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Eka Zuliana

Universitas Muria Kudus

Author-ID : 541805

Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Ethnomathematical Study of Jepara Troso Ikat Weaving Motifs in Two Dimensional Geometry Mathematics Rafida Salma; Dona Oktaviani Fevironika; Eka Zuliana
JURNAL PENDIDIKAN MATEMATIKA Vol 6, No 2: November 2022
Publisher : Universitas Islam Sultan Agung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/kontinu.6.2.102-115

The motifs on the typical Troso Jepara ikat weaving have unique shapes and patterns and have references in their design. Besides being designed according to beauty, the motifs on the Troso ikat also have their own philosophical and mathematical values. This research was conducted with the aim of describing the mathematical ideas contained in the troso ikat motif as well as the philosophical ones contained in the culture. The method in this study uses a qualitative research method with an ethnographic approach. Data collection techniques in the study were carried out directly in the field to find information by observation, interviews, and documentation. The informant in this study was Mr. Muhammad Habib as the owner of the Troso “Aida” Ikat Weaving business in Jepara, Central Java. The instruments in this study were observation sheets, interview sheets, and field documentation. Data analysis techniques used in this study are domain analysis and taxonomic analysis. The results of this study indicate that there are mathematical ideas with nuances of two-dimensional geometry in several Jepara Troso Ikat Weaving motifs including gill motifs, re-woven motifs, baron motifs feather motifs, and lurik motifs. The geometric concept in the troso ikat motif is in the form of a flat wake concept including rectangles, rhombuses, isosceles triangles, triangles, circles, hexagons, and parallelograms

Pendekatan RME Berbantuan Alat Peraga Manipulatif untuk Meningkatkan Kemampuan Komunikasi Matematis Siswa Kelas V SD Sambiroto Oktavera Riri Kanastren; Henry Suryo Bintoro; Eka Zuliana
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 2 No 2 (2018): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (382.451 KB)

Tujuan penelitian ini adalah meningkatkan kemampuan komunikasi matematika siswa kelas V SD Sambiroto menggunakan pendekatan Realistic Mathematic Education (RME) berbantuan alat peraga manipulatif. Penelitian ini merupakan penelitian tindakan kelas dengan subjek penelitian guru dan 32 orang siswa. Penelitian berlangsung selama 2 siklus, setiap siklus terdiri 4 tahapan yaitu perencanaan, pelaksanaan, observasi dan refleksi. Variabel bebas pada penelitian ini adalah pendekatan RME berbantuan alat peraga manipulatif. Sedangkan variabel terikatnya yaitu kemampuan komunikasi matematika siswa. Data penelitian dikumpulkan dengan wawancara, observasi, tes, dan dokumentasi. Data dianalisis menggunakan analisis data kuantitatif dan kualitatif. Hasil penelitian menunjukkan adanya peningkatan keterampilan mengajar guru dengan pendekatan RME berbantuan alat peraga manipulatif pada siklus I sebesar 2,91 (kriteria “Baik”) meningkat di siklus II 3,51 (kriteria ”Sangat Baik”), adanya peningkatan aktivitas belajar siswa pada siklus I 2,85 (kriteria “Baik”) menjadi 3,18 (kriteria “Sangat Baik”) pada siklus II, terjadi peningkatan kemampuan komunikasi matematika siswa pada siklus I sebesar 75% dengan kriteria baik menjadi 84,37% dengan kriteria sangat baik pada siklus II. Kata kunci: pendekatan RME, komunikasi matematika, luas trapesium dan layang-layang. ABSTRACT The purpose of this research is to improve the student’s mathematics communication ability on fifth grade SD Sambiroto by using RME approach with manipulative media. This research is a classroom action research. The subjects are the teacher and 32 students. The research consists of 2 cycles, that is cycle I and cycle II. Each cycle consists of four steps: plan, action, observation, and reflection. The independent variable in this research is Realistic Mathematic Education approach with manipulative media, while the dependent variable is the mathematics communication ability. Data was collected by interview techniques, observation, tests, and documentation. The data analysis of the research was quantitative and qualitative analysis. The result shows that the teacher teaching skill with RME approach assisted by manipulative media was improved from 2.91 (Good criteria) on cycle I to 3.51 (Very Good criteria) on cycle II, the student learning activity is increasing from 2,85 (Good criteria) on cycle I to 3,18 (Very Good criteria) on cycle II, and there was an improvement of student’s mathematics communication ability from 75% (Good criteria) on cycle I to 84.37% (Very Good criteria) in cycle II. Keywords: RME approach, communication ability, the are of trapezoid and kite.

