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All Journal Jurnal Infinity Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang Jurnal Infinity
Sri Adi Widodo
Universitas Sarjanawiyata Tamansiswa, Yogyakarta
Education Mathematics Social Sciences Other

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Etnomatematika: Masjid Soko Tunggal Dalam Pembelajaran Geometri 2D Ryopanintama Yuniar Putra; Zainnur Wijayanto; Sri Adi Widodo
Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Vol. 4 No. 1 (2020): JRPIPM September 2020 Volume 4 Nomor 1
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jrpipm.v4n1.p10-22

Abstract

This research was conducted to find mathematical elements in the Soko Tunggal Mosque. The research method used in this study is a qualitative method with an ethnographic approach. The data used in this study were obtained from observations, documentation, and interviews. Observation and documentation are used to identify ethnomathematics in the Soko Tunggal Mosque, while documentation and interviews with the triangulation method to find out more deeply the cultural values that exist in the Soko Tunggal Mosque. From the results of the study found the concept of field geometry in the Soko Tunggal Mosque. Geometry elements identified include triangles, squares, rectangles, rhombus, circles and reflection. So that in learning mathematics on the material triangles, squares, rectangles, rhombus, circles, and reflection can use the context of a Soko Tunggal mosque.
KETUPAT EID TRADITION OF THE NORTH COAST OF JAVA AS AN ALTERNATIVE MATHEMATICS LEARNING MEDIA Wikan Budi Utami; Fikri Aulia; Dian Permatasari; Muhammad Taqiyuddin; Sri Adi Widodo
Jurnal Infinity Vol 11, No 1 (2022): VOLUME 11, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v11i1.p177-192

Abstract

Learning mathematics requires real situations that students often face. Tradition as local wisdom from the surrounding community can be used for learning mathematics so that students can reach the context of abstract mathematics. In this article, the researcher explains how teachers can take advantage of local culture and traditions in the form of Ketupat Eid on the north coast of Java to be used in learning mathematics. This research was conducted on the northern coast of Java, where every seventh day after Eid Mubarak, the area performs the Ketupat Eid tradition. Researchers tried to connect some foods that only exist in the Ketupat Eid tradition in the form of Ketupat and Lepet with mathematics in school. The results showed that diamonds could be used for rhombuses, prisms, and beams, and Lepet can be used as a tube context in geometry learning.
Etnomathematics: Batik Activities In Tancep Batik Heru Wahyudi; Sri Adi Widodo; Dafid Slamet Setiana; Muhammad Irfan
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 5 No 2 (2021): 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 (348.971 KB) | DOI: 10.31331/medivesveteran.v5i2.1699

Abstract

This study aims to examine the ethnomathematics of batik activity in the Batik Tancep Gunungkidul artwork as contextual mathematics learning. This research is a type of qualitative research with an ethnographic approach. The data was obtained in the form of qualitative data, research data sources obtained through observation, interviews, documentation. The instrument in this study was the researcher himself. Data collection is done by participant observation, in-depth interviews, and documentation. The validity of the data is done by triangulation of data collection techniques and then analyzed descriptively qualitatively. Data analysis is reduced based on Bishop's mathematical fundamental activities. The results of data analysis are then explored in mathematical aspects. The results of the study found mathematical aspects of the area of flat wake area, congruence and congruence of flat wake, comparison, translation, multiplication of count numbers, and volume of curved side space. The results of the study show that the batik activity in the Batik Tancep Gunungkidul artwork is one of the real events that can be raised into contextual mathematics learning. Keywords: Ethnomatematics, Tancep Batik, Contextual Mathematics Learning
Development of E-Worksheet on Linear Equations and Inequalities Topics Based on Tri-N Nisa Wijayanti; Tri Astuti Arigiyati; Fikri Aulia; Sri Adi Widodo
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 5 No 2 (2021): 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 (293.831 KB) | DOI: 10.31331/medivesveteran.v5i2.1650

Abstract

The purpose of this study was to design e-worksheet mathematics on the subject of linear equations and inequalities based on Tri-N and to determine the validity of mathematics e-worksheet on the subject of linear equations and inequalities based on Tri-N. This research uses the stages of define, design, and development. The data collection technique used at the define stage is documentation and at the development, the stage is a validation sheet. The data analysis technique carried out at the define stage is qualitative descriptive analysis, at the design stage is descriptive analysis, and at the development, the stage is a quantitative descriptive analysis. The results showed that the e-worksheet mathematics subject of linear equations and inequalities based on Tri-N was valid with the tendency of the product to be in the medium category. This can be seen from the results of V-Aiken calculations obtained between 0.589 to 0.933. Based on these results it is suggested that the e-LKPD mathematics can be used in the dissemination stage. Keywords: e-worksheet, Tri-N, design, the validity of the product.
KETUPAT EID TRADITION OF THE NORTH COAST OF JAVA AS AN ALTERNATIVE MATHEMATICS LEARNING MEDIA Wikan Budi Utami; Fikri Aulia; Dian Permatasari; Muhammad Taqiyuddin; Sri Adi Widodo
Jurnal Infinity Vol 11 No 1 (2022): VOLUME 11, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v11i1.p177-192

Abstract

Learning mathematics requires real situations that students often face. Tradition as local wisdom from the surrounding community can be used for learning mathematics so that students can reach the context of abstract mathematics. In this article, the researcher explains how teachers can take advantage of local culture and traditions in the form of Ketupat Eid on the north coast of Java to be used in learning mathematics. This research was conducted on the northern coast of Java, where every seventh day after Eid Mubarak, the area performs the Ketupat Eid tradition. Researchers tried to connect some foods that only exist in the Ketupat Eid tradition in the form of Ketupat and Lepet with mathematics in school. The results showed that diamonds could be used for rhombuses, prisms, and beams, and Lepet can be used as a tube context in geometry learning.
Co-Authors Dafid Slamet Setiana Dian Permatasari Fikri Aulia Heru Wahyudi Muhammad Irfan Muhammad Taqiyuddin Nisa Wijayanti Ryopanintama Yuniar Putra Tri Astuti Arigiyati Wikan Budi Utami Zainnur Wijayanto