Hypothetical Learning Trajectory for Seventh Graders' Understanding of Square through Techno-Ethno-Realistic Mathematics Education

Penulis

  • Farida Nursyahidah Universitas PGRI Semarang, Indonesia
  • Maya Rini Rubowo Universitas PGRI Semarang, Indonesia
  • Arif Wibisono Universitas PGRI Semarang, Indonesia
  • Khoiriya Latifah Universitas PGRI Semarang, Indonesia
  • Windia Hadi Doctoral School of Education, University of Szeged, Hongaria

DOI:

https://doi.org/10.35706/sjme.v10i2.13478

Kata Kunci:

Ethnomathematics, GeoGebra, Realistic Mathematics Education, Technology, Quadrilaterals

Abstrak

Konsep persegi merupakan topik fundamental dalam geometri SMP yang berfungsi sebagai dasar untuk memahami segiempatdan konsep geometri yang lebih lanjut. Namun, banyak siswa kelas tujuh kesulitan mempelajari materi tersebut. Untuk mengatasi tantangan ini, penelitian ini bertujuan untuk mengembangkan hipotesis lintasan pembelajaran untuk pemahaman siswa kelas tujuh tentang persegi melalui pendekatan Techno-Ethno-Realistic Mathematics Education (TE-RME). Penelitian ini menggunakan metode design research yang terdiri dari tiga tahap: desain awal, eksperimen pengajaran, dan analisis retrospektif. Penelitian ini melibatkan siswa kelas tujuh di sebuah SMP di Semarang. Fokus artikel ini adalah pada tahap desain awal, yaitu pengembangan trajektori pembelajaran hipotetis yang mencakup empat kegiatan utama: (1) mengamati video konteks; (2) mencari keliling persegi menggunakan lidi dan GeoGebra; (3) mencari luas persegi menggunakan lidi, kertas origami, dan GeoGebra. Rangkaian aktivitas dalam lintasan pembelajaran ini dirancang untuk membantu siswa membangun pemahaman yang lebih mendalam tentang konsep persegi, sekaligus menumbuhkan apresiasi terhadap budaya lokal dan keragaman dalam pemikiran matematika. Lintasan pembelajaran hipotetis ini dirancang untuk diimplementasikan di kelas eksperimen dengan pembelajaran berbasis penelitian menggunakan TE-RME.

Unduhan

Data unduhan belum tersedia.

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Diterbitkan

2026-07-02

Cara Mengutip

Nursyahidah, F., Rubowo, M. R., Wibisono, A., Latifah, K., & Hadi, W. (2026). Hypothetical Learning Trajectory for Seventh Graders’ Understanding of Square through Techno-Ethno-Realistic Mathematics Education . SJME (Supremum Journal of Mathematics Education), 10(2), 245–261. https://doi.org/10.35706/sjme.v10i2.13478

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