PENGARUH MODEL PROBLEM BASED LEARNING BERBANTUAN KARTU MASALAH TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SEKOLAH DASAR Eka Zuliana
Refleksi Edukatika : Jurnal Ilmiah Kependidikan Vol 5, No 1 (2015)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/re.v5i1.440

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh model PBL berbantuan kartu masalah terhadap kemampuan pemecahan masalah matematika siswa sekolah dasar. Penelitian ini menggunakan metode eksperimen dengan mengambil dua kelas eksperimen secara acak kelas V SD N 3 Ngaluran, instrumen yang digunakan dalam penelitian ini adalah lembar observasi aktivitas belajar siswa dalam pembelajaran matematika menggunakan model PBL berbantuan kartu masalah dan tes hasil belajar. Data hasil penelitian dianalisis menggunakan analisis regresi. Hasil penelitian menunjukkan: (1) aktivitas belajar siswa dalam pembelajaran matematika menggunakan model PBL berbantuan kartu masalah berpengaruh positif terhadap hasil belajar matematika, dilihat dari hasil analisis regresi linear diperoleh nilai hitung F = 44,232 dengan siginifikansi 0,000 kurang dari 5%, persamaan regresi linear ?= dan koefisien determinasi 59,6%.Saran dari penelitian ini adalah guru hendaknya selalu berupaya meningkatkan kemampuan pemecahan masalah matematika siswa dalam pembelajaran, dalam hal ini guru dapat memanfaatkan PBL berbantuan kartu masalah.

DESIGN OF THEMATIC INTEGRATIVE LEARNING BASED ON LOCAL ADVANTAGE IN ELEMENTRY SCHOOL Sri Utaminingsih; Eka Zuliana
Refleksi Edukatika : Jurnal Ilmiah Kependidikan Vol 9, No 1 (2018): Refleksi Edukatika : Jurnal Ilmiah Kependidikan (Desember 2018)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/re.v9i1.2811

The purpose of this research is to create the integrated thematic learning design based on local advantage in Demak municipality for 3rd grade with traditional game theme. The research design with first step: preparing for the experiment consist of : : (1) literatur study anda FGD with teacher to identify core competences and local advantage, (2) designing the model with scientific approach: (observing, questioning, experimenting, associating, dan communicating), (3) planning for learning implementation, (4) planning for evaluation process by using authentics assesment and (5)Test showed an increase in the quality of the instructional design of learning; (6). FGD with the expert to discuss early design so that can be get valid design. The result of this research can be get the design of model: integrated thematic learning based on local advantage in Demak municipalitythat can improve the quality of learning of elementary school students

Eksplorasi Etnomatematika pada Tari Kretek Kudus Desma Candrasari; Afrida Ridlo Aini; Desy Suryani; Eka Zuliana
JURNAL SAINS DAN PEMBELAJARAN MATEMATIKA Vol 1 No 1 (2023): Maret
Publisher : Pusat Kajian dan Pengembangan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51806/jspm.v1i1.25

