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All Journal Jurnal Nalar Pendidikan Jurnal Infinity LOKABASA AL-ISHLAH: Jurnal Pendidikan Metodik Didaktik EDUHUMANIORA: Jurnal Pendidikan Dasar DWIJA CENDEKIA: Jurnal Riset Pedagogik EDUCARE Jurnal Administrasi Pendidikan Indonesia Jurnal Elementaria Edukasia Prima: Jurnal Pendidikan Matematika Kwangsan: Jurnal Teknologi Pendidikan JMIE (Journal of Madrasah Ibtidaiyah Education) CSRID (Computer Science Research and Its Development Journal) Ta'dib: Jurnal Pendidikan Islam JAPRA (Jurnal Pendidikan Raudhatul Athfal) These proceedings represent the work of researchers participating in The International Conference on Elementary Education (ICEE) which is being hosted by the Elementary Education Study Programme School of Postgraduate Studies, Universitas Pendidikan Jurnal Cakrawala Pendas DIMASATRA Bale Aksara
Rahman Rahman
Universitas Pendidikan Indonesia
Religion Arts Humanities Computer Science & IT Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : Prima: Jurnal Pendidikan Matematika

 1 
EXPLORATION OF BATIK JAMBI ON LEARNING TRANSFORMATION GEOMETRY retno andriyani; Rahman Rahman; Riana Irawati; Ejen Jenal Mutaqin; Nurdin Kamis
Prima: Jurnal Pendidikan Matematika Vol 7, No 1 (2023): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v7i1.7305

Abstract

Geometry Ability is one of the mathematical abilities that must be mastered by students, this is because geometry ability is one part of learning mathematics. However, the reality in the field in junior high school students, students have difficulty in learning transformation geometry, namely in the material of reflection, rotation, translation and dilatation. This difficulty of students is caused by students not understanding the coordinate points on the cartesian plane. The difficulty of students in determining cartesian coordinates has the effect that students cannot determine straight-line drawings based on straight-line equations. Another thing that causes students difficulty in understanding the geometry of transformation is that students' ability to think abstractly is still very low, students cannot describe concepts from mirroring, turnover, shifting and dilatation. The purpose of this study is to understand the geometry of trasnsformas through the exploration of Jambi batik. The research method used is descriptive qualitative, the result of the research obtained is that there is a concept of transformation geometry in Batik Motik Jambi so that it can be applied in mathematics learning
ETHNOMATHEMATICS VALUES IN SUMEDANG TOFU AND BONGSANG (TOFU BASKET) FOR TEACHING GEOMETRY IN PRIMARY SCHOOL Riana Irawati; Rahman Rahman; Retno Andriyani; Ejen Jenal Mutaqin; Nurdin Kamil
Prima: Jurnal Pendidikan Matematika Vol 7, No 1 (2023): PRIMA : Jurnal Pendidikan Matematika
Publisher : FKIP Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/prima.v7i1.7312

Abstract

Ethnomathematics can be an option for teaching a more contextual mathematics which contributes to a successful mathematics learning. The present study highlighted ethnomathematics concepts that could be found in Sumedang’s local food, namely Sumedang Tofu, and the bamboo basket used as its container (bongsang).  Mathematical concepts in Sumedang Tofu and its bongsang are related to geometry. Geometry allows students to develop their abilities in presenting or describing the order in the world or their immediate environment. Geometry learning affects students’ ability to connect mathematical ideas, both in the discipline and to other disciplines as well as the real world. The results of this study show that Primary School students still had difficulties in learning and understanding geometry. Therefore, it was necessary to develop a method that would improve students’ understanding of geometrical concepts, which were important because they were highly relevant to students’ daily life. The present study aimed to explore geometrical concepts found in Sumedang tofu and bongsang. Descriptive qualitative approach was implemented, in which the data was gathered through observation, literature study, and interviews. The findings indicated that geometrical concepts could be found in Sumedang tofu and bongsang. Those concepts could be used in mathematics lessons in primary school to provide meaningful learning for students. The results of this study could be used as a foundation to develop an ethnomathematics learning in primary school level. 
Co-Authors Abas, Sirojudin Ade Sutisna Agus Muharam Ahwi, Rahmania Savitri Alfian, Ian Alfina Baharuddin Andoyo Sastomiharjo, Andoyo Anggy Giri Prawiyogi, Anggy Giri Apriyanti, Suciati Nur Aryanto, Sani Asep Deni Gustiana Asep Nurhuda Asih Kurniasih Asri Ahram Efendi, Asri Ahram Atep Sujana Aulia Akbar Awalia, Evita Meylani Ayu Fitri Cahya, Otong Dewi Sugiarti, Dewi Diah Widyani Dian Anggraeni Maharbid Dindin Abdul Muiz Lidinillah Dingding Haerudin Diska Fratiwi Dwi Kurniasih Ejen Jenal Mutaqin Eka Dwi Agustin Erna Yuliana Faizatun Nazilah Farid, A.M. Miftah Farid, Muhamad Febi Junaidi, Febi Haris Santosa Nugraha Hernawan Hernawan Indra Suhendra Irawati, Riana Irayasa, Kadek Irianto Aris Isah Cahyani Lina Marlina Nur Rizkiya M. Hatta M. Sabir Ma'wa, St. Nurjannatul Maddatuang Maddatuang Maizura, Taqiyya Maman Abdurahman Maryani, N Mubiar Agustin Nabella Alani Nadia, Cica Zahra Nana Supriatna Noviana Budianty Nunuy Nurjanah Nurdin Kamil Nurdin Kamis Nurhasanah Nurhasanah Nuri Annisa Nurwaeni, Wiwin Nurzaman, Istikhoroh Pertiwi, Novalda Pertiwi, Ratnasari Prana Dwija Iswara, Prana Dwija Priatna, Yundara Ulfa Puspita, Lily Auliya Qurotul Aini Rahayu, Mega Mugi retno andriyani Retno Andriyani Riska Herdiyanti Damanik Riska Nurhasanah Rosalina, Annita Sa’diah, Ely Sani Aryanto Siti Humairoh, Siti Sri Wulan Anggraeni Sudrajat, Wini Sopiantini Sulistiawati, Sulistiawati Sulistyaningsih, Sri Suprapta Suprapta, Suprapta Syafitri, Yoesrina Novia Vini Tatat Hartati Tiyas Puji Setianti Trisna Nugraha Tursiva, Erva Usep Kuswari Vina Anggia Nastitie Ariawan Vismania S. Damaianti, Vismania S. Wahyu Sopandi Walipah, Eva Widia Nur Jannah, Widia Nur Yeni Dwi Kurino