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How abstraction of a pre-service teacher in constructing relationships among quadrilaterals
Journal on Mathematics Education · Vol. 15 No. 2 (2024) · hlm. 339–362
- ISSN
- 2407-0610, 2087-8885
- Terbit
- 2024-02-19
- Penerbit
- Indonesian Mathematical Society
Abstrak
Abstraction is essential to learning mathematics because the mathematical concepts obtained through abstraction will be more meaningful than directly receiving these concepts. This study aims to describe the pre-service teachers' abstraction in constructing relationships among quadrilaterals. This research method was explorative qualitative research with a purposive sampling technique. The subject of this research was a pre-service mathematics teacher who had taken a geometry course. The data analysis techniques used in this study were data condensation, data display, drawing and verifying conclusions. The research results showed that the participant used epistemic actions in an abstraction, such as recognising each quadrilateral type, building-with their properties, constructing relationships among them, and consolidating the abstract results made. Thus, the abstraction in constructing relationships among quadrilaterals can be observed from the epistemic actions: recognising, building-with, constructing, and consolidation, known as RBC+C.
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40 penulis · 103 tautan kepenulisan bersama · 43 lintas organisasi · menampilkan 40 yang paling banyak terhubung
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- Universitas Negeri Surabaya
- Universitas Pasundan
- National Taiwan Normal University
- Dankook University
- University of Skills Training and Entrepreneurial Development
- State University of Jakarta
- Eszterhazy Karoly Catholic University
- Organisasi lain
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- Organisasi berbeda
- Organisasi sama
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Tampilkan sebagai tabel
| Rekan penulis | Organisasi | Artikel bersama |
|---|---|---|
| Tatag Yuli Eko Siswono | Universitas Negeri Surabaya | 4 |
| Hodiyanto Hodiyanto | Universitas Negeri Surabaya | 4 |
| Daisy Mae R. Bongtiwon | Eulogio "Amang" Rodriguez Institute of Science and Technology | 4 |
| Ahmad Wachidul Kohar | Universitas Negeri Surabaya | 2 |
| Linda Devi Fitriana | State University of Jakarta | 2 |
| Agung Lukito | Universitas Negeri Surabaya | 2 |
| Fou-Lai Lin | National Taiwan Normal University | 1 |
| Elly Matul Imah | Universitas Negeri Surabaya | 1 |
| Siti Maghfirotun Amin | Universitas Negeri Surabaya | 1 |
| Shofan Fiangga | Universitas Negeri Surabaya | 1 |
| Zoltán Kovács | Eszterhazy Karoly Catholic University | 1 |
| Mayang Dintarini | Afiliasi tidak diketahui | 1 |
| Yusuf Fuad | Afiliasi tidak diketahui | 1 |
| Camilo Andrés Rodríguez-Nieto | Universidad de la Costa | 1 |
| . Sudirman | Afiliasi tidak diketahui | 1 |
| Luthfiana Tarida | Afiliasi tidak diketahui | 1 |
| Rini Setianingsih | Universitas Negeri Surabaya | 1 |
| Anis Farida Jamil | Afiliasi tidak diketahui | 1 |
| Riyan Hidayat | Universiti Putra Malaysia | 1 |
| Ardi Dwi Susandi | Indonesia Open University | 1 |
| Sudirman | Afiliasi tidak diketahui | 1 |
| Tommy Tanu Wijaya | Beijing Normal University | 1 |
| Susanti Susanti | Institut Agama Islam Negeri Kendari | 1 |
| Jian-Cheng Chen | National Taipei University of Education | 1 |
| Kai‐Lin Yang | National Taiwan Normal University | 1 |
| Khoirun Nisa | Universitas Negeri Surabaya | 1 |
| Poppy Yaniawati | Universitas Pasundan | 1 |
| In In Supianti | Universitas Pasundan | 1 |
| Astri Widiastuti Hasbiah | Universitas Pasundan | 1 |
| Nisrina Rozalini | Universitas Pasundan | 1 |
| Dwi Juniati | Universitas Negeri Surabaya | 1 |
| Enny Listiawati | Universitas Negeri Surabaya | 1 |
| Muhamad Arif Mahdiannur | Universitas Negeri Surabaya | 1 |
| Rully Charitas Indra Prahmana | Universitas Ahmad Dahlan | 1 |
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