Matematika dianggap sebagai pelajaran yang sulit, implementasi dalam kehidupan sehari – hari berbeda dengan yang diajarkan di sekolah. Oleh karena itu, pentingnya penanaman pembelajaran matematika dengan dikaitkannya pada kebudayaan mulai dari usia dini, supaya pembelajaran matematika menjadi lebih mudah dan dapat diterapkan dalam kehidupan sehari – hari. Etnomatematika merupakan suatu kajian mengaitkan matematika pada kebudayaan, salah satunya adalah Tari kretek. Tari Kretek merupakan budaya yang dapat dikaitkan dengan pembelajaran matematika. Etnomatematika memiliki tujuan untuk meminimalisir hilangnya kebudayaan pada zaman modern yang serba menggunakan teknologi dan dapat membantu memudahkan siswa dalam memahami konsep matematika. Tujuan pada penelitian ini untuk mengeksplor aktivitas matematika yang terdapat pada gerakan Tari Kretek. Tari Kretek ialah tarian yang menggambarkan aktivitas ekonomi warga asli Kudus. Jenis penelitian yang digunakan adalah deskriptif kualitatif pendekatan etnografi guna mendeskripsikan budaya secara keseluruhan dari semua aspek budaya yang diteliti. Teknik wawancara, dokumentasi, dan observasi sebagai teknik untuk pengumpulan data. Setelah dilakukan eksplorasi pada Tari Kretek menunjukkan bahwa mengandung nilai matematika di dalamnya, diantaranya geometri sudut pada 12 gerakan tari kretek, geometri dua dimensi pada pola lantai yang digunakan serta aktivitas menghitung pada ketukan setiap gerakan. Dengan adanya eksplorasi tari kretek ini diharapkan dapat membantu siswa untuk belajar lebih mudah dan menyenangkan, melestarikan kebudayaan di lingkungan sekitar serta dapat diimplementasikan oleh siswa dalam kehidupan sehari – hari.

Eksplorasi Etnomatematika Bentuk Geometri Peninggalan Syekh Ahmad Muttamakkin Intan Ayu Andriyani; Nur Diana Fitria; Eka Zuliana
Dawuh Guru: Jurnal Pendidikan MI/SD Vol 3 No 2 (2023): Agustus 2023
Publisher : Mafa Press in Collaboration with PGMI Tarbiyah Faculty IPMAFA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35878/guru.v3i2.867

Syekh Ahmad Muttamakkin was one of the great scholars of the archipelago in the 18th century and became a role model for the community in Kajen, Pati. The history of Syekh Ahmad Muttamakkin must be preserved so that it does not disappear over time. In this way, researchers link the history of Syekh Ahmad Muttamakkin's legacy with the material of mathematical geometry. In this case the researcher associates local culture with mathematical activity. This research uses descriptive qualitative research with an ethnographic approach. The object of this study is ethnomathematics on the legacy of Syekh Ahmad Muttamakkin which includes mosque buildings, ornaments, and objects left by Syekh Ahmad Muttamakkin. The data in this study were obtained from observations, interviews, documentation, and literature from journals and internet articles. The purpose of this study is to find out the ethnomathematics studies contained in the legacy of Syekh Ahmad Muttamakkin and to dig up philosophical information about these objects. The result of this study is that the researcher found a link between the mathematical concept of recognizing geometric shapes and the legacy of Syekh Ahmad Muttamakkin. In an ethnomathematics exploratory study, in terms of the shape of mosque buildings, ornaments, and relics of Syekh Ahmad Muttamakkin, it shows that there is a connection with mathematical material, namely regarding geometry and shapes.

