Article Per Year (5 Year)
p-Index From 2021 - 2026
3.037
P-Index
This Author published in this journals
All Journal CAUCHY: Jurnal Matematika Murni dan Aplikasi HISTOGRAM: Jurnal Pendidikan Matematika Unisda Journal of Mathematics and Computer Science (UJMC) Journal of Education and Learning Mathematics Research (JELMaR) Oryza : Jurnal Pendidikan Biologi Indonesian Journal of Research and Educational Review (IJRER) Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Al-Khidmah: Jurnal Pengabdian Kepada Masyarakat Tematik: Jurnal Konten Pendidikan Matematika Journal of Applied Statistics, Mathematics, and Data Science Media Pendidikan Matematika
Putra, Eric Dwi
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Mechanical Engineering Physics Social Sciences Other

Published : 22 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 4 Documents
Search
Journal : Media Pendidikan Matematika

 1 
Analisis Kemampuan Berpikir Kritis Siswa dalam Menyelesaikan Masalah Matematika Berbasis Etnomatematika Hari, Ayutia Khoirotul; Putra, Eric Dwi; Sujiwo, Dimas Anditha
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.12549

Abstract

Mathematics is one of the branches of science that continues to develop to meet human and technological needs. This means that students must improve their ability to think systematically, analytically, logically, critically, and creatively. The main problem in this study is how to describe students' critical thinking skills in solving math problems through the ethnomathematics approach. The purpose of this study is to describe students' critical thinking skills in solving math problems using the ethnomathematics approach, which combines mathematical materials with their local culture. This research uses a qualitative descriptive approach with research instruments in the form of tests and interviews involving data analysis from interviews and test answers.  The results showed that high ability students (KT1 and KT2) met all four indicators, namely interpretation, analysis, evaluation, and inference. Students with low ability (KR1 and KR2) only fulfill two indicators, namely analysis and interpretation. This study also shows that the traditional game of dam-daman is effective in describing students' mathematical ability to think critically. To help low-ability students fulfill all critical thinking criteria, further research is needed.
Eksplorasi Etnomatematika pada Kostum Tari Lahbako Imronita, Dinda Khusnul; Panglipur, Indah Rahayu; Putra, Eric Dwi
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.15374

Abstract

Mathematics is often perceived as an abstract discipline, detached from everyday life. However, mathematical concepts can actually be found within local cultures, one example being in the costume of Tari Lahbako, a traditional dance from Jember that represents the life of tobacco workers. This study aims to explore elements of ethnomathematics in the Tari Lahbako costume using a descriptive approach with ethnographic methods. Data were collected through direct observation and in-depth interviews at two dance studios: Sanggar Sweeta Collection and Sanggar Ninien Ariesitta. The results indicate that costume elements such as the hair bun, apron, skirt, and other accessories contain geometric shapes such as squares, circles, rhombuses, trapezoids, as well as concepts of reflection, parallel lines, and right angles. In addition, the presence of symmetrical patterns and regularity in the costume reveals an intuitive mathematical understanding by the designers. Therefore, the Tari Lahbako costume not only holds aesthetic and cultural value but also has great potential to be used as a medium for contextual mathematics learning. Through an ethnomathematical approach, students can understand mathematical concepts more concretely, meaningfully, and rooted in local wisdom
Analisis Pemahaman Siswa dalam Menyelesaikan Soal Berbasis Literasi Matematis Cahyanti, Citra; Putra, Eric Dwi; Murtinasari, Frida
Media Pendidikan Matematika Vol. 13 No. 1 (2025)
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i1.15421

Abstract

This study aims to investigate the extent to which students comprehend and solve problems grounded in mathematical literacy. This research adopts a descriptive method with a qualitative approach to portray students’ comprehension in addressing mathematical literacy tasks. Students’ understanding is analyzed based on three indicators proposed by Ruseffendi: translation, interpretation, and extrapolation. The data collection techniques employed in this study include written tests and interviews. The written test is used to assess students’ mastery of the material, while interviews are conducted with selected participants to gain deeper insight into how they comprehend and solve the given problems. The study was conducted at SMP Lab Jenggawah, involving four student participants—two identified as having high mathematical ability and two with low mathematical ability. Students with high mathematical ability exhibited a strong level of comprehension, as demonstrated by their achievement across all three indicators: translation, interpretation, and extrapolation. Conversely, students with low mathematical ability tended to display limited comprehension, as they were only able to reach the levels of translation and interpretation, without attaining the extrapolation stage. Students with lower levels of mathematical ability encountered challenges such as limited comprehension of the contextual aspects of literacy-based problems and inaccuracies in performing calculations, especially at the extrapolation stage. These findings underscore the necessity of reinforcing instructional strategies that effectively foster mathematical literacy, with adaptations aligned to students’ varying levels of proficiency.
Eksplorasi Etnomatematika pada Batu Dolmen di Situs Duplang Desa Kamal Jember Rahayu, Diana Putri; Putra, Eric Dwi; Sulisawati, Dwi Noviani
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.17302

Abstract

The main focus of this research is to identify geometric patterns that may be hidden within the dimensions, shapes, and orientations of the dolmens. Overall, the objective is to identify, analyze, and understand the ethnomathematical concepts embedded in the dolmens at the Duplang Site. The specific aims include documenting the dimensions, comparing them with other sites, and interpreting their cultural significance. This study employs a qualitative descriptive method with an ethnographic approach. The research methods involve direct observation, documentation, interviews, visual analysis, and precise measurements using a measuring tape. The outcomes of this exploration are expected to make a significant contribution to our understanding of the cognitive abilities of prehistoric communities. The main outputs include a comprehensive research report and the identification of unique mathematical patterns such as hidden geometries
Co-Authors Akbar, Ahmad Maulana Allafa, Anya Birru Anas, Aswar Ardhana, Iqshal Sulton Aswar Anas Balila, Jesika Nur Intan Cahyanti, Citra Devarigata, Ervatamia Syah Dimas Anditha Cahyo Sujiwo Dwi Noviani Sulisawati Efendi, Mohammad Rizky Frida Murtinasari, Frida Hari, Ayutia Khoirotul HARIADI, WIGID Hasanah, Faizatul Heldiana Ferly, Nonny Zakiyanita Hidayatin, Nur Ika Hesti Agustin, Ika Hesti Imronita, Dinda Khusnul Isnaini, Farida Ivania, Gissela Putri Khoiroh, Jazilatul Lutfiyah Lutfiyah Maftuhah Maftuhah Maulana, Thowil Fikri Miftahus Surur, Miftahus Mohammad Syafii panglipur, indah rahayu Puspitasari, Yesi PUTRI WULANDARI Putri, Reta Eksa Qomaria, Laela Rahayu, Diana Putri Ria Amalia Rizqoh, Zidna Saputra, Mohammad Wahyu Dimas Siti Aminah Sujiwo, Dimas Anditha Sulantari Sulantari Sulantari, Sulantari Sulisawati, Dwi Noviani Sullystiawati, Lusia Herni Suyitno, Yesica Melia Rani Wardah, Nabilahdhia Rahayu Prima Wigid Hariadi