Atika Pidianti
Universitas Riau Kepulauan

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The Exploration of Ethnomathematics Houses Malay ‘Limas Potong’ The Batam Islands of Riau Fitri Qoriaturrosyidah; Asmaul Husna; Rotua Saulina Pasaribu; Atika Pidianti; Putri Annisa Alwahab
Indonesian Journal of Mathematics Education Vol. 6 No. 2 (2023): Indonesian Journal of Mathematics Education
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/ijome.v6i2.975

Abstract

Ethnomathematics is the study of how a group of individuals in a particular culture understand, communicate, and use cultural ideas and practices that researchers identify as mathematics. To return cultural heritage of traditional house in Batam, Riau Islands, and to further explore the idea of mathematical geometry inherent in the traditional house, so this research aims to explore the ethnomathematics in the Malay Traditional House 'Limas Potong'. This study applied a qualitative approach that was conducted in the Malay Traditional House 'Limas Potong', specifically in the Kampung Melayu neighborhood of Batam City's Nongsa District in the Riau Archipelago. The data used in this research was obtained from these explorations or already-published articles. Observation, interviews, and documentation were used as data collection methods. In this research, data analysis was carried out in two stages: data analysis in the field and data combining. According to the research findings, each decorative and structural part of the Malay Traditional House 'Limas Potong' incorporates mathematical ideas in geometrical shapes and components. Measurement, architectural design, mathematics learning, and application of learning are all related to ethnomathematics in the Malay Traditional House 'Limas Potong'. The construction of the Malay Traditional House 'Limas Potong' can be utilized as a learning resource for students, especially in geometry material, according to some mathematical ideas contained in the structure of the traditional house. Ethnomathematics exploration will inspire teachers to make this a new alternative to developing creativity in students' mathematics learning.
Ethnopyramid Terintegrasi Rumah Adat Limas Potong Batam Sebagai Pendukung Literasi Numerasi Siswa Berbasis Android Atika Pidianti; Asmaul Husna; Nailul Himmi Hasibuan
Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika Vol 12 No 1 (2024)
Publisher : Universitas Dr. Soetomo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25139/smj.v12i1.7663

Abstract

The PISA study in 2022 showed that the score of numeracy literacy skills in Indonesia is still relatively low despite the increase in rank, this is caused by various factors such as a lack of numeracy literacy and less innovative learning. To improve students' numeracy literacy skills, this development research was conducted to develop an Augmented Reality (AR) assisted learning media integrated by the ‘Limas Potong’ traditional house in Batam to support students' numeracy literacy skills in class VIII geometry material. The research and development (R&D) method used is the ADDIE model focusing on three stages, namely analysis, design, and development. Product validation was reviewed from material aspects, question aspects, language aspects, implementation aspects, software engineering aspects, and visual communication aspects. The results of the product validity test conducted by several experts obtained an average score of 3.53 (very valid), indicating that the results of the development of Augmented Reality (AR) applications named "ETHNOPYRAMID" are very well used as learning tools to support students' abilities related to numeracy literacy. The media developed also makes it easy for students to understand geometry material, varied ranging from the presentation of geometric shapes with contextual, provides interactive understanding of concepts through games available to load practice questions based on indicators, and can help optimize the use of Android during learning. Keywords: Augmented Reality; Numeracy Literacy; Research and Development (R&D); The ‘Limas Potong’ Traditional House; Validity