EKSPLORASI ETNOMATEMATIKA BATIK MLATIHARJAN DEMAK TERHADAP KONSEP MATEMATIKA GEOMETRI BANGUN DATAR SEKOLAH DASAR Ida Nur Aini; Sri Wulandari; Eka Zuliana
SIGMA: JURNAL PENDIDIKAN MATEMATIKA Vol 15, No 2: Desember 2023
Publisher : Universitas Muhammadiyah Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26618/sigma.v15i2.11835

Mathematics with cultural nuances is often found in batik. Batik Mlatiharjan is a center for making Demak typical batik which is located in the village of Mlatiharjo, Gajah District, Demak Regency. There are two types of Mlatiharjan batik, namely written batik and stamped batik. Mlatiharjan batik has become part of Demak culture. Researchers can relate the Mlatiharjan batik with the geometric concept of a flat shape. This study used an exploratory qualitative descriptive ethnographic methodology. The ethnomathematics elements in the various motifs of Mlatiharjan batik are the objects of this research. Mrs. Kusmidarmini, the owner of a batik center, is a cultural expert as the subject of this study. Exploration, observation, interviews, and documentation are part of the data collection method. The aim of the Mlatiharjan batik research is to determine the mathematical and philosophical values of the Mlatiharjan batik motifs. The results of this study indicate that each motif has a philosophical meaning and a geometric geometric concept. The motifs include the Guava Flower Motif, Sidomukti Mosque Bledeg, Champa Plate, Demak Great Mosque, Red Guava, Guava Tree, Belimbing Guava, Fish Coral, Demak Crown, and Sidomukti Jambu Bulus Motif. Mathematical concepts that have been found in the variety of batik motifs from Demak, namely geometric shapes such as circles, squares, rectangles, triangles, rhombuses, and trapezoids. In addition, the Mlatiharjan Batik motifs also contain philosophical values related to the life of the Demak people.Matematika yang bernuansa budaya sering ditemukan pada batik. Batik Mlatiharjan merupakan sentra pembuatan batik khas Demak terletak di Desa Mlatiharjo, Kecamatan Gajah, Kabupaten Demak. Terdapat dua jenis batik Mlatiharjan, yaitu batik tulis dan batik cap. Batik mlatiharjan sudah menjadi bagian dari budaya Demak. Peneliti dapat mengaitkan batik Mlatiharjan dengan konsep geometri bangun datar. Penelitian ini menggunakan metodologi etnografi deskriptif kualitatif bersifat eksplorasi. Unsur-unsur etnomatematika dalam ragam motif batik mlatiharjan adalah objek penelitian ini. Ibu Kusmidarmini, pemilik sentra batik, adalah subjek penelitian ini. Ekplorasi, observasi, wawancara, dan dokumentasi merupakan bagian dari metode pengumpulan data. Tujuan studi batik mlatiharjan untuk mengetahui nilai matematis dan filosofis pada motif batik mlatiharjan. Hasilnya menunjukkan bahwa setiap motif memiliki makna filosofis dan konsep matematis geometri bangun datar. Motif-motif seperti Motif Bunga Jambu, Bledeg Masjid Sidomukti, Piring Champa, Masjid Agung Demak, Jambu Merah, Pohon Jambu, Jambu Belimbing, Karang Ikan, Mahkota Demak, dan Motif Sidomukti Jambu Bulus. Geometri termasuk konsep struktur datar seperti lingkaran, persegi panjang, segitiga, belah ketupat, dan trapesium dalam berbagai macam motif batik dari mlatiharjan demak.

PERAN PERMAINAN EDUKATIF TANGRAM DALAM PEMBELAJARAN MATEMATIKA REALISTIK INDONESIA (PMRI) UNTUK MENINGKATKAN PEMAHAMAN BANGUN DATAR SISWA Naisya Ramadhani; Mahmud Andriansah; Muhammad Erfansyah; Eka Zuliana
Al-Irsyad Journal of Mathematics Education Vol 3 No 1 (2024): Januari 2024
Publisher : Sekolah Tinggi Keguruan dan Ilmu Pendidikan Darud Da'wah Wal Irsyad Pinrang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58917/ijme.v3i1.100

Inovasi pembelajaran matematika di sekolahh dasar (SD), sangat diperlukan hal ini dikarenakan pembelajaran masih berpusat kepada guru yang kurang memanfaatkan kearifan lokal sebagai sumber belajar siswa. Khususnya di kelas 4 SD Negeri 3 tunggul Kecamatan Nalumsari Kabupaten Jepara. Terdapat beberapa siswa yang mengalami kesulitan dalam memahami pembelajaran matematika khususnya pada materi Bangun datar. Berdasarkan masalah tersebut peneliti merancang desain pembelajaran menggunakan model pembelajaran realistik Indonesia dengan konteks rumah Adat Jepara dengan menggunakan media permainan edukatif tangram. Tujuan penelitian ini adalah untuk mengembangkan pemahaman konsep geometri permukaan lebih dalam dengan melibatkan siswa secara aktif dalam merakit dan memecahkan teka-tekipada permainanedukatif tangram. Penelitian ini menggunakan metode penelitian desain (desain research). Dengan 3 tahapan yakni 1. preliminary design. 2. Eksperiment 3. restrofektif analysis. Hasil dari penelitian ini adalah: siswa minat belajar siswa meningkat dan siswa sangat berkontribusi dalam pembelajaran.

PENGEMBANGAN MEDIA ULAR TANGGA DENGAN MODEL REALISTIC MATHEMATICS EDUCATION PADA PEMAHAMAN KONSEP MATEMATIKA Dewanti Nur Akhidah; Eka Zuliana; Diana Ermawati
Prismatika: Jurnal Pendidikan dan Riset Matematika Vol 6 No 1 (2023): Prismatika: Jurnal Pendidikan dan Riset Matematika
Publisher : IKIP Budi Utomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33503/prismatika.v6i1.3526

Monotonous and conventional learning using the lecture method can cause students to be less interested in learning. This causes the concept given not to imprint sharply in the memory of students so that students easily forget and often confused in solving a problem that is different from what is exemplified by the teacher. The purpose of this study is for the feasibility, effectiveness, and development of snakes and ladders media with a Realistic Mathematics Education model on understanding mathematical concepts. In this study, research and development (R&D) research methods were used. This research will be carried out in grade IV SDN Tambirejo with research subjects of 10 students and teachers. The subject selection of 10 students was obtained from the postest and prettest assessments. For teachers, an assessment was obtained from the results of interviews between researchers and teachers. The dependent variable in this study is understanding the concept, while the independent variable is a Realistic Mathematics Education model assisted by two snakes and ladders. Data collection techniques include interviews, observations, tests, and documentation. The data analysis used is qualitative and quantitative data analysis. The results of this study show that Snakes and Ladders media is very feasible to use, shown by the percentage of media feasibility of 77% and material feasibility of 88%. The N-Gain test showed a result of 0.1785 with the "medium" category. The conclusion in this study is that the Snakes and Ladders media is declared feasible and effective for use in grade IV learning of Wide Material Maematics Lessons and flat build circumference.

LINTASAN BELAJAR: ANALISIS DATA FASE A DALAM KONTEKS MAKANAN KHAS BERBAHAN DASAR SINGKONG DARI KARANGNONGKO DENGAN PENDEKATAN PMRI: Ethnomathematical Study of Snacks Made from Cassava Typical of Karangnongko in Data Analysis Mathematics Muhamad Nailul Furqon; Abdullah Basar; Eka Zuliana
Al-Aqlu: Jurnal Matematika, Teknik dan Sains Vol. 2 No. 1 (2024): Januari 2024
Publisher : Yayasan Al-Amin Qalbu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59896/aqlu.v2i1.50

This research aims to explore the learning trajectory of data analysis in the Fase A class using the case study or action research method in the context of traditional food from cassava with the PMRI (Indonesian Realistic Mathematics Education) approach. The focus of this research is on the diversity of traditional foods made from cassava. The research method used is action research which involves Fase A class students in understanding and analyzing data related to traditional food that uses cassava as the main ingredient. Through the PMRI approach, students are encouraged to understand not only the mathematical aspects of the data, but also the cultural aspects and local wisdom related to the food. The results of this research indicate that by applying PMRI in teaching, students can be more actively involved in collecting, analyzing and interpreting data about traditional cassava food. They learn how to convert quantitative information into a deeper qualitative understanding of the rich culture around them

Co-Authors 'Ariikah, Nala Abdullah Basar Abdullah Basar Achmad Gilang Fahrudin Afrida Ridlo Aini Aisy, Fadia Rohadatul Ali, Ruzlan Md Amalia, Isna Riska Amaliyah, Fitriyah Aniffartur Rif'ah, Tika Apriliani, Anisa Arif Budi Prasetya Ariyadi Wijaya Arneta Putri Dwi Amanda Arumsari, Nurul Rizka Aulia, Niken Ayu Denni Agung Santoso Desma Candrasari Desy Suryani Dewanti Nur Akhidah Dheta Meliana Rachma Diana Ermawati Dicky Amirul Hasan Dona Oktaviani Fevironika Dwi Aprilia, Nesa Elfara Putri Fauziah Endry, Ravena Zahra Fahrudin, Achmad Gilang Faiza, Marliana Noor Fajriyah, Tsaltsa Nurul Fauza, Zidna Salma Fauzia, Alicia Fauzia, Alicia Tia Fauziyani, Witrinia Febrianti, Siska Nadia Fithroh Nor Aini Fitriani, Avisha Fitriyani, Dila Eka Henry Suryo Bintoro Himmatul Ulya Husna, Dika Aida Ida Nur Aini Imaniar Purbasari Indra Mukti, Lola Intan Ayu Andriyani Ira Setiawati, Helis Ismail, Budi Nur Izza, Khildatul Julham Hukom Kanastren, Oktavera Riri Lisda Arnima Meiyanti Lovika Ardana Riswari Luluk Zakiatus Sholikhah Magfiroh, Shoimatul Maghfiroh, Anif Mahmud Andriansah Malinda, Zullya Ayu Mareta Noor Ahadiya Maulida, Aula Zahirotul Mohammad Syaffruddin Kuryanto Muhamad Nailul Furqon Muhammad Erfansyah Multahada, Najwa Murtono Murtono Murtono Murtono Naela Syahrani Nageta, Putri Wanda Naisya Ramadhani Narotama, Angga Natasya, Syaharani Naswa Niken, Azzalia Ningrum, Rizqi Riskiyawani Nisa Aulia Sari Norlita, Devina Novia Lika Nor Jannah Novia Lika Nor Jannah, Novia Lika Nor Novianti, Ika Putri Nugroho, Femas Anggit Wahyu Nur Atikah Nur Diana Fitria Nur Kholifah, Umi Nurluthfiana, Fadia Oktavera Riri Kanastren Permadani, Rohani Anggita Prameswari, Claudia Pramitasuri, Nadia Prastika, Woro Pratiwi , Ika Ari Pratiwi, Ajeng Prastiana Rafida Salma Rahmadani, Salma Aulia Rani Setiawaty Ratri Rahayu Rizky, Reina Rohmah, Atika Nur Rohmawati, Mely Ruzlan Md Ali Sabiela, Royana Nafisa Sabrina Ratih Kusumaningrum Sagita, Sagita Shofa A Salafiyah, Jihan Ainis Sarifa Nadia Sefiyani, Windi Putri Kurnia Sekar Dwi Ardianti Septiarini, Diah Ayu Putri Setyawan, Fariz Siti Irene Astuti Dwiningrum Siti Mutmainah Sofiyani Sofiyani Sri Utaminingsih Sri Utaminingsih Sri Wulandari SRI WULANDARI Sucitra, Sucitra Susendra, M. Ari Tamara, Latif Fatul Taufiq Hanafi Tiara Noor Rohmah Ulya, Fina Faiqotul Vebriani, Niasari Wardani, Karina Yessisca Arum Nirwani Maharani Yovita Diva Hapsari Zahra, Nadhifa Safiratuz Zullya Ayu Malinda

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