Analisis Jalur Viryanto, Ferdy Agus; Kismiantini, Kismiantini
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 19 No. 1: June 2024
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v19i1.67766

Data PISA (Programme for International Student Assessment) 2012 menunjukkan skor capaian matematika Indonesia sangat rendah sebesar 378 dan peringkat 64 dari 65 negara sehingga perlu dilakukan identifikasi faktor-faktor yang memengaruhi capaian matematika siswa. Penelitian ini menerapkan model mediasi analisis jalur untuk mengetahui signifikansi pengaruh langsung dan pengaruh tak langsung instruksi pengarahan guru, jenis kelamin, dan status sosial ekonomi terhadap capaian matematika melalui lingkungan belajar dan kepercayaan diri secara serial. Penelitian ini merupakan penelitian kuantitatif dengan data PISA 2012 Indonesia yang diikuti oleh 5622 siswa dari 209 sekolah, tetapi hanya menggunakan sampel dengan jawaban lengkap sebanyak 1805 siswa dengan populasi seluruh siswa Indonesia berusia 15 tahun. Variabel penelitian berupa variabel independen (instruksi pengarahan guru, jenis kelamin, status sosial ekonomi), mediasi lingkungan belajar (dukungan guru, hubungan siswa-guru), mediasi kepercayaan diri (konsep diri, efikasi diri, kecemasan), dan dependen (capaian matematika). Analisis data menggunakan model mediasi analisis jalur dengan metode estimasi parameter maksimum likelihood dan standard error dengan 1000 sampal bootstrap. Model mediasi analisis jalur dalam penelitian ini melibatkan tiga variabel independen, lima variabel mediasi, dan satu variabel dependen dengan variabel mediasinya dimodelkan secara serial, yaitu lingkungan belajar memengaruhi kepercayaan diri. Hasil penelitian menunjukkan bahwa instruksi pengarahan guru memengaruhi capaian matematika siswa melalui lingkungan belajar serta kepercayaan diri (konsep diri dan efikasi diri) secara serial. Selain itu, jenis kelamin siswa memengaruhi capaian matematika siswa melalui dukungan guru serta kepercayaan diri (konsep diri dan efikasi diri) secara serial, sedangkan status sosial ekonomi memengaruhi capaian matematika siswa melalui hubungan siswa-guru serta kepercayaan diri (konsep diri dan efikasi diri) secara serial. PISA (Programme for International Student Assessment) 2012 data shows that Indonesia's mathematics achievement score is very low at 378 and ranked 64th out of 65 countries, so it is necessary to identify factors that influence students' mathematics achievement. This research applies a path analysis mediation model to determine the significance of the direct and indirect effects of teacher-directed instruction, gender, and socio-economic status on mathematics achievement through the learning environment and self-belief serially. This research is quantitative research using PISA 2012 Indonesia data which was attended by 5622 students from 209 schools, but only used a sample with complete answers of 1805 students with a population of all Indonesian students aged 15 years. The research variables are independent variables (teacher-directed instruction, gender, socio-economic status), learning environment mediation (teacher support, student-teacher relations), self-belief mediation (self-concept, self-efficacy, anxiety), and dependent (mathematics achievement) . Data analysis used a path analysis mediation model with the maximum likelihood parameter estimation method and standard error with 1000 bootstrap samples. The path analysis mediation model in this research involves three independent variables, five mediating variables, and one dependent variable with the mediating variable modeled serially, namely the learning environment influences self-belief. The research results show that teacher-directed instruction influences students' mathematics achievement through the learning environment and self-belief (self-concept and self-efficacy) serially. In addition, student gender influences student mathematics achievement through teacher support and self-belief (self-concept and self-efficacy) serially, while socio-economic status influences student mathematics achievement through student-teacher relations and self-belief (self-concept and self-efficacy) serially.

Enchanting Math AudibleBook: Insights from Teachers, University Students, and Young Learners Alim, Jesi Alexander; Oktaviani, Cici; Hermita, Neni; Putra, Zetra Hainul
PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika Vol. 18 No. 2: December 2023
Publisher : Department of Mathematics Education, Faculty of Mathematics and Natural Sciences, UNY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/pythagoras.v18i2.65593

Reading is an essential activity of learning. In this study, the researchers investigated the opinions of elementary school teachers, university students majoring in elementary school teacher education, and elementary school students on the mathematics audible book "Asyiknya Bermain Setatak". The researchers distributed questionnaires to collect the data. Data collection was carried out randomly using the random sample method. The respondents comprised 75 people (9 elementary school teachers, 53 university students majoring in elementary school teacher education, and 13 elementary school students) in Pekanbaru, Riau. The data were analyzed using Rasch Model with item response theory (IRT). Based on the data analysis, all statements are valid and reliable, and it means that the items can be used to judge the design of the audible book "Asyiknya Bermain Setatak".Based on the results of the study, it was found that the audible book math media was in accordance with the learning of elementary school students. The use of math audible book is also easy to do by students, teachers, and prospective teachers. Math audible books also provide positive benefits in learning mathematics. Based on this, it can be concluded that teachers should consider using audible books as a media for mathematics learning.

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