eprintid: 45051 rev_number: 6 eprint_status: archive userid: 1938 dir: disk0/00/04/50/51 datestamp: 2025-07-18 09:13:26 lastmod: 2025-07-18 09:13:26 status_changed: 2025-07-18 09:13:26 type: article metadata_visibility: show creators_name: Soebagyo, Joko creators_id: joko_soebagyo@uhamka.ac.id creators_orcid: 0000-0002-1629-4643 title: Eksplorasi Etnomatematika pada Museum Gedung Juang 45 ispublished: pub subjects: C divisions: 84102 abstract: The purpose of this research is to explore the concept of school mathematics in the museum's geometry building to fill the lack of learning resources so that it can be used as a reference for learning. The method in this study uses an ethnographic approach. Data were obtained through thematic analysis, this analysis, and narrative analysis. The results of the study obtained mathematical concepts, namely spatial shapes such as blocks and cone then there are geometric transformations such as translation, reflection, and rotation, the concept of flat shapes such as circle, square and, rectangle. In conclusion, the exploration of the Gedung Juang 45 museum in Bekasi Regency can be a medium for ethnomathematics-based mathematics learning that is contextual and interesting, in line with the three elements of deep learning, namely awareness, meaningful, and fun. date: 2025-06-22 date_type: published publisher: IPM2KPE official_url: https://journal.ipm2kpe.or.id/index.php/JUDIKA/article/view/15495 full_text_status: public publication: Jurnal Pendidikan Matematika : Judika Education volume: 8 number: 3 pagerange: 350-360 refereed: TRUE issn: 2614-6088 citation: Soebagyo, Joko (2025) Eksplorasi Etnomatematika pada Museum Gedung Juang 45. Jurnal Pendidikan Matematika : Judika Education, 8 (3). pp. 350-360. ISSN 2614-6088 document_url: http://repository.uhamka.ac.id/id/eprint/45051/1/39.%2BJudika25_Fhadilah%2BDwi%2BAnggraini%2BCE%2BOK%2B350-360.pdf