Development of a Learning Design for Fractions Based on Rice Field Context
Keywords:
Fraction, PMRI, Rice Field Context, Learning TrajectoryAbstract
Fraction material is a prerequisite for algebraic fractions and is often used in other materials. However, in reality, many students still usually make mistakes when learning fractions. This is due to students' lack of conceptual understanding of the material provided. Therefore, learning activities are needed that emphasize students' understanding of concepts by applying everyday life in the learning process. Researchers use the context of rice fields in learning fraction material. The approach used by researchers is PMRI. This research aims to produce a learning trajectory, namely local instructional theory (LIT) in fraction material. This research had two cycles, namely cycle 1 involving 6 students and cycle 2 involving 37 students and a model teacher at elementary school. Data was obtained from student worksheets, pre-tests, post-tests, and interviews. Data is analyzed by comparing the Hypothetical Learning Trajectory (HLT) and what has happened in the learning process. The results indicate that integrating the rice field context into fraction learning significantly supports students' conceptual understanding, helping them progress from informal to formal mathematical thinking.
References
Bakker, A. (2004). Design Research in Statistics Education: On Symbolizing And Computer Tools. Amersfoort: Wilco Press.
Dewi, N. P. W. P., & Agustika, G. N. S. (2020). Efektivitas Pembelajaran Matematika Melalui Pendekatan PMRI Terhadap Kompetensi Pengetahuan Matematika. Jurnal Penelitian dan Pengembangan Pendidikan, 4 (2), 204-214.
Diana, P., Ratnasari, & Nurvicalesti, N. (2023). Kemampuan Pemecahan Masalah Matematika Siswa Materi Ukuran Pemusatan Data Menggunakan Pendekatan PMRI. Nabla Dewantara : e-Jurnal Unitas Palembang, 8(2),95-102.
Fatimah, A. T., Pramuditya, S. A., & Wahyudin, W. (2019). Imitative and creative reasoning For mathematical problem solving (in the context of horticultural agribusiness). Journal of Physics: Conference Series, 1157(4).
Fatimah, A. T., & Wahyudin, W. (2020). Number sense siswa SMK pada tugas matematis Berbasis pertanian. Teorema: Teori dan Riset Matematika, 5(2), 133.
Fatimah, A. T., Wahyudin, W., & Prabawanto, S. (2020). The role of agricultural contextual Knowledge on the mathematical understanding of vocational students. Journal of Physics: Conference Series, 1521(3).
Gravemeijer, Kuno.P.E.,& Cobb, P.(2006).Design Research for Learning Design Perspective. In J.V.D Akker, K.P.E.Gravemeijer,S.McKenney, N. Nieven (Eds.), Educational Design Research (pp.17-51).London: Routledge.
Gravemeijer, K. & Van Erde, D. 2009. “Design Research as a Means for Building a Knowledge Base for Teachers and Teaching in Mathematics Education”. The Elementary School Journal, Vol. 109 No. 5, pp. 510-524
Gustiani, D.W., & Puspitasari, N. (2021).Kesalahan Siswa dalam Menyelesaikan soal Matematika Materi Pecahan Kelas VII Di Desa Karang Sari. Plusminus:Jurnal Pendidikan Matematika, 1(3),435-444
Hadi, S. (2019). Pendidikan Matematika Realistik: Teori, Pengembangan, dan Implementasinya. Depok: PT Raja Garfindo Persada.
Ilahiyah, N., Yandari, I. A. V., & Pamungkas, A. S. (2019). Pengembangan Modul Matematika Berbasis Pakem Pada Materi Bilangan Pecahan Di Sd. Terampil: Jurnal Pendidikan dan Pembelajaran Dasar, 6(1), 49-63.
Kristanto, Yosep Dwi.(2016). Modul Pecahan. Yogyakarta.
Nurhayanti, H., Hendar, & Kusmawati, R. (2022). Model Realistic Mathematic Education Dalam Meningkatkan Pemahaman Konsep Matematika Pada Materi Pecahan. Jurnal Tahsinia, 3(2), 156-166.
Sulaeman, D. (2022). Implementasi Media Peraga dalam Meningkatkan Mutu Pembelajaran. Edumaspul: Jurnal Pendidikan, 6(1), 71–77.
Siligar, E.I.P., Somakim, S., & Hapizah, H. (2018). Pembelajaran Permutasi Melalui Role Playing.Edulearn : Jurnal Pendidikan dan Pembelajaran,12(3)422-431.
Suwarto, S. (2018). Konsep Operasi Bilangan Pecahan melalui Garis Bilangan. Mosharafa: Jurnal Pendidikan Matematika, 7(3), 327-336.
Zabeta, M., Hartono, Y., & Putri, R. I. I. (2015). Desain Pembelajaran Materi Pecahan Menggunakan Pendekatan PMRI Di Kelas VII. Jurnal beta, 8(1), 86-89.
Zulkardi. (2002). Developing a learning environment on realistic mathematics education for Indonesian student teachers. Doctoral dissertation Enschede: University of Twente